Browsing School of Bioprocess Engineering (Articles) by Author "Ahmad Anas, Nagoor Gunny"
Now showing items 1-6 of 6
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Aspergillus terreus Unimap AA-1: A newly isolated extracellular glucose oxidase-producing strain
Ahmad Anas, Nagoor Gunny; Arbain, Dachyar, Dr. (IDOSI Publications, 2012)Glucose oxidase (GOx) has found wide range of industrial applications. Commercial GOx are produced from Aspergillus niger and selected strains of Penicllium species, however, these strains are associated with some ... -
Ionic liquids: Green solvent for pretreatment of lingnocellulosic biomass
Ahmad Anas, Nagoor Gunny; Dachyar, Arbain, Prof. Madya Dr. (Trans Tech Publications, 2013)Green technology has become the primary concern of nations around the world. In-line with this concern, lignocellulosic biomass is often advocated as significant starting material for a greener production. However, the ... -
Optimization of complex fermentation media for glucose oxidase production using statistical approach
Ahmad Anas, Nagoor Gunny; Dachyar, Arbain, Prof. Madya Dr.; Sithamparam, Logachanthirika (Asian Network for Scientific Information (ANSINET), 2013)Production cost of enzyme is largely determined by the type of the strain and raw material used to propagate the strain. Hence, selection of the strain and raw materials is crucial in enzyme production. For Glucose oxidase ... -
Optimization of protein content in earthworm-based fish feed formulation for catfish (Clarius gariepinus)
Zarina, Zakaria, Dr.; Noor Hasyierah, Mohd Salleh; Alina Rahayu, Mohamed; Ahmad Anas, Nagoor Gunny; Siti Nur Amirah, Idris (Penerbit Universiti Kebangsaan Malaysia (UKM)Fakulti Sains dan Teknologi, 2012-09)The optimization of protein content in earthworm-based fish feed formulation was investigated in the study. Full factorial design (FFD) and central composite design (CCD) were used as a statistical tool to screen the range ... -
Potential halophilic cellulases for in situ enzymatic saccharification of ionic liquids pretreated lignocelluloses
Ahmad Anas, Nagoor Gunny; Arbain, Dachyar; Rizo, Edwin Gumba; Jong, Bor Chyan; Parveen, Jamal (Elsevier, 2014-03)Ionic liquids (ILs) have been used as an alternative green solvent for lignocelluloses pretreatment. However, being a salt, ILs exhibit an inhibitory effect on cellulases activity, thus making the subsequent saccharification ... -
Screening of significant media components for production of bioprotein from coconut dregs using statistical approach
Hafiza, Shukor; Ahmad Anas, Nagoor Gunny; Nor Hidayah, B. (Universiti Putra Malaysia (UPM)Faculty of Food Science & Technology, 2012)The production of bioprotein by coconut dregs is found to be a novel and cheaper carbon source. Media optimization for bioprotein production from coconut dregs through solid state fermentation has been developed as a one ...