C. O. Ibrahim

Enzymatic deinking of laser printed office waste papers: Some governing parameters on deinking efficiency

Chee Keong Lee, I. Darah, C. O. Ibrahim · Bioresource Technology · 2006 · 78 citations

Engineering, Chemical Engineering, Materials Science +11

Production and Optimization of Cellulase Enzyme Using <i>Aspergillus niger</i> USM AI 1 and Comparison with <i>Trichoderma reesei</i> via Solid State Fermentation System

Chee Keong Lee, I. Darah, C. O. Ibrahim · Biotechnology Research International · 2010 · 69 citations · Full text

Life Sciences, Biotechnology, Microbiology +17

Contamination of palm kernel meal with <i>Aspergillus flavus</i> affects its nutritive value in pelleted feed for tilapia, <i>Oreochromis mossambicus</i>

Wing‐Keong Ng, S-L Lim, C. O. Ibrahim · Aquaculture Research · 2001 · 46 citations

Agriculture, Nutrition, Nutritional Sciences +9

Xylanase Production by a Local Isolate, Trichoderma spp. FETL c3-2via Solid State Fermentation Using Agricultural Wastes as Substrates

P. K. Pang, I. Darah, L. Poppe et al. · Malaysian Journal of Microbiology · 2006 · 31 citations · Full text

Life Sciences, Biotechnology, Microbiology +17

Laboratory-scale production of lignin-degrading enzymes by free and entrapped cells ofPhanerochœte chrysosporium in a tubular air-lift bioreactor

I. Darah, C. O. Ibrahim · Folia Microbiologica · 1998 · 13 citations

Life Sciences, Bioengineering, Biotechnology +17