نتایج جستجو برای: corn steep liquor
تعداد نتایج: 44431 فیلتر نتایج به سال:
Alkaline proteases are the most important groups of commercial enzymes, which have been broadly used in industrial processes. In this study, Bacillus sp. PTCC 1538 was selected as a biological agent to produce alkaline protease. Enzyme production under submerge fermentation using waste effluent investigated. Since costs raw material plays an role cost enzyme production, corn steep liquor (CSL) ...
Streptomyces misionensis strain PESB-25 was screened and selected for its ability to secrete cellulases. Cells were grown in a liquid medium containing sugarcane bagasse (SCB) as carbon source and corn steep liquor (CSL) as nitrogen source, whose concentrations were optimized using response surface methodology (RSM). A peak of endoglucanase accumulation (1.01 U · mL(-1)) was observed in a mediu...
In this study, the determination of the efficiency of a pilot-scale fermentation process using corn steep liquor as a nitrogen source was attempted in order to produce lactic acid via batch culturing of Lactobacillus sp. RKY2. Using pure glucose, fermentation efficiency characteristics, such as final lactic acid, cell growth, yield, and productivity were not substantially influenced by the scal...
The relevance of this work lies in the fact that it is first time corn steep liquor (CSL) has been proposed as a unique source nutrients for producing biosurfactants controlled fermentation and Aneurinibacillus aneurinilyticus, isolated from CSL, evaluated extracellular cell-bound fermentation, using secondary raw materials nutrients. In present study, A. aneurinilyticus was inoculated into cul...
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