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الكليات

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Md Zahangir Alam
Professor

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Dr. Md. Zahangir Alam is a Professor and Coordinator of Bioenvironmental Engineering Research Centre (BERC), Faculty of Engineering at IIUM and was Head of the Department of Biotechnology Engineering from 2009 to 2012. Professor Alam is a member of professional bodies; American Chemical Society (ACS), International Water Association (IWA) and Fellow of the Institute of Engineers, Bangladesh. With his experience in chemical, biochemical and bioenvironmental engineering, he was appointed as the section editor and member of editorial boards of journals such as IIUM Engineering Journal and Journ ... show more

  • Doctor of Philosophy in Biochemical Engineering - Doctor of Philosophy, Universiti Putra Malaysia (UPM)
  • Master of Science in Chemical and Process Engineering - Masters Degree, Universiti Kebangsaan Malaysia (UKM)
  • Bachelor of Science in Chemical Engineering - Bachelor Degree, Bangladesh University of Engineering & Technology, Dhaka
  • Biotechnology ~ Biotechnology ~ Industrial and Environmental Biotechnology ~ Enzyme Technology -
  • Engineering Tech ~ Engineering And Technology ~ Agricultural Engineering ~ Agro-Waste Management - 1. Biodiesel production from waste frying oils/palm sludge oil/crude palm oil by esterfication/transesterification processes. 2. Bioreactor design and analysis for and liquid-state bioconversion. 3. Bioprocess optimization and modeling. 4. Development of biosorbents for bioseparation processes. 5. Development of carbon nanotubes (CNTs) for water treatment.
  • Engineering Tech ~ Applied Sciences And Technologies ~ Energy Technology ~ Biomass Energy Technology (Including Biogas and Biofuel) - 1. Development of biological processes for the treatment of water/wastewater/wastewater sludge for environmentally friendly management, recycling and disposal.
  • 2017 - 2017 , Elsevier
  • 2003 - 2017 , Kulliyyah of Engineering, IIUM
  • 2017 - 2017 , Elsevier
  • 2016 - 2016 , Elsevier
  • 2016 - 2016 , Elsevier
ADVANCED BIOCHEMICAL PROCESSES 2009/2010 2010/2011 2011/2012 2012/2013 2013/2014 2014/2015 2015/2016 2016/2017 2017/2018 2018/2019 2019/2020
ADVANCED BIOLOGICAL REACTOR DESIGN AND ANALYSIS 2016/2017
BIOCHEMICAL PROCESSES 2002/2003 2003/2004 2004/2005 2005/2006 2006/2007 2007/2008 2008/2009
BIOLOGICAL REACTOR DESIGN AND ANALYSIS 2003/2004 2004/2005 2005/2006 2006/2007 2007/2008 2008/2009 2009/2010 2010/2011 2011/2012 2012/2013 2013/2014 2014/2015 2015/2016 2016/2017 2017/2018 2018/2019 2019/2020
BIOLOGICAL WASTE TREATMENT DESIGN 2008/2009 2009/2010
BIOLOGICAL WATER TREATMENT DESIGN 2006/2007
BIOMASS ENERGY 2010/2011 2011/2012
BIOPROCESS CONTROL 2015/2016
BIOPROCESS CONTROL & INSTRUMENTATION 2015/2016 2016/2017 2017/2018 2018/2019
BIOTECNOLOGY ENGINEERING LABORATORY 2006/2007
DESIGN AND OPTIMIZATION OF PROCESS BIOTECH. 2003/2004 2004/2005 2005/2006
ENVIRONMENTAL BIOTECHNOLOGY 2003/2004
FINAL YEAR PROJECT II 2018/2019
Integrated Design Project 2018/2019
MOLECULAR BIOLOGY & BIOCHEMICAL TECH. 2005/2006
PROBABILITY & STATISTICS 2003/2004 2004/2005
PROJECT I 2018/2019
REACTION ENGINEERING 2011/2012 2012/2013 2013/2014 2014/2015
SEMINAR 2018/2019
SEPARATION PROCESSES FOR BIOCHEMICAL PRODUCTS 2003/2004
STRUCTURAL MECHANICS (LAB) 2003/2004
TRANSPORT PHENOMENA 2002/2003 2004/2005
WATER TREATMENT PLANT DESIGN 2014/2015 2015/2016
In Progress
2019 - Present Electroforced Sedimentation of Biosolids Using Moringa Oleifera Seed Powder as Renewable Dewatering Aid
2019 - Present A hybrid system of microbial electrolysis cell and anaerobic digestion for high content of biomethane production
2017 - Present Upscaling the Production of Fish Feed from Palm Kernel Cake and Sargassum
2016 - Present Development of Pilot Scale Enzymatic Hydroesterification Process for Biodiesel Production from Sludge Palm Oil
2015 - Present Development of Thermostable and Organic Solvent Tolerant Lipase by Locally Isolated Microbes in Solid State Bioconversion of Palm Kernel Cake
2015 - Present Investigation of the Symbiotic Mechanism of microalgae-bacteria in Wastewater Treatment
2015 - Present Investigation of Indigenous Biofilm Technology for Simultaneous Pretreatment and Enhanced Biogas Production From Palm oil Mill Effluent
2015 - Present Investigation of Immobilization of Fungal Biomass on Carbon Nanotubes (CNTs) as a Novel Biosorbent for Removal of Textile Dyes
2015 - Present Development of Pilot Scale Phytochemical Disinfection Process for Surface Water Treatment by Moringa Oleifera Seeds
2014 - Present Investigation of Activity and Loading Capability of Lipase Enzyme Immobilized on Nano- and Micro- Polymer Substrates
2004 - Present Bio-Environmental Engineering Research Centre (BERC)
Completed
2015 - 2018 Investigation of the Symbiotic Mechanism of microalgae-bacteria in Wastewater Treatment
2015 - 2018 Investigation of Immobilization of Fungal Biomass on Carbon Nanotubes (CNTs) as a Novel Biosorbent for Removal of Textile Dyes
2015 - -1 Feasibility Study for Proposed Water Treatment Plant in Labohan Dagang,Daerah Kuala Langat ,Selangor Darul Ehsan.
2015 - 2018 Development of Pilot Scale Phytochemical Disinfection Process for Surface Water Treatment by Moringa Oleifera Seeds
2014 - 2017 Development of Novel Microbial Technology to Reduce Turbidity of River Water
2014 - 2016 Moringa Oleifera: Oil Extraction, Characterization Studies and Biodiesel Production
2014 - 2018 Investigation of Activity and Loading Capability of Lipase Enzyme Immobilized on Nano- and Micro- Polymer Substrates
2013 - 2016 Investigation of Electroosmotic Dewatering Mechanism of Water and Wastewater Treatment Plants Sludge
2013 - 2016 Investigation of Various Enzyme Compatible Ionic Liquids for Single-Step Pretreatment and Hydrolysis of Oil Palm Biomass to Biofuel
2013 - 2016 Development of Heterogeneous Catalysts for Synthesis of Biodiesel from Waste by a Continuous in Situ Transesterification
2012 - 2015 Development of Low Cost Heterogenous Catalyst for Biodiesel Production
2012 - 2014 Production and Characterization of Biodesel from Jatropha Curcas Oil
2011 - 2015 Investigation of Disinfection Properties of Processed Moringa Oleifera Seeds for Potential Application in Water Treatment
2011 - 2014 Enzymatic Transesterification Process for Biodiesel Production using Renewable Source of Sludge Palm Oil in a Batch Reactor
2011 - 2014 RU 2011: Pilot Scale Production of Lipase and Characterization using Palm Oil Mill Effluent (POME) as a Basal Medium
2010 - 2014 Development of Pathogen Free Composting Process with Oil Palm Industrial Waste by Compatible Filamentous Fungi
2010 - 2013 Development of Process Conditions for The Production of Halal Animal Feed Improved Nutrients from Agro Industrial Wastes
2010 - 2014 Saccharification of Oil Palm Empty Furit Bunches by Celluase Enzyme for Bioethanol Production
2010 - 2016 Upscaling Pilot Plant to Process Moringa Oleifera Seeds for Production of Moringa Oil, Bio Flocculants & Feedstock by Patented IP Technology
2009 - 2011 Optimization of Enzyme Immobilization on Carbon Nanotubes
2009 - 2011 Cellulase Production from Solid Fermentation of Palm Oil Empty Fruit Bunch
2009 - 2012 Sludge Palm Oil Pre-Treatment Method for Biodiesel Production by Esterification and Transesterification Processes
2009 - 2012 (RU 2011): Characterization,Composing and Management of food and garden Wastes:IIUM as a case study.
2009 - 2011 Isolation of Hydrocarbons-Degrading Bacteria from Oil-Contaminated Soil
2009 - 2012 Bioremediation of Hydrocarbon-contamidated Soils
2008 - 2011 Improvement of the Existing Water Quality Indices (WQI) for Various Usages in Malaysia
2008 - 2010 Pretreatment of Palm Oil Empty Fruit Bunch (EFB)for the Production of Cellulose
2008 - 2012 Development of Model for the Dewatering of Wastewater Sludge/Biosolids using Electroosmotic technique
2007 - 2016 Palm Oil Mill Effluent as Renewable Resource for Bioethenol Production by Single-Step Bioconversion
2007 - 2010 Production of Citric Acid from Oil Palm Empty Fruit Bunches by Solid State Bioconversion Using Local Aspergillus Nigger
2007 - 2012 Optimisation of Production of Powdered Activated Carbon from Oil Palm Empty Fruit Bunch (EFB) for Treatment of Industrial Wastewater
2007 - 2011 Alternative Solution to Sludge Management: Bioconversion of Sewage Sludge for Cellulolytic Enzyme Production
2007 - 2009 Optimization of Extraction Process for Useful Bound and Free Bioactive Compounds from Oil Palm Industrial Wastes
2007 - -1 Palm Oil Mill Effluent as Renewable Resource for Bioethenol Production by Single-Step Bioconversion
2007 - 2011 Kinetic Studies and Optimisation of Biofuel Production from Cassava-Starch via Yeast Fermentation.
2007 - 2011 Synthesis of High Purity and High Quality of Carbon Nanotubes by Using Multi Stage Chemical Vapour Deposition (MS-CVD)
2007 - 2011 Palm Oil Mill Effluent As New Media for The Production Of Cellulolytic Enzyme By Liquid State Bioconversion.
2006 - 2011 Production of Powdered Activated Carbon From Palm Empty Fruit Bunch for Removal of Toxic from Wastewater
2006 - 2010 PRODUCTION OF LIGNIN PEROXIDASE ENZYME FROM ORGANIC RESIDUES AS NEW SUBSTRATES BY LIQUID STATE BIOCONVERSION
2005 - 2007 Solid State Bioconversion of Lignocellulosic Oil Palm Biomass for Ligninase and Cellulase Enzymes Production Using Bioreactor
2004 - 2006 Bioconversion of Organic Residues into Citric Acid by Aspergillus Niger
27 أبريل 2017 Highest Number of Publication in Citation Indexed Journal Award 2017. IIUM - University level.
12 أبريل 2011 Outstanding Researcher Award 2011, University Level. IIUM - University level.
12 أبريل 2011 Quality Research Award, University Level. IIUM - University level.
08 فبراير 2011 Commercial Potential Awrd-2nd Prize: IRIIE 2011. IIUM - University level.
08 فبراير 2011 Commercial Potential Awrd-4th Prize: IRIIE 2011. IIUM - University level.
01 نوفمبر 2010 Most Inniovative Award. BioMalaysia 2010. Malaysian Association of Research Scientists (MARS) - University level.
05 يوليو 2010 Prosper.Net-Scopus Young Scientist Award 1st Runner Up 2010, Energy Category, Asia-Pacific. Elsevier/Scopus - International level.
26 يناير 2010 Commercial Potential Awrd-2nd Prize: IRIIE 2010. IIUM - University level.
26 يناير 2010 Commercial Potential Awrd-3rd Prize: IRIIE 2010. IIUM - University level.
14 أبريل 2009 Outstanding Researcher Award 2009, University Level. IIUM - University level.
16 أبريل 2008 Quality Research Award 2008, Kulliyyah of Engineering. IIUM - University level.
15 أبريل 2008 Outstanding Researcher Award 2008, University Level. IIUM - University level.
12 ديسمبر 2007 KERIE Special Award (Best Invention) 2007 . Kulliyyah of Engineering - University level.
10 أبريل 2007 Outstanding Researcher Award 2007-2011, Kulliyyah of Engineering. IIUM - University level.
10 أبريل 2007 Outstanding Researcher Award 2007, University Level. IIUM - University level.
10 أبريل 2007 Special Recognition Award, University Level. IIUM - University level.
17 أبريل 2006 Best Researcher Award 2006, Kulliyyah of Engineering. IIUM - University level.
11 مارس 2005 Best Researcher Award 2005, Kulliyyah of Engineeirng. IIUM - University level.
10 مارس 2004 Best Researcher Award 2004, Kulliyyah of Engineeirng. IIUM - University level.
22 فبراير 2003 Best Researcher Award. International Islamic University Malaysia - Kulliyyah level.
Article
2019 Anaerobic co-digestion of sewage sludge and food waste as a promising alternative for waste management and energy production. Biological and Natural Resources Engineering Journal , 2 (1) pp.26-46
2019 Hydrogen-rich syngas fermentation for bioethanol production using Sacharomyces cerevisiea. International Journal of Hydrogen Energy pp.1-9
2019 High yield of second-generation ethanol in an ionic liquid-cellulase integrated system for single-step processing of empty fruit bunch. Biofuels , 2019 pp.1-13
2019 Enhancement of biogas production from sewage sludge by biofilm pretreatment method. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences , 57 (2) pp.141-147
2019 Hydrolysis kinetics of oil palm empty fruit bunch in ionic liquids and cellulase integrated system. International Journal of Chemistry , 11 (2) pp.95
2019 Biosurfactant as the next antimicrobial agents in pharmaceutical applications. Biomedical Journal of Scientific & Technical Research , 13 (3) pp.9950-9951
2018 Gum arabic: an optimization of ultrasonic-assisted extraction of antioxidant activity. Chemia , LXIII (63) (3) pp.95-116
2018 Production and stability of myco-flocculants from Lentinus squarrosulus RWF5 and sSimplicillium obclavatum RWF6 for reduction of water turbidity. IIUM Engineering Journal , 19 (1) pp.48-58
2018 Experimental investigation and effective medium approximation of thermal conductivity of water based exfoliated Graphene nanofluids. International Journal of Applied Engineering Research , 13 (10) pp.7477-7487
2018 Reuse potential of carbon nanotubes in removing cadmium from water. Nanoscience & Nanotechnology-Asia , 8 (2) pp.193-198
2018 Factors affecting the in-situ hydrolysis of empty fruit bunches in ionic liquid compatible cellulase system. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences , 52 (1) pp.23-32
2018 A new isolate of thermophilic and organic solvent tolerant bacteria for lipase production using basal medium of palm kernel cake. Malaysian Journal of Microbiology , 14 (2 (Special issue)) pp.80-87
2018 Chemical and structural changes of pretreated empty fruit bunch (EFB) in ionic liquid-cellulase compatible system for fermentability to bioethanol. 3 Biotech , 8 (5) pp.1-15
2018 Isolation and screening of bacteria with biofilm formation ability and characterization with hydrolytic enzyme production for enhanced biogas production. Malaysian Journal of Microbiology , 14 (2 ( Special Issue )) pp.96-101
2018 A proposed resistance-to-time converter with switching impulse calibrators for application in resistive bridge sensors. Indonesian Journal of Electrical Engineering and Computer Science , 11 (1) pp.47-50
2018 Challenges of extraction techniques of natural antioxidants and their potential application opportunities as anti-cancer agents. Health Science Journal , 12 (5:596) pp.1-25
2018 Microbial lipid extraction from Lipomyces starkeyi using irreversible electroporation. Biotechnology Progress , 34 (4) pp.838-845
2018 Ionic liquids as a potential solvent for lipase-catalysed reactions: a review. Journal of Molecular Liquids , 251 pp.150-166
2018 Kinetic and adsorption removal study of Malachite green dye on Carbon Nanotubes Immobilized Biomass (CNTIB). Journal of Pollution and Public Health , 1 (1) pp.1-7
2018 Development of an effective biosorbent by fungal immobilization technique for removal of dyes. Waste Biomass Valorization , 9 (1) pp.681-690
2018 Feasibility of using kaolin suspension as synthetic sludge sample. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences , 48 (1) pp.25-39
2018 Protein improvement of banana peel through sequential solid state fermentation using mixed-culture of phanerochaete chrysosporium and Candida utilis. 3 Biotech , 8 (10) pp.1-10
2018 Effect of exfoliated graphene defects on thermal conductivity of water based graphene nanofluids. International Journal of Applied Engineering Research , 13 (7) pp.4871-4877
2018 Growth, substrate consumption, and product formation kinetics of Phanerochaete chrysosporium and Schizophyllum commune mixed culture under solid-state fermentation of fruit peels. 3 Biotech , 8 (10)
2018 Determination of antioxidant activity of gum Arabic: an exudation from two different locations. ScienceAsia , 44 (3) pp.179-186
2017 Microbial surface tensio-active compounds: Production and industrial application perspectives: A review. International Journal of Biotechnology and Bioengineering , 3 (8) pp.273-292
2017 Optimization of flocculation process by microbial coagulant for removal of turbidity in river water. IIUM Engineering Journal , 18 (2) pp.63-70
2017 Development of indigenous biofilm for enhanced biogas production from palm oil mill effluent. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences , 39 (1) pp.1-8
2017 Enzyme-aided extraction of sulfated polysaccharides from Turbinaria turbinata brown seaweed. International Food Research Journal , 24 (4) pp.1660-1666
2017 Development of enzymatic pretreatment of palm oil mill effluent for monomers towards biogas production. Advanced Research in Materials Science , 38 (1) pp.39-44
2017 Optimization of protein enrichment of fruit peels by mixed culture of Phanerochaete chrysoporium and schizophyllum commune as animal feed supplements. International Food Research Journal , 24 (6) pp.2632-2639
2017 Evaluation of antioxidant capacity and physicochemical properties of Sudanese baobab (Adansonia digitata) seed-oil. International Food Research Journal (IFRJ) , 24 (Suppl.) pp.441-445
2017 Nucleation events and metastable zone width of mefenamic acid polymorph in ethyl acetate. Journal of Engineering and Applied Sciences , 12 (4) pp.1031-1039
2017 Chemical structure of sulfated polysaccharides from brown seaweed (Turbinaria turbinata). International Journal of Food Properties , 20 (7) pp.1457-1469
2017 Effect of solvent types on phenolics content and antioxidant activities of Acacia polyacantha gum. International Food Research Journal (IFRJ) , 24 (Suppl.) pp.369-377
2017 Challenges in textile wastewater and current palliative methods: An overview. IIUM Engineering Journal , 18 (2) pp.71-78
2017 Characterization of the Baobab fruit shells as adsorption material. International Food Research Journal (IFRJ) , 24 (Suppl.) pp.S472-S474
2017 Research progress in bioflocculants from bacteria. International Food Research Journal , 24 (Suppl.) pp.S402-S409
2017 Investigating the role of molecular interactions in polymorphism of mefenamic acid in ethyl acetate solution. Jurnal Teknologi , 79 (5-3) pp.21-27
2017 Implementation of definite screening design in optimization of in situ hydrolysis of EFB in cholinium acetate and locally produced cellulase combined system. Waste and Biomass Valorization , 8 (3) pp.838-850
2017 Thermostable and organic solvent tolerant lipase producing fungi in solid state bioconversion of palm kernel cake. Asia Pacific Journal of Molecular Biology and Biotechnology , 25 (1) pp.98-105
2017 Optimization of thermostable organic solvent-tolerant lipase production by thermotolerant Rhizopus sp. using solid-state fermentation of palm kernel cake. 3 Biotech , 7 (5) pp.1-11
2016 Ionic liquid pretreatment as emerging approaches for enhanced enzymatic hydrolysis of lignocellulosic biomass. Biochemical Engineering Journal , 109 pp.252-267
2016 Removal of cadmium from water by CNT–PAC composite: effect of functionalization. NANO: Brief Reports and Reviews , 11 (1) pp.1650011-1-1650011-7
2016 Screening of factors affecting the enzymatic hydrolysis of empty fruit bunches in aqueous ionic liquid and locally produced cellulase system. International Journal of Chemical, Molecular, Nuclear, Materials and Metallurgical Engineering , 10 (7) pp.843-847
2016 Utilization of fruit peels as carbon source for white rot fungi biomass production under submerged state bioconversion. Journal of King Saud University - Science , 28 (2) pp.143-151
2016 Molecular recognition and solubility of mefenamic acid in water. Asian Journal of Chemistry , 28 (4) pp.853-858
2016 Fungal flocculants to reduce turbidity of river water. ARPN Journal of Engineering and Applied Sciences , 11 (6) pp.4094-4099
2016 Characterization of low-cost lipase by solid-state fermentation of palm kernel cake using candida cylindracea. ARPN Journal of Engineering and Applied Sciences , 11 (1) pp.319-326
2016 Lipase production by Aspergillus niger using sheanut cake: an optimization study. Journal of Taibah University for Science , 10 (6) pp.850-859
2016 Adsorption of methylene blue from aqueous solution using untreated and treated (Metroxylon spp.) waste adsorbent: equilibrium and kinetics studies. International Journal of Industrial Chemistry , 7 (3) pp.333-345
2016 Prevalence,antibiotic susceptibility profiles and ESBL production in Klebsiella pneumoniae and klebsiella oxytoca among hospitalized patients. Periodicum Biologorum , 118 (1) pp.53-58
2016 Pretreatment methods of organic wastes for biogas production. Journal of Applied Sciences , 16 (3) pp.124-137
2016 Study of the effects of process parameters on electroforced sedimentation in solid–liquid separation using response surface methodology. Waste and Biomass Valorization , 7 (3) pp.583-591
2016 Esterification of Jatropha curcas hydrolysate using powdered niobic acid catalyst. Journal of the Taiwan Institute of Chemical Engineers , 63 (1) pp.243-249
2016 Evaluation of several ionic liquids for in situ hydrolysis of empty fruit bunches by locally-produced cellulase. 3 Biotech , 6 (2) pp.1-15
2016 Statistical optimization of ethanol-based biodiesel production from sludge palm oil using locally produced candida cylindracea lipase. Waste and Biomass Valorization , 7 (1) pp.87-95
2016 Electrokinetic sedimentation: a review. International Journal of Environmental Technology and Management , 19 (5-6) pp.374-391
2016 Effective sludge dewatering using Moringa Oleiferaseed extract combined with aluminium sulfate. ARPN Journal of Engineering and Applied Sciences , 11 (1) pp.372-381
2015 A fermentative approach to ameliorating solid waste challenges within food and hospitality industry. International Biodeterioration & Biodegradation , 102 pp.182-190
2015 Phenolics production from a novel substrate palm oil mill effluent by aspergillus niger ibs-103za: Evaluation of fermentation conditions and antioxidant activity. Chiang Mai J. Sci. , 42 (1) pp.1-16
2015 Recycling of organic wastes using locally isolated lignocellulolytic strains and sustainable technology. Journal of Material Cycles and Waste Management , 17 (4) pp.769-780
2015 Fish bone waste as catalyst for biodiesel production. Journal of Tropical Resources and Sustainable Science , 3 pp.180-184
2015 Hydrolysis of Jatropha curcas oil for biodiesel synthesis using immobilized Candida cylindracea lipase. Journal of Molecular Catalysis B: Enzymatic , 116 (2015) pp.95-100
2015 Upgrading strategies for effective utilization of biogas. Environmental Progress & Sustainable Energy , 34 (5) pp.1512-1520
2015 Effect of process parameters on yield and conversion of jatropha biodiesel in a batch reactor. Fundamentals of Renewable Energy and Applications , 5 (2) pp.1-5
2015 Statistical optimization of physichochemical factors for protease production by Bacillus licheniformis on skim latex serum effluent fortified media. Journal of Engineering Sciences and Technology , Spec.6 pp.42-52
2015 Phytoremediation and mathematical model for domestic wastewater by Chlorella vulgaris. Advances in Environmental Biology , 9 (14) pp.139-144
2015 Evaluation of entrapment potentiality and turbidity removal efficiency of fungi. Jurnal Teknologi , 77 (24) pp.23-28
2015 Isolation of bacterial strain for biodegradation of fats, oil and grease. Malaysian Journal of Analytical Sciences (MJAS) , 19 (1) pp.138-143
2015 Solvent tolerant lipases: a review. Process Biochemistry , 50 pp.86-96
2015 Analysis of the efficiency of sludge dewatering using moringa oleifera as natural phytocoagulant. International Journal of Research in Chemical, Metallurgical and Civil Engineering (IJRCMCE) , 2 (2) pp.111-117
2015 Agricultural residues for cellulolytic enzyme production by Aspergillus niger: effects of pretreatment. 3 Biotech , 5 (6) pp.1101-1106
2014 Effect of dewatering aid dosage in electroforced sedimentation. International Journal of Chemical and Environmental Engineering , 5 (5) pp.290-293
2014 Cytotoxicity and inhibition of nitric oxide syntheses in LPS induced macrophage by water soluble fractions of brown seaweed. Food Hydrocolloids , 42 pp.269-274
2014 Cytotoxicity and inhibition of nitric oxide in lipopolysaccharide induced mammalian cell lines by aqueous extracts of brown seaweed. Journal of Oleo Science , 63 (8) pp.787-794
2014 Optimization of bioethanol production from empty fruit bunches by co-culture of saccharomyces cerevisae and aspergillus niger using statistical experimental design. Journal of Pure and Applied Microbiology , 8 (s.ed 1) pp.731-740
2014 Statistical screening and optimization of factors that influence lipase production from palm kernel cake using candida cylindracea in solid-state bioconversion. Journal of Pure and Applied Microbiology , 8 (s.ed 1) pp.691-705
2014 Optimization of media composition for α-amylase production in liquid state fermentation of bitter cassava by aspergillus niger. Journal of Pure and Applied Microbiology , 8 (s.ed 1) pp.719-724
2014 Immobilization of lipase enzyme by low cost material: a statistical approach . International Journal of Biological, Veterinary, Agricultural and Food Engineering , 8 (6) pp.522-525
2014 Approaches in the utilization of Jatrophacurcas oil as feedstock for biodiesel synthesis: a review. Advances in Environmental Biology , 8 (3) pp.626-632
2014 Protein enrichment through synergistic activities of fruit wastes using white rot fungi under submerged state fermentation. Journal of Pure and Applied Microbiology , 8 (spec. ed.1) pp.777-782
2014 Effect of biodegradation on the physical properties of palm oil mill effluent (POME) using mixed culture of fungi. Journal of Pure and Applied Microbiology , 8 (spcl 1) pp.885-890
2014 Isolation and selection of new biosurfactant producing bacteria from degraded palm kernel cake under liquid state fermentation. Journal of Oleo Science , 63 (8) pp.795-804
2014 Kinetics of lipase production from candida cylindracea by solid-state bioconversion of palm kernel cake. Asian Journal of Microbiology, Biotechnology & Environmental Sciences , 16 (3) pp.523-528
2014 Effect of bio-degradation on the physical properties of Palm Oil Mill Effluent (Pome) using mixed culture of fungi. Journal of Pure and Applied Microbiology , 8 (Sp. E1) pp.885-890
2014 Production of heterogeneous catalysts for biodiesel synthesis. International Journal of Chemical and Environmental Engineering , 5 (2) pp.73-75
2014 Thermostable lipases: an overview of production, purification and characterization. Biosciences Biotechnology Research Asia , 11 (3) pp.1095-1107
2014 Kinetic study for compost production by isolated fungal strains. International Journal of Waste Resources , 4 (4) pp.1-6
2014 Optimization of effective composting process of oil palm industrial waste by lignocellulolytic fungi. Journal of Material Cycles and Waste Management , 17 pp.91-98
2014 Esterification for butyl butyrate formation using Candida cylindracea lipase produced from palm oil mill effluent supplemented medium. Arabian Journal of Chemistry , 7 (6) pp.1159-1165
2014 Process optimization of glucoamylase production by aspergillus niger using low cost bitter cassava (manihot esculenta). Advances in Environmental Biology , 8 (17) pp.42-47
2014 Kinetics of cadmium adsorption by CNTs grown on PACs. International Journal of Nanoelectronics and Materials , 7 (1) pp.25-33
2014 Pilot-scale production of lipase using palm oil mill effluent as a basal medium and its immobilization by selected materials. Journal of Oleo Science , 63 (8) pp.779-785
2014 Characterization of fish bone catalyst for biodiesel production. International Journal of Biological, Veterinary, Agricultural and Food Engineering , 8 (5) pp.473-475
2014 Application of response surface methodology for protein enrichment of cassava peel as animal feed by the white-rot fungus Panus tigrinus M609RQY. Food Hydrocolloids , 42 pp.298-303
2014 Potential aspergillus niger strain for the production of phenolics from a novel source palm oil mill effluent. Journal of Pure and Applied Microbiology , 8 (1) pp.803-808
2014 Evaluation of solvent system for the enzymatic synthesis of ethanol-based biodiesel from sludge palm oil (SPO). Bioresource Technology , 154 pp.155-161
2013 Enzymatic biodiesel production from sludge palm oil (SPO) using locally produced Candida cylindracea lipase . African Journal of Biotechnology , 12 (31) pp.4966-4974
2013 Development of composting process of oil palm industrial wastes by multi-enzymatic fungal system. Journal of Material Cycles and Waste Management , 15 (3) pp.348-356
2013 Biodegradation potential and ligninolytic enzyme activity of two locally isolated Panus tigrinus strains on selected agro-industrial wastes. Journal of Environmental Management (118) pp.115-121
2013 Enzymatic hydrolysis of plants and algae for extraction of bioactive compounds. Food Review International , 29 pp.352-370
2013 Cellulolytic fruits wastes: a potential support for enzyme assisted protein production. Journal of Biological Sciences , 13 (5) pp.379-385
2012 Evaluation of palm oil mill effluent treatment with concomitant phenolics production by aspergillus niger IBS-103ZA. Australian Journal of Basic and Applied Sciences , 6 (1) pp.55-61
2012 Effect of operational parameters on solid state fermentation of cassava peel to an enriched animal feed. Journal of Applied Sciences , 12 (11) pp.1166-1170
2012 Palm oil mill effluent : a waste or a raw material?. Journal of Applied Sciences Research , 8 (1) pp.466-473
2012 Characterization of purified cellulase from fermentation of sewage sludge. Australian Journal of Basic and Applied Sciences , 6 (1) pp.74-78
2012 Statistical modelling optimisation of cellulase enzyme immobilisation on functionalised multi-walled carbon nanotubes for empty fruit bunches degradation. Australian Journal of Basic and Applied Sciences , 6 (1) pp.30-38
2012 The potential of artificial neural network (ANN) in optimizing media constituents of citric acid production by solid state bioconversion. International Food Research Journal , 19 (2) pp.491-497
2012 Optimum medium components for biosurfactant production by Klebsiella pneumoniae WMF02 utilizing sludge palm oil as a substrate. Australian Journal of Basic and Applied Sciences , 6 (1) pp.100-108
2012 Lipase production: An insight in the utilization of renewable agricultural residues. Resources, Conservation and Recycling , 58 (1) pp.36-44
2012 Investigation of the viability of selected microorganisms on the biodegradation of Palm Oil Mill Effluent(POME). International Journal Chemical and Environmental Engineering , 3 (3) pp.182-186
2012 Optimization of cassava peel medium to an enriched animal feed by the white rot fungi Panus tigrinus M609RQ . International Food Research Journal , 19 (2) pp.427 -432
2012 Effective composting of oil palm industrial waste by filamentous fungi: a review. Resources, Conservation and Recycling , 58 (1) pp.69-78
2012 Economic scenario of cellulase enzyme production using Palm Oil Mill Effluent (POME). Advanced Materials Research , 576 pp.723-726
2012 Bio-valorization potential of banana peels (musa sapientum): an overview. Asian Journal of Biotechnology , 4 (1) pp.1-14
2012 The potential of artificial neural network (ANN) in optimizing media constituents of citric acid production by solid state bioconversion. International Food Research Journal , 19 (2) pp.491-497
2011 Rapid method for the determination of moisture content in biodiesel using FTIR spectroscopy . Journal Of The American Oil Chemists' Society
2011 Optimization of lipase production by Candida cylindracea in palm oil mill effluent based medium using statistical experimental design. Journal of Molecular Catalysis B: Enzymatic , 69 (1-2) pp.66-73
2011 Application of semifluidized bed bioreactor as novel bioreactor system for the treatment of palm oil mill effluent (POME). African Journal of Biotechnology , 10 (8) pp.18642-18648
2011 Isolation and screening of potential actinobacteria for rapid composting of rice straw. Biodegradation , 22 (2) pp.367-375
2011 Composting of food and yard wastes by locally isolated fungal strains. African Journal of Biotechnology , 10 (81) pp.18800-18806
2011 Development of culture inoculum for scale-up production of citric acid from oil palm empty fruit bunches by aspergillus niger. Procedia Environmental Sciences , 8 pp.396-402
2011 Development of compatible fungal mixed culture for composting process of oil palm industrial waste. African Journal of Biotechnology , 10 (81) pp.18657-18665
2011 Suitability of using palm oil mill effluent as a medium for lipase production. African Journal of Biotechnology , 10 (11) pp.2044-2052
2011 Optimization of process parameters for the production of citric acid using sewage sludge as major fermentation media. African Journal of Biotechnology , 10 (81) pp. 18807-18810
2011 Enzymatic hydrolysis of oil palm empty fruit bunch using immobilized cellulase enzyme. African Journal of Biotechnology , 10 (81) pp.18811-18815
2011 Screening of potential strains and co-substrate for production of cellulase enzyme using sewage treatment plant sludge as major substrate. Biotechnology , 10 (2) pp.197-202
2011 Kinetic study of a Bacterial Consortium isolated from soil contaminated with crude oil. Australian Journal of Basic and Applied Sciences , 5 (6) pp.925-930
2011 Sewage sludge as a renewable resource for citric acid production:optimization of supplementary nutrients. Journal of Applied Sciences , 11 (12) pp.2163-2170
2011 Factors affecting endoglucanase production by Trichoderma reesei RUT C-30 from solid state fermentation of oil palm empty fruit bunches using Plackett-Burman design. African Journal of Biotechnology , 10 (46) pp.9402-9409
2011 Optimization of process conditions for extraction of biosurfactant. Journal of Applied Sciences Research , 7 (13) pp.2156-2161
2011 Adsorption of heavy metal from landfill leachate by wasted biosolids. African Journal of Biotechnology , 10 (8) pp.18869-18881
2011 Removal of oil and grease as emerging pollutants of concern (EPC) in wastewater stream. IIUM Engineering Journal , 12 (4) pp.161-169
2011 Valorization of cassava peels by the white rot fungus Panus tigrinus M609RQY. Australian Journal of Basic and Applied Sciences , 5 (7) pp.808-816
2011 Synthesis of various carbon nanomaterials (CNMs) on powdered activated carbon. African Journal of Biotechnology , 10 (81) pp.18892-18905
2011 Removal of nitrate and phosphate from municipal wastewater sludge by Chlorella Vulgaris, Spirulina Platensis and Scenedesmus Quadricauda. IIUM Engineering Journal , 12 (4) pp.125-132
2011 Evaluation of nutritional components by Plackett-Burman design for Penicillium citrinum lipase production using palm oil mill effluent. African Journal of Biotechnology , 10 (81) pp.18704-18708
2011 Production of sugar by hydrolysis of empty fruit bunches using palm oil mill effluent (POME) based cellulases: Optimization study. African Journal of Biotechnology , 10 (81) pp.18722-18727
2011 Development of pretreatment of empty fruit bunches for enhanced enzymatic saccharification. African Journal of Biotechnology , 10 (81) pp.18728-18738
2011 Effects of physicochemical parameters on the production of phenolic acids from palm oil mill effluent under liquid-state fermentation by Aspergillus niger IBS-103ZA. Food Chemistry , 124 (4) pp.1595-1602
2011 Reduction of high content of free fatty acid in sludge palm oil via acid catalyst for biodiesel production. Fuel Processing Technology , 92 (5) pp.920-924
2011 Effect of process parameters on lipase production by Candida cylindracea in stirred tank bioreactor using renewable palm oil mill effluent based medium. Journal of Molecular Catalysis B: Enzymatic , 72 ( ) pp.187-192
2011 An isolated bacterial consortium for crude oil biodegradation. African Journal of Biotechnology , 10 (81) pp.18763-18767
2011 Lignin modifying enzyme activities by some Malaysian white rot fungi . ACT-Biotechnology Research Communications , 1 (1) pp.14-19
2010 Statistical optimization of process parameters for the production of citric acid from oil palm empty fruit bunches. African Journal of Biotechnology , 9 (4) pp.554-563
2010 Sludge palm oil as a renewable raw material for biodiesel production by two-step processes. Bioresource Technology , 101 (20) pp.7804-7811
2010 Solid state bioconversion of oil palm empty fruit bunches for production of citric acid by wild strains of Aspergillus niger. Food Biotechnology , 24 (1) pp.19-36
2010 Statistical optimization of fermentation conditions for cellulase production from palm oil mill effluent. American Journal of Environmental Sciences , 6 (1) pp.66-70
2010 Effect of particle size on production of citric acid from oil palm empty fruit bunches as new substrate by wild Aspergillus niger . Journal of Applied Sciences , 10 (21) pp.2648-2652
2010 Production of natural coagulant from Moringa Oleifera Seed for application in treatment of low turbidity water. Journal of Water Resource and Protection , 2 pp.259-266
2010 Utilization of sludge palm oil as a novel substrate for biosurfactant production. Bioresource Technology , 101 pp.9241-9247
2010 Clean production of carbon nanomaterials to remove arsenic from drinking water. OIDA International Journal of Sustainable Development , 1 (7) pp.45-52
2010 Development of compatible lignocellulolytic fungal consortium for rapid composting of rice straw. International Biodeterioration & Biodegradation , 64 (7) pp.594-600
2010 Production of biodiesel from sludge palm oil by esterification process. Journal of Energy and Power Engineering , 4 (1) pp.11-17
2009 Production of bioethanol by direct bioconversion of oil-palm industrial effluent in a stirred-tank bioreactor. Journal of Industrial Microbiology & Biotechnology , 36 (6) pp.801-808
2009 Biodiesel production from crude palm oil by transesterification process. Journal of Applied Sciences , 9 (17) pp.3166-3170
2009 Studies on physico-chemical characteristics and sediment environment along the coastal waters Pulau Tuba, Langkawi Malaysia. Aquatic Ecosystem Health and Management (AEHMS) , 12 (4) pp.350-357
2009 Optimization of decolorization of methylene blue by lignin peroxidase enzyme produced from sewage sludge with Phanerocheate chrysosporium. Journal of Hazardous Materials , 162 (2-3) pp.708-715
2009 Optimization of lignin peroxidase production and stability by Phanerochaete chrysosporium using sewage-treatment-plant sludge as substrate in a stirred-tank bioreactor. Journal of Industrial Microbiology & Biotechnology , 36 (5) pp.757-764
2009 The factors affecting the performance of activated carbon prepared from oil palm empty fruit bunches for adsorption of phenol. Chemical Engineering Journal , 155 (1-2) pp.191-198
2009 Kinetic adsorption of application of carbon nanotubes for Pb(II) removal from aqueous solution. Journal of Environmental Sciences-China , 21 (4) pp.539-544
2009 Untreated sullage from residential areas - a challenge against inland water policy in Malaysia. Pollution Research , 28 (2) pp.279-285
2009 Management of palm oil mill effluent through production of cellulases by filamentous fungi. World Journal of Microbiology and Biotechnology , 25 (12) pp.2219-2226
2009 Optimisation of arsenic adsorption from water by carbon nanofibers grown on powdered activated carbon impregnated with nickel.. Journal of Applied Sciences , 9 (17) pp.3180-3183
2009 Solid state bioconversion of oil palm empty fruit bunches for cellulase enzyme production using a rotary drum bioreactor. Biochemical Engineering Journal , 46 (1) pp.61-64
2009 Kinetic adsorption of application of carbon nanotubes for lead Pb (II) removal from aqueous solution. Jouranl of Environmental Sciences , 21 (4) pp.539-544
2009 Optimization of media composition for the production of bioprotein from pineapple skins by liquid-state bioconversion. Journal of Applied Sciences , 9 (17) pp.3104-3109
2009 Improvement of production of citric acid from oil palm empty fruit bunches: Optimization of media by statistical experimental designs. Bioresource Technology , 100 (12) pp.3113-3120
2008 Media optimization for bioproteins production from cheaper carbon source. Journal of Engineering Science and Technology , 3 (2) pp.124-130
2008 Immobilization of fungal biomass with multi-walled carbon nanotubes as biosorbent. Malaysian Journal of Microbiology , 14 (2 (Special issue)) pp.113-119
2008 Statistical optimization of process conditions for cellulase production by liquid state bioconversion of domestic wastewater sludge. Bioresource Technology , 99 (11) pp.4709-4716
2008 Bioconversion of palm oil mill effluent for citric acid production: statistical optimization of fermentation media and time by central composite design. World Journal of Microbiology and Biotechnology , 24 (7) pp.1177-1185
2007 Potential strain to produce bioprotein from cheaper carbon source: Hope for millions. American Journal of Biotechnology and Biochemistry , 3 (2) pp.42-46
2007 Statistical optimization of adsorption processes for removal of 2,4-dichlorophenol by activated carbon derived from oil palm empty fruit bunches. Journal of Environmental Sciences-China , 19 pp.674-677
2007 Activated carbons derived from oil palm empty-fruit bunches: Application to environmental problems. Journal of Environmental Sciences-China , 19 pp.103-109
2007 Development of biological process with pure bacterial cultures for effective bioconversion of sewage treatment plant sludge. Journal of Environmental Science and Health Part A , 42 pp.337-344
2007 Biological treatment of sewage treatment plant sludge by pure bacterial culture with optimum process conditions in a stirred tank bioreactor. Journal of Environmental Science and Health, Part A , 42 (11) pp.1671-1679
2007 Enzymatic biodegradability behavior of poly (methyl methacrylate) grafted sago starch biopolymer. IIUM Engineering Jorunal , 8 (2) pp.37-45
2007 Use of fungi for the bioconversion of rice straw into cellulase enzyme. Journal of Environmental Science and Health, Part B , 42 (4) pp.381-386
2007 Optimization of process parameters for the bioconversion of activated sludge by Penicillium corylophilum, using response surface methodology. Journal of Environmental Sciences-China , 19 pp.23-28
2006 Isolation and purification of bacterial strains from treatment plants for effective and efficient bioconversion of domestic wastewater sludge. American Journal of Environmental Sciences , 2 (1) pp.1-5
2006 Solid state bioconversion (SSB): an effective process for safe disposal and recycling of domestic wastewater sludge as compost . The Journal of the Agricultural Engineering Society of Sri Lanka , 9 (1) pp.57-71
2005 Production of cellulase from oil palm biomass as substrate by solid state bioconversion. American Journal of Applied Sciences , 2 (2) pp.569-572
2005 Compost produced by solid state bioconversion of biosolids: a potential resource for plant growth and environmental friendly disposa. Communications in Soil Science and Plant Analysis , 36 (11-12) pp.1435-1447
2005 Use of fungi to improve bioconversion of activated sludge. Water Research , 39 pp.2935-2943
2005 Sewage treatment plant sludge: a source of potential microorganism for citric acid production. American Journal of Applied Sciences , 2 (8) pp.1236-1239
2005 Screening of Aspergillus for citric acid production from Palm Oil Mill Effluent. Biotechnology , 4 (4) pp.275-278
2005 Solid State bioconversion of oil palm biomass for ligninase enzyme production. Artificial Cells, Blood Substitutes, and Biotechnology , 33 (4) pp.457-466
2004 Optimization of process factors for solid-state bioconversion of domestic wastewater sludge. International Biodeterioration & Biodegradation , 53 (1) pp.49-55
2004 Evaluation of solid-state bioconversion of domestic wastewater sludge as a promising environmental-friendly disposal technique. Water Research , 38 (19) pp.4143-4152
2004 Evaluation of fungal potentiality for bioconversion of domestic wastewater sludge. Journal of Environmental Sciences , 16 (1) pp.132-137
2004 Treatment and biodegradation kinetics of microbially treated domestic wastewater sludge. Journal of Environmental Science and Health, Part A. , 39 (8) pp.2059-2070
2004 Biosorption of basic dyes using sewage treatment plant biosolids. Biotechnology , 3 (2) pp.200-204
2004 Liquid state bioconversion of sewage treatment plant sludge in batch fermenter and shake flask. Artificial Cells, Blood Substitutes, and Immobilization Biotechnology , 32 (3) pp.485-500
2003 Optimization of liquid state bioconversion process for microbial treatment of domestic wastewater sludge. Journal of Environmental Engineering and Science , 2 (4) pp.299-306
2003 Enhanced settleability and dewaterability of fungal treated domestic wastewater sludge by liquid state bioconversion process. Water Research , 37 (5) pp.1118-1124
2003 Biosolids accumulation and biodegradation of domestic wastewater treatment plant sludge by developed liquid state bioconversion process using a batch fermenter. Water Research , 37 (15) pp.3569-3578
2003 Optimization of compatible mixed cultures for liquid state bioconversion of municipal wastewater sludge . Water, Air, and Soil Pollution , 149 (1-4) pp.113-126
2002 Effect of agitation and aeration on bioconversion of domestic wastewater sludge in a batch fermenter. Journal of Environmental Science and Health, Part A: Toxic/Hazardous Substances and Environmental Engineering , 37 (6) pp.1087-1097
2002 Bioconversion of domestic wastewater sludge by immobilized mixed culture of Penicillum Corylophilum WWZA1003 and Aspergillus Niger SCahmA103. Artificial Cells, Blood Substitutes, and Immobilization Biotechnology , 30 (4) pp.307-318
2002 A potential resource for bioconversion of domestic wastewater sludge. Bioresource Technology , 85 (3) pp.263-272
2002 Potential non-phytopathogenic filamentous fungi for bioconversion of domestic wastewater sludge. Journal of Environmental Science and Health, Part A: Toxic/Hazardous Substances and Environmental Engineering , 37 (8) pp.1495-1507
2002 Filamentous fungi in Indah Water Konsortium (IWK) sewage treatment plant for biological treatment of domestic wastewater sludge. Journal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering , 37 (3) pp.309-320
2002 Domestic wastewater biosolids accumulation by liquid state bioconversion process for rapid composting. Journal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering , 37 (8) pp.1533-1543
2001 In-vitro compatibility evaluation of fungal mixed culture for bioconversion of domestic wastewater sludge. World Journal of Microbiology and Biotechnology , 17 pp.849-856
2001 Treatment of wastewater sludge by liquid state bioconversion process. Journal of Environmental Science and Health, Part A. , 36 (7) pp.1237-1243

Conference or Workshop Item

2019 IIUM Moringa technology for water treatment and ready-to-use therapeutic food for the treatment of malnutrition. In: Hyper-Interdisciplinary Conference 2019
2019 Experimental investigation of concentration yields of liquid phase exfoliated graphene in organic solvent media. In: 4th International Conference on Mechanical, Automotive and Aerospace Engineering (ICMAAE 2018)
2019 Stability investigation of water based exfoliated graphene nanofluids. In: 4th International Conference on Mechanical, Automotive and Aerospace Engineering (ICMAAE 2018)
2018 Media optimization for the production of thermostable and organic solvent tolerant lipase by solid state fermentation from palm kernel cake. In: 5th International Conference on Biotechnology Engineering 2018
2018 Synergistic studies on the removal of dyes by waste (Metroxylon sagu) based activated carbon: an optimization study. In: 2018 4th International Conference on Environment and Renewable Energy (ICERE 2018)
2018 Optimization of biofilm mediated hydrolytic activity of POME for enhanced biogas production. In: 4th International Conference on Sustainable Development (ICSD) 2018
2018 Factors affecting the hydrolysis of empty fruit bunches in ionic liquid-compatible cellulase system. In: 5th International Conference on Biotechnology Engineering (ICBioE 2018)
2018 Effect of inoculum ratio for anaerobic digestion of hydrolyzed palm oil mill effluent for biogas production. In: 5th International Conference on Biotechnology Engineering (ICBioE 2018)
2018 Enhancement of biogas production from sewage sludge by biofilm pretreatment method. In: 5th International Conference on Biotechnology Engineering (ICBioE 2018)
2018 Optimization of enzymatic pretreatment process for enhanced biogas production from palm oil mill effluent. In: 5th International Conference on Biotechnology Engineering (ICBioE 2018)
2018 Development of solid state fermentation for protease enzyme production from the Indah Water Konsortium sludge cake. In: 5th International Conference on Biotechnology Engineering (ICBioE 2018)
2018 Gum arabic: determination of solvent effect on the extraction of phenolic compounds and antioxidant activity using principle component analysis. In: 4th International Conference on Chemical Engineering and Industrial Biotechnology (ICCEIB 2018)
2018 A proposed resistance-to-time converter with switching impulse calibrators for resistive bridge sensors. In: 4th IEEE International Conference on Smart Instrumentation, Measurement and Applications, ICSIMA 2017
2018 Antioxidant capacity and characterization of gum arabic crude methanol extract and it is fractions by fourier transform infrared (FTIR) and Raman. In: 5th International Conference on Biotechnology Engineering (ICBioE 2018)
2018 Transesterification process of Moringa oleifera oil to biodiesel. In: 5th International Conference on Biotechnology Engineering (ICBioE 2018)
2018 Selection of nutrients for the production of Myco-coagulant from Mycelial fungus fermentation. In: 5th International Conference on Biotechnology Engineering (ICBioE 2018)
2018 Achievements and perspectives on anaerobic co-digestion of food waste and sewage sludge for biogas production. In: 5th International Conference Biotechnology Engineering 2018 (ICBioE ‘18)
2017 Immobilization of fungal biomass with multi-walled carbon nanotubes as biosorbent. In: International Conference on Environmental Research and Technology (ICERT 2017)
2017 Isolation and screening of potential bacteria with biofilm formation ability and their hydrolytic enzymes for enhanced biogas production. In: International Conference on Environmental Research and Technology (ICERT 2017)
2017 Factors affecting the immobilization of fungal biomass on CNT as a biosorbent for textile dyes removal. In: International Conference on Materials Technology and Energy (ICMTE 2017)
2017 Valorization of domestic and industrial waste into useful products for sustainable development. In: Symposium of Biosciences 2018
2017 Isotherm, kinetic and adsorption study of malachite green dye on Carbon Nanotubes Immobilized Biomass (CNTIB). In: 10th World Congress of Chemical Engineering (WCCCE10)
2017 Potential strains of thermophilic and organic solvent tolerant bacteria for lipase production using basal medium of palm kernel cake. In: International Conference on Environmental Research and Technology (ICERT 2017)
2017 Kaolinite sludge dewatering using different coagulants from Moringa oleifera seeds. In: 30th Symposium of Malaysian Chemical Engineers (SOMChE 2017 )
2016 Textile wastewater challenges and current mitigation methods: an overview. In: "4th International Conference on Biotechnology Engineering (ICBioE'16): Harnessing Biotechnology For Sustainable And Green Future"
2016 Optimization of flocculation process by microbial coagulant in river water. In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2016 Evaluation of the ionic liquids for in-situ hydrolysis of lignocellulosic biomass by a locally-produced cellulase from Trichoderma reesei. In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2016 Lipases in ionic liquids system for biodiesel production: A review . In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2016 Screening of thermostable and organic solvent tolerant lipase producing fungi in solid state bioconversion of palm kernel cake. In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2016 Development of acid-base-enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production: a review . In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2016 Effect of solvents extraction on the antioxidant activity of Acacia polyacantha gum. In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2016 Biocoagulant from bacteria: a review. In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2016 Characterization of the Baobab fruit shells as adsorbtion material. In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2016 Effect of functionalization of activated carbon on the efficacy of lipase in the production of biodiesel from Moringa oleifera oil . In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2016 Production of citric acid from empty fruit bunches through solid state bioconversion by using rotary drum bioreactor with Aspergillus niger. In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2016 Isolation and detection of biosurfactant producing bacteria from Palm Kernal Cake (PKC). In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2016 Development of indigenous biofilm for enhanced biogas production from palm oil mill effluent. In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2016 Cellulase aided extraction and characteristics of sulfated polysaccharides from Brown seaweed (Turinaria turbinata). In: Agricultural Bioscience International Conference (ABIC 2016)
2016 Optimization of flocculation process for a new myco-coagulant to reduce water turbidity. In: Regional Conference on Science Technology and Social Sciences 2016 (RCSTSS 2016)
2016 Development of enzymatic pretreatment of palm oil mill effluent for monomers towards biogas production. In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2016 Screening of nutrients for improving flocculation performance of fungal bio-flocculants. In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2016 Characteristics of novel Myco-coagulant for reducing turbidity in water treatment.. In: 6th International Chemistry Conference (ICC 2016)
2016 Towards a disable–friendly, energy–efficient and sustainable green campus. In: EAU International Conference on Green Asia and Inclusive Sustainable Development 2016
2016 Fungal coagulant for reduction of water turbidity. In: 3rd International Conference on Civil, Biological and Environmental Engineering (ICBEE-2016)
2016 A study on the characterization of baobab (Adansonia digitate) fruit seed oil. In: 4th International Conference on Biotechnology Engineering 2016 (ICBioE 2016)
2015 Analysis of the efficiency of sludge dewatering using Moringa oleifera as natural phytocoagulant. In: 4th International Conference on Advances in Engineering Sciences and Applied Mathematics (ICAESAM'2015)
2015 Characterization of low-cost lipase by solid-state fermentation of palm kernel cake using Candida Cylindracea. In: International Postgraduate Conference on Engineering Research (IPCER) 2015
2015 Ionic liquid-tolerant cellulase from palm kernel cake for efficient lignocellulose hydrolysis . In: Asian Congress on Biotechnology 2015 (ACB 2015)
2015 Enzymatic pretreatment of wastewater for enhanced biogas production . In: Malaysia Technology Expo 2015
2015 Controlling parameters for jatropha biodiesel production in a batch reactor. In: 2015 10th Asian Control Conference (ASCC 2015)
2015 Screening of fungal coagulants and their application to reduce turbidity of river water. In: The International Postgraduate Conference on Engineering Research (IPCER 2015)
2015 Protein enrichment of fruit peels as animal feed supplement by mixed phanerochaete chrysosporium and Schizophyllum commune. In: Asian Congress on Biotechnology 2015 (ACB 2015)
2015 Green technology approach for sustainable development: turning waste into useful bio-product. In: 3rd Asian Conference on Education and Technology (ACET 2015)
2014 Jatropha curcas oil characterization and its significance for feedstock selection in biodiesel production. In: 2014 5th International Conference on Food Engineering and Biotechnology
2014 Production of laccase by Resinicium bicolor in submerged cultures: application of the Plackett-Burman experimental design to screen major factors. In: International Conference on Advances in Civil, Structural, Environmental and Bio-Technology (CSEB 2014)
2014 Characterization of fish bone catalyst for biodiesel production. In: ICCBE 2014: International Conference on Chemical and Biochemical Engineering
2014 Statistical optimization of bioethanol production from empty fruit bunches by a mixed culture of yeast and fungus. In: International Conference on Biotechnology Engineering (ICBioE 2013)
2014 Immobilization of lipase enzyme by low cost material: a statistical approach . In: International Science Conference
2014 Effect of dewatering aid dosage in electroforced sedimentation. In: 5th International Chemical and Environmental Engineering Conference
2014 Effect of flocculation aids on the electric field assisted dewatering of solid liquid systems. In: Fourth International Conference on Geotechnique, Construction Materials and Environment (GEOMATE 2014)
2014 Protein enrichment of exortic fruit wastes through bioconversion processes. In: The Seventh Conference on the Challenges in Environmental Science and Engineering
2014 A fermentative approach to ameliorating solid waste challenges within food and hospitality industry. In: The 7th Conference on The Challenges in Environmental Science and Engineering
2013 Investigation of solvent system for the production of biodiesel from Sludge Palm Oil (SPO) by enzymatic transesterification. In: American Institute of Chemical Engineers (AIChE) Annual Meeting 2013
2013 Optimization and characterization of Candida cylindracea lipase produced from palm kernel cake by solid-state bioconversion. In: 2013 AIChE Annual Meeting
2013 Enrichment of fruit wastes with white rot fungi under submerged state bioconversion. In: International Conference on Biotechnology Engineering (ICBioE 2013)
2013 Isolation and screening of bio-surfactant producing bacteria from degraded palm kernel cake under liquid state fermentation. In: International Conference on Biotechnology Engineering (ICBioE 2013)
2013 Study the growth of microalgae in palm oil mill effluent waste water . In: 4th International Conference on Energy and Environment (ICEE) 2013
2013 Approaches in the utilization of Jatropha Curcas L. as feedstock for biodiesel synthesis: A Review. In: International Conference on Biotechnology Engineering (ICBioE 2013)
2013 Adsorption of cadmium from water by wasted biosolids. In: International Conference on Green Chemical Engineering & Technology (GCET 2013)
2013 Optimization of media composition for α-amylase production in liquid state fermentation of bitter cassava by aspergillus niger. In: 3rd International Conference on Biotechnology Engineering (ICBIoE 2013)
2013 Statistical screening and optimization of factors influence lipase production from palm kernel cake using Candida Cylindracea by solid-state bioconversion. In: International Conference on Biotechnology Engineering (ICBioE 2013)
2013 Pilot scale production of lipase using palm oil mill effluent as basal medium. In: International Conference on Biotechnology Engineering (ICBioE 2013)
2013 Effect of biodegradation on the physical properties of palm oil mill effluent (POME) using mixed culture of fungi. In: The Third International Conference on BIOTECHNOLOGY ENGINEERING ICBioE’13
2012 Kinetics of cadmium adsorption by CNTs grown on PACs. In: International Conference on Nanotechnology, ICONT 2012
2012 Optimization of bio-protein production from banana peels by sequential solid state bioconversion. In: UMT 11th International Annual Symposium on Sustainability Science and Management
2012 Assessment of extracellular activities of novel microorganisms for biodegradation of palm oil mill effluent (POME). In: IBS 2012
2012 Banana peels: a new carbon source for bioprotein production by utilizing phanerochaete chrysosporium and candida utilis. In: 15th International Biotechnology symposium and Exhibition (IBS 2012)
2012 Evaluation of fungal growth interactions for the formation of viable fungal mixed culture. In: 15th International Biotechnology Symposium and Exhibition (IBS 2012), Daegu, Korea
2012 Bio-ethanol production from sugar cane by product with cheapest strain. In: Malaysian International Conference on Trends in Bioprocess Engineering (MICOTriBE) 2012
2012 Effect of concentration of mixed culture of fungi on the biodegradation of palm oil mill effluent. In: National Graduate Conference 2012 (NATGRAD 2012)
2012 Study of solvent system for biodiesel production from Sludge Palm Oil (SPO) by enzymatic transesterification. In: International Conference on Biomass for Biofuels and Value-Added Products (ICBBVAP) 2012
2011 Optimization of hydrolysis process using empty fruit bunches by locally produced cellulases. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 New development of process in bioreactor for biosurfactant from a novel source. In: IIUM Research, Invention and Innovation Exhibition (IRIIE) 2011
2011 Evaluation of palm oil mill effluent treatment with concomitant Phenolics Prodcustion by Aspergillus niger IBS-103ZA. In: IIUM Research, Invention and Innovation Exhibition (IRIIE) 2011
2011 Improvement of die and roller changing method of a poultry feed processing industry. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 Process optimization in citric acid production using sewage sludge as fermentation media. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 Comparative study of the chemical kinetics of two catalysts used for esterification of sludge palm oil. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 Evaluation of compatible fungal mixed culture for composting process. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 The potential of artificial neural network (ANN) in optimizing bioconversion process: in case of media constituents of citric acid production from palm oil Empty Fruit Bunches (EFB). In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 Characterization of purified cellulase from fermentation of sewage sludge. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 Enzymatic hydrolysis of oil palm empty fruit bunch using immobilized cellulase enzyme. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 Evaluation of Palm Oil Mill Effluent Treatment Concomitant Phenolics Production by Aspergillus Niger IBS-103ZA. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 Optimum Medium Components for Biosurfactant Production by Klebsiella pneumoniae WMF02 Utilizing Sludge Palm Oil as a Substrate. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 Pretreatment of Empty Fruit Bunches (EFB) for improved Enzymatic Saccharification. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 Statistical screening of medium components affecting lipase production using palm oil mill effluent by Penicillium citrinum. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 Purification and characterization of extracellular lipase from Candida cylindracea using palm oil mill effluent supplemented medium. In: International Conference of Chemical Engineering and Industrial Biotechnology (SOMChE-ICCEIB 2011)
2011 Cellulosic bioethanol production from empty fruit bunches by locally produced cellulases. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 Development of semi-fluidized bed bioreactor as novel bioreactor system for the treatment of palm oil mill effluent (POME). In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 Composting of food and yard wastes by locally isolated fungal strains. In: The Second International Conference on Biotechnology Engineering ICBIOE'11
2011 A novel bioreactor system for the treatment of POME. In: IIUM Research, Invention and Innovation Exhibition (IRIIE) 2011
2011 Optimization of cassava peel medium to an enriched animal feed by the white rot fungi Panus tigrinus M609RQ. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 Development of an effective composting process for oil palm industrial waste: optimization of process parameters. In: International Conference on Chemical Engineering (ICChE 2011)
2011 Development of culture inoculum for scale-up production of citric acid from oil palm empty fruit bunches by Aspergillus niger. In: International Conference on Environment Science and Biotechnology (ICESB 2011)
2011 Adsorption of heavy metal from landfill leachate by wasted biosolids. In: International Conference on Biotechnology Engineering, ICBioE’11, IIUM Engineering Congress
2011 Various Carbon Nanomaterials (CNMs) synthesized on powdered activated carbon by CVD reactor. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 An isolated bacterial consortium for crude oil biodegradation. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2011 Statistical modelling of nonpoint source pollution from a ropical urban residential area. In: 46th Central Canadian Symposium on Water Quality Research
2011 The potential of artificial neural Ntwork (ANN) in optimizing media constituents of citric acid production. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011)
2010 Separation and purification of cellulase from fermentation broth of sewage sludge. In: 2010 International Conference on Process Engineering and Advanced Materials (icpeam2010)
2010 Bioremediation of oil spills in soil. In: IIUM Research, Innovation & Invention Exhibition (IRIIE 2010)
2010 Immobilization of cellulases enzyme on Carbon Nanotubes (CNTs) for cellulosic compounds degradation. In: IIUM Research, Innovation & Invention Exhibition (IRIIE 2010)
2010 Ethical instrumentation of integrated waste management. In: Second International Postgraduate Conference on Infrastructure and Environment
2010 Modification of CDV reactor for carbon nanomaterialns production. In: IIUM Research, Innovation & Invention Exhibition (IRIIE 2010)
2010 Spirulina - a potential feed additive for the development of proteolytic enzymes and growth of the tropical sport fish Malaysian Mahseer (KELAH, Tor tambroides) FRY. In: IIUM Research, Innovation & Invention Exhibition (IRIIE 2010)
2010 Oil palm empty fruit bunches as recyclable waste for production of citric acid: optimization using artificial neural network. In: 2nd International Conference of the Institution of Engineering and Technology (IET)
2010 Sludge palm oil - novel source for biosurfactant production. In: IIUM Research, Innovation and Invention Exhibition 2010 (IRIIE 2010)
2010 High yield Cellulosic Citric Acid. In: IIUM Research, Innovation and Invention Exhibition 2010 (IRIIE 2010)
2010 Novel raw material for Citric Acid production. In: IIUM Research, Innovation and Invention Exhibition 2010 (IRIIE 2010)
2010 Pretreatment of sludge palm oil by ultrasonic energy for biodiesel production. In: 2nd International Conference on Environmental Research and Technology (ICERT 2010)
2010 Bioprotein Production from Agricultural Waste and Cheaper Carbon Source: Fulfilling the Hope of Millions . In: National Biotechnology Seminar 2010
2010 Model fitting for biodiesel yield analysis from crude palm oil (CPO). In: 2ND INTERNATIONAL CONFERENCE ON ENVIRONMENTAL RESEARCH AND TECHNOLOGY 2010 (2ND ICERT 2010)
2010 Removal of reduction of free fatty acid in sludge palm oil via acid catalyzed reaction for biodiesel production. In: International Conference on Sustainable Mobility (ICSM 2010)
2010 Optimization of synthesis of carbon nanotubes on iron impregnated activated carbon. In: 24th Symposium of Malaysian Chemical Engineers (SOMChE 2010) and 1st International Conference on Process Engineering and Advanced Materials 2010 (ICPEAM2010).
2010 Production of Citric Acid from Oil Palm Empty Fruit Bunches by Solid State Bioconversion using Local Aspergillus niger. In: National Biotechnology Seminar 2010
2010 Ligninolytic activities of some Malaysian White Rot fungi. In: IIUM Research, Innovation & Invention Exhibition (IRIIE 2010)
2010 Domestic wastewater sludge as a major substrate for cellulase production by two different fungal strains. In: International Conference on Environmental Science and Technology (ICEST 2010)
2010 A novel process development for production of Phenolic Acids with high scavenging activity from palm oil mill effluent. In: IIUM Research, Innovation & Invention Exhibition (IRIIE 2010)
2010 Application of cellulase enzyme obtained from fermentation of sewage sludge on rice straw into sugar. In: 3rd International Congress of Environmental Research (ICER-10)
2009 Optimization of process conditions for biosurfactant production. In: 2nd CUTSE International Conference 2009
2009 Improvement of existing water quality index in Selangor, Malaysia.. In: 2nd International Conference on Water & Flood Management (ICWFM)
2009 Rapid method for the determination of moisture content in biodiesel produced from insects' oil using FTIR spectroscopy. In: International Palm Oil Congress (PIPOC 2009)
2009 Production of biodiesel from sludge palm oil by esterification using P-toluenesulfonic acid. In: International Advanced of Technology Congress (ATCi 2009)
2009 Optimization of pervaporation separation of bioethanol from direct fermentation of cassava starch. In: International Symposium on Environmental Science and Technology (ISEST 2009)
2009 Moringa oleifera seeds as natural coagulant for water treatment. In: Thirteenth International Egyptian Water Technology Conference 2009
2009 Effect of particle size on production of citric acid from oil palm empty fruit bunches as new substrate by wild aspergillus niger. In: 3rd International Conference on Chemical and Bioprocess Engineering (ICCBPE 2009)
2009 Study of operating conditions for biodiesel production from sludge palm oil using chemical reactor. In: International Palm Oil Congress (PIPOC 2009)
2009 Sewage sludge as an alternative resource: Optimization of media for citric acid production. In: 7th IWA World Congress on Water Reclamation and Reuse
2009 Lignocellulolitic enzymes production: an important phenomenon for the production of citric acid from lignocellulosic substrate through solid state bioconversion. In: International Conference on Solid Waste Management Technical, Environmental and Socio-economical Contexts - WasteSafe 2009
2009 Kinetics of solid state bioconversion for the production of Citric Acid from oil palm empty fruit bunches (abstract only). In: International Conference on Chemical and Bioprocess Engineering
2009 Optimisation of arsenic adsorption from water by carbon nanofibres grown on powdered activated carbon impregnated with nickel . In: 3rd International Conference on Chemical and Bioprocess Engineering
2009 Optimization of the nutrient supplements for cellulase production with the basal medium palm oil mill effluent. In: World Academic of Science, Engineering and Technology 2009
2009 Sewage sludge as potential resource for the production of cellulase: statistical optimization of media constituent of sludge. In: Water Malaysia 2009 Conference & Exhibition
2009 Adsorption of Zn from aqueous solution by activated carbon derived empty fruit bunches: Statistical approach. In: Singapore International Water Week 2009
2009 Rapid method for the determination of moisture content in biodiesel produced from insect’s oil using FTIR spectroscopy. In: International Palm Oil Congress (PIPOC 2009)
2009 Biodiesel production from sludge palm oil by ultrasonic energy. In: Malaysian International Conference on Trends in Bioprocess Engineering (MICOTriBE 2009)
2009 Immobilization of activated carbon on fungal biomass used as bioadsordent for decolorization. In: International Conference on Advances in Materials and Processing Technologies (AMPT 2009)
2009 Optimization of the nutrients suppliants for the cellulase production with the basal medium palm oil mill effluent. In: International Congress: World Academic of Science, Engineering and Technology
2009 Effect of different media components and process conditions on the productivity of phenolic compounds from palm oil mill effluent by local isolated strain. In: Malaysian International Conference on Trends in Bioprocess Engineering (MICOTriBE 2009)
2009 Degradability index of novel locally isolated white rot fungi on agroindustrial wastes for production of animal feed.. In: Malaysian International Conference on Trends in Bioprocess Engineering (MICOTriBE 2009)
2009 Study of operating conditions for biodiesel production from sludge palm oil using chemical reactor. In: International Palm Oil Congress (PIPOC 2009)
2009 Adsorption of chromium from water by carbon nanotubes grown on powdered activated carbon. In: International Conference on Sustainable Infrastructure and Built Environment in Developing Countries - SIBE,
2008 New potential carbon source for bioprotein production. In: Seminar on Food Biotechnology: Perspectives, Challenges and Opportunities
2008 Process optimization in bioreactor for improving feed production from renewable biopolymers. In: Malaysian Technology Expo (MTE 2008)
2008 Evaluation of fungal mixed cultures for production of citric acid using empty fruit bunches by solid state bioconversion. In: 2nd International Conference on Advancement in Science and Technology (iCAST),
2008 Effect of pretreatment on production of citric acid from oil palm empty fruit bunches as substrate by wild aspergillus niger. In: 22nd Symposium of Malaysian Chemical Engineers (SOMChE 2008)
2008 Process optimization for bioprotein production from cheaper carbon source. In: 4th Kuala Lumpur International Conference on Biomedical Engineering 2008
2008 Pretreatment of Sludge Palm Oil (SPO) for biodiesel production by esterification. In: 15th Regional Symposium On Chemical Engineering in conjunction with the 22nd Symposium Of Malaysian Chemical Engineers 2008. (RSCE-SOMChE 2008).
2008 Pretreatment of Sludge Palm Oil (SPO) for biodiesel production by esterification. In: 22nd Symposium of Malaysian Chemical Engineers (SOMChE 2008)
2008 Screening of new potential carbon source for bioprotein production. In: International Conference on Advancement in Science and Technology (iCAST 2008)
2008 Production of citric acid by local isolates Aspergillus niger through solid state bioconversion of oil palm empty fruit bunches. In: 58th Canadian Chemical Engineering Conference
2008 Comparison of Trichoderma reesei Rut C-30 and locally isolated Aspergillus spp. cellulases using domestic wastewater sludge as a major substrate. In: The Sixth International Symposium on Southeast Asian Water Environment
2007 Process optimization in bioreactor for improving feed production from renewable biopolymers. In: Kulliyyah of Engineering Research and Innovation Exhibition (KERIE 2007)
2007 Palm oil mill effluent: a novel source of natural bioactive compounds having high activity compared to synthetic scavengers. In: Kulliyyah of Engineering Research And Innovation Exhibition (KERIE 2007)
2007 Bioprotein: An Innovative and Alternative Protein Rich Food Source. In: 6th Malaysian Technology Expo (MTE 2007)
2007 Biodiesel from waste cooking oil . In: Kulliyyah of Engineering Research and Innovation Exhibition (KERIE 2007)
2007 Citric acid from renewable raw material oil palm biomass. In: Kulliyyah of Engineering Research and Innovation Exhibition (KERIE 2007)
2007 Optimization of fermentation media for citric acid production using empty fruit bunches as substrate by central composite design. In: International Conference on Biotechnology Engineering (ICBioE '07)
2007 Statistical optimization oF process conditions for bioethanol production by solid state bioconversion of rice straw. In: International Conference on Biotechnology Engineering
2007 Bio-composting process development by SSF for utilization agro-industrial wastes. In: 3rd Kuala Lumpur International Conference on Biomedical Engineering 2006
2007 Solid waste recycling scenario of Rajshahi City, Bangladesh. In: 21th Symposium of Malaysian Chemical Engineers
2007 Liquid state bioconversion of domestic wastewater sludge for bioethanol production. In: 3rd Kuala Lumpur International Conference on Biomedical Engineering 2006
2007 Direct bioconversion of agricultural waste-rice straw into bioethnol by solid state bioconversion. In: International Congress of Chemistry and Environment (ICCE'07)
2007 Characteristics of decomposed waste in landfill. In: World Engineering Congress (WEC2007)
2007 Optimization of operating conditions of rotary drum bioreactor for lignin peroxidise production by solid state . In: World Engineering Congress
2007 Animal feed with added bioprotein from agro-industrial residue . In: International Exposition of Research and Inventions of Institutions of Higher Learning 2007 (PECIPTA'07)
2007 Liquid state bioconversion of domestic wastewater sludge for bioethanol production. In: 3rd Kuala Lumpur International Conference on Biomedical Engineering 2006
2007 Palm Industry Wastes: A Novel Source of Biophenols. In: International Exposition of Research and Inventions of Institutions of Higher Learning 2007 (PECIPTA'07)
2007 Solid state bioconversion of oil palm empty fruit bunches for citric acid production. In: International Exposition of Research and Inventions of Institutions of Higher Learning 2007 (PECIPTA'07)
2007 Microbial bioconversion of palm oil mill effluent to citric acid with optimum process conditions. In: 3rd Kuala Lumpur International Conference on Biomedical Engineering 2006
2007 Statistical optimization of adsorption process fro removal of 2,4-dichlorophenol by activated carbon derived from empty fruit bunches. In: International Conference on Agricultural Wastes
2007 Effect of urea fertilizer on soil, plant and food grain. In: International Conference on Biotechnology Engineering (ICBioE '07)
2006 Direct bioconversion of domestic wastewater sludge as a new substrate for bioethanol production through optimization of media. In: IWA Sustainable Sludge Management Conference 2006
2006 Optimization of process conditions for citric acid production utilizing STP sludge as substrate by liquid state bioconversion. In: Regional Postgraduate Conference on Science and Engineering
2006 Liquid state bioconversion of organic residues for production of citric acid by Aspergillus niger. In: 17th International Invention, Innovation, Industrial Design and Technology Exhibition (ITEX'06)
2006 Statistical optimization of aeration and agitation for sewage treatment plant sludge treatment in stirred tank bioreactor. In: International Conference on Environment 2006
2006 Screening for potential strain to produce bioprotein from cheaper carbon source. In: 1st International Conference on Natural Resources Engineering & Technology 2006
2006 Utilization of palm oil mill effluent as new media for cellulase enzyme production. In: International Conference on Environment 2006
2006 Production of bioethanol from oil palm industrial solid waste by single-step bioconversion process. In: Euro-Arab Environment, an International Conference and Exhibition 2006
2006 Liquid State Bioconversion of Palm Oil Mill Effluent for Cellulase Production: Statistical Optimization of Process Conditions. In: 1st International Conference on Natural Resources Engineering & Technology
2006 Statistical optimization of physicochemical factors for lignin peroxidase production using pome as substrate. In: 20th Symposium of Malaysian Chemical Engineers (SOMChE 2006)
2006 Development of single-step bioconversion process for bioethanol production by fungi and yeast using oil palm empty fruit bunches. In: 20th Symposium of Malaysian Chemical Engineers (SOMChE 2006)
2006 Bioconversion process for microbial treatment of palm oil mill effluent to produce citric acid. In: International Conference on Agricultural Wastes
2006 Statistical optimization of process conditions for direct bioconversion of sewage treatment plant sludge for bioethanol production. In: 3rd Kuala Lumpur International Conference on Biomedical Engineering 2006
2006 Development of composting process by different lignocellulolytic fungi using oil palm industrial waste in rotary drum bioreactor. In: International Conference on Agricultural Wastes
2005 Microbial treatment performance with developed bioconversion process for citric acid production from sewage treatment plant sludge. In: 2nd International Conference on Chemical and Bioprocess Engineering (ICCBpE-SOMChE 2005)
2005 Optimum process conditions for effective bioconversion of sewage treatment plant sludge by pure bacterial culture. In: MTERM International Conference
2005 Isolation and screening of potential microorganisms for citric acid production from sewage treatment plant sludge. In: The 8th Applied Biology Symposium 2005
2005 Optimization of physicochemical factors for Lignin Peroxidase Enzyme Production utilizing domestic wastewater sludge. In: 2nd International Conference on Chemical and Bioprocess Engineering (ICCBpE-SOMChE 2005)
2003 Removal of organic dye from aqueous solution by adsorption on sawdust. In: International Conference on Chemical and Bioprocess Engineering (ICCBPE-2003)
2002 Use of Aspergillus niger to landfill leachate treatment. In: 2nd World Engineering Congress

Book

2017 Powdered activated carbon for removal of phenol and treatment of palm oil mill final effluent. IIUM Press, International Islamic University Malaysia . ISBN 978-967-418-489-6
2017 Optimization of amylase production from bitter manihot esculenta using Aspergillus Niger. IIUM Press, International Islamic University Malaysia . ISBN 978-967-418-494-0

Book Section

2019 Ionic liquids as a green solvent for lipase-catalyzed reactions. In: Industrial applications of green solvents Materials Research Forum LLC . ISBN 978-1-64490-023-9 , pp.21-60
2019 Development of acid‐base‐enzyme pretreatment and hydrolysis of palm oil mill effluent for bioethanol production. In: Liquid Biofuel Production Scrivener Publishing . ISBN 978-1-119-45987-3 , pp.197-217
2015 Utilization of palm sludge for biosurfactant production. In: Biosurfactants: Production and Utilization—Processes, Technologies, and Economics CRC Press (Taylor & Francis) . ISBN 978-1-4665-9669-6 , pp.101-116
2011 A batch process production of compost and kinetic order of reaction study by isolated fungal strains . In: Current research and developments in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181505 , pp.126-136
2011 Production of biodiesel by acid-base catalyzed transesterification of waste cooking oil in a batch reactor. In: Current research and development in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181505 , pp.143-149
2011 Performance of CNTS column in removing lead from water . In: Current research and developments in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181369 , pp.63-67
2011 Fractionation, identification and quantification of biophenols from oil palm fruit fiber. In: Current research and development in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181505 , pp.150-157
2011 Cellulase production from rice straw and corn cob by solid state bioconversion. In: Current research and development in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181505 , pp.158-163
2011 Production of glucoamylase from rice bran using potential fungal strains. In: Current research and development in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181505 , pp.206-212
2011 Coagulation performance of bioactive constituents isolated from Moringa oleifera seed in low turbidity water treatment. In: Current research and developments in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181369 , pp.123-129
2011 Feasibility study on the production of biodiesel from microalgae . In: Current research and developments in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181369 , pp.148-154
2011 Dynamic modelling of bioconversion of domestic wastewater sludge for cellulase enzyme. In: Survival and Sustainability, Environmental Earth Sciences Springer-Verlag Berlin Heidelberg . ISBN 978 3 540 95991 , pp.1193-1202
2011 Activation of oil palm empty fruit bunches into activated carbon for removal of zinc: optimization by full factorial design. In: Advances in nanotechnology & its application IIUM Press . ISBN 9789670225876 , pp.114-136
2011 Optimization of cellulase enzyme production using artificial neural network . In: Current research and developments in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181369 , pp.190-195
2011 Optimization of process conditions for glucoamylase production using rice bran. In: Current research and development in biotechnology engineering at IIUM (volume 1) IIUM Press . ISBN 9789674181505 , pp.213-218
2011 Production of fermentable sugar from lignocellulosic materials using statistical design . In: Current research and development in biotechnology engineering at IIUM (volume 1) IIUM Press . ISBN 9789674181505 , pp.225-230
2011 Utilization of cassava peel as animal feed. In: Recent advances in bioenvironmental engineering IIUM Press . ISBN 9789670225852 , pp.35-51
2011 Pervaporation process: separation of bioethanol from direct fermentation of cassava starch. In: Recent advances in bioenvironmental engineering IIUM Press . ISBN 9789670225852 , pp.52-70
2011 Production of selected hydrolytic enzymes from agro-residues . In: Recent advances in bioenvironmental engineering IIUM Press . ISBN 9789670225852 , pp.71-97
2011 Kinetic studies on biodiesel production from crude palm oil. In: Recent advances in bioenvironmental engineering IIUM Press . ISBN 9789670225852 , pp.98-117
2011 Screening of fungi on solid state bioconversion of oil palm empty fruit bunch for production of cellulase. In: Current research and development in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181444 , pp.251-257
2011 Selection of potential fungal strains for the production of glucoamylase using non-food cassava. In: Current research and development in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181505 , pp.1-6
2011 Evaporation phenomenon inside a solar still: from water surface to humid air. In: Evaporation, condensation and heat transfer InTech . ISBN 9789533075839 , pp.3-22
2011 Treatment of palm oil mill effluent using microorganisms. In: Current research and development in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181444 , pp.269-275
2011 Removal of zinc from wastewater by carbon nanotubes . In: Current research and developments in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181369 , pp.1-7
2011 Pretreatment of lignocellulosic oil palm empty fruit bunch wastes as valuable carbon source for production of useful cellulases enzymes. In: Recent advances in bioenvironmental engineering IIUM Press . ISBN 9789670225852 , pp.1-34
2011 Optimization of process conditions for glucoamylase production using non-food cassava . In: Current research and development in biotechnology engineering at IIUM (volume 1) IIUM Press . ISBN 9789674181505 , pp.38-43
2011 Development of rapid enzymatic process for acid oil production from sludge palm oil . In: Current research and development in biotechnology engineering at IIUM (volume 1) IIUM Press . ISBN 978-967-418-150-5 , pp.44-50
2011 Optimisation of chromatography condition for biophenols separation from oil palm fruit fiber. In: Current research and development in biotechnology engineering at IIUM (volume 1) IIUM Press . ISBN 9789674181505 , pp.51-59
2011 Screening of lignocellulosic materials for the production of fermentable sugar. In: Current research and development in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181505 , pp.72-76
2011 Local sourcing for renewable and sustainable replacement for water and wastewater treatment chemicals: activated carbon from agro-wastes. In: Current research and development in biotechnology engineering at IIUM (volume 1) IIUM Press . ISBN 9789674181505 , pp.77-84
2011 Comparative studies of moringa oleifera and aluminium sulphate as coagulants in turbidity removal from surface water. In: Current research and development in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181505 , pp.96-100
2011 Isolation and screening of potential microorganism for bioremediation of hydrocarbon contaminated sites . In: Current research and development in biotechnology engineering at IIUM (volume 1) IIUM Press . ISBN 9789674181505 , pp.106-112
2011 Sludge palm oil as a potential source for emulsifier producing strain. In: Current research and development in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181505 , pp.113-118
2011 Microbial fermentation for producing surface active agent by using palm oil mill effluent isolate. In: Current research and development in biotechnology engineering at IIUM IIUM Press . ISBN 9789674181505 , pp.119-125
2010 Production of natural coagulant from Moringa oleifera seed for drinking water treatment. In: Southeast Asian Water Environment IWA Publishing . ISBN 184339362X , pp.135-139
2010 Preparation and characterization of powdered activated carbon from empty fruit bunch. In: Southeast Asian Water Environment IWA publishing . ISBN 9781843393627 , pp.147-151
2009 Studies of Physio-chemical characteristics and sediment environment along the coastal waters Pulau Tuba, Langkawi. In: Proceedings of the Seminar on Research Findings 2008 IIUM Press . ISBN 9789833855780 , pp.463-473