Enzyme hydrolysis of solid tannery wastes: Solid state enzyme production

被引:0
|
作者
Chakraborty, R [1 ]
Sarkar, SK [1 ]
机构
[1] Cent Leather Res Inst, Reg Ctr Extens & Dev, Calcutta 700046, W Bengal, India
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中图分类号
TB3 [工程材料学]; TS1 [纺织工业、染整工业];
学科分类号
0805 ; 080502 ; 0821 ;
摘要
A heat stable alkaline protease was found to be produced by Paecilomuces lilacinus, The enzyme was produced by solid state fermentation. Solid wastes such as lime fleshings and chrome shavings were used as the substrate for hydrolysis. Both wastes were efficiently solubilised. The effectiveness of the hydrolysis was determined by Kjeldahl nitrogen analysis.
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页码:56 / 58
页数:3
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