Associate Professor in Chemical Engineering, Universiti Putra Malaysia
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Characterization of empty fruit bunch for microwave-assisted pyrolysis
R Omar, A Idris, R Yunus, K Khalid, MIA Isma
Fuel 90 (4), 1536-1544, 2011
Anaerobic digestion technology in livestock manure treatment for biogas production: a review
IM Nasir, TI Mohd Ghazi, R Omar
Engineering in Life Sciences 12 (3), 258-269, 2012
Production of biogas from solid organic wastes through anaerobic digestion: a review
I Muhammad Nasir, TI Mohd Ghazi, R Omar
Applied microbiology and biotechnology 95 (2), 321-329, 2012
A review of biolubricants in drilling fluids: Recent research, performance, and applications
D Kania, R Yunus, R Omar, SA Rashid, BM Jan
Journal of petroleum science and engineering 135, 177-184, 2015
Biomass as the renewable energy sources in Malaysia: an overview
TG Chuah, AGK Wan Azlina, Y Robiah, R Omar
International Journal of Green Energy 3 (3), 323-346, 2006
Recovery of diesel-like fuel from waste palm oil by pyrolysis using a microwave heated bed of activated carbon
SS Lam, WAW Mahari, CK Cheng, R Omar, CT Chong, HA Chase
Energy 115, 791-799, 2016
Synthesis of palm oil based trimethylolpropane esters with improved pour points
R Yunus, A Fakhru'l-Razi, TL Ooi, R Omar, A Idris
Industrial & engineering chemistry research 44 (22), 8178-8183, 2005
Microwave-assisted pretreatment of lignocellulosic biomass: A review
S Ethaib, R Omar, SMM Kamal, DRA Biak
Journal of Engineering Science and Technology 10, 97-109, 2015
Conventional and microwave-assisted pyrolysis of rapeseed oil for bio-fuel production
R Omar, JP Robinson
Journal of analytical and applied pyrolysis 105, 131-142, 2014
Anaerobic treatment of cattle manure for biogas production
R Omar, RM Harun, TI Mohd Ghazi, W Wan Azlina, A Idris, R Yunus
Proceedings Philadelphia, Annual meeting of American Institute of Chemical …, 2008
Subcritical water technology for extraction of phenolic compounds from Chlorella sp. microalgae and assessment on its antioxidant activity
SM Zakaria, SMM Kamal, MR Harun, R Omar, SI Siajam
Molecules 22 (7), 1105, 2017
Effects of additives on oxidation characteristics of palm oil‐based trimethylolpropane ester in hydraulics applications
NH Alias, R Yunus, A Idris, R Omar
European journal of lipid science and technology 111 (4), 368-375, 2009
Review on biofilm processes for wastewater treatment
K Shahot, A Idris, R Omar, HM Yusoff
Life Sci J 11 (11), 1-13, 2014
Microwave-assisted dilute acid pretreatment and enzymatic hydrolysis of sago palm bark
S Ethaib, R Omar, MKS Mazlina, ABD Radiah, S Syafiie
BioResources 11 (3), 5687-5702, 2016
Effects of SRT and HRT on treatment performance of MBR and membrane fouling
MIA Isma, A Idris, R Omar, ARP Razreena
Int. J. Chem. Mol. Nucl. Mater. Metall. Eng 8, 485-489, 2014
Kinetics and modelling of cell growth and substrate uptake inCentella asiatica cell culture
R Omar, MA Abdullah, MA Hasan, M Rosfarizan, M Marziah
Biotechnology and Bioprocess Engineering 11 (3), 223-229, 2006
Bioreactor performance in the anaerobic digestion of cattle manure: A review
IM Nasir, TI Mohd. Ghazi, R Omar, A Idris
Energy Sources, Part A: Recovery, Utilization, and Environmental Effects 36 …, 2014
Microwave pyrolysis for conversion of materials to energy: A brief review
NM Mokhtar, R Omar, A Idris
Energy Sources, Part A: Recovery, Utilization, and Environmental Effects 34 …, 2012
Anaerobic digestion of cattle manure: Influence of inoculums concentration
IM Nasir, TIM Ghazi, R Omar, A Idris
Int J Eng Technol 10 (1), 22-26, 2013
Microwave-assisted pretreatment of sago palm bark
S Ethaib, R Omar, SM Mustapa Kamal, DR Awang Biak, S Syam, ...
Journal of Wood Chemistry and Technology 37 (1), 26-42, 2017
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