Production of lactic acid by direct fermentation of starchy wastes by an amylase-producing Lactobacillus

被引：16

作者：

Chatterjee, M

Chakrabarty, SL

Chattopadhyay, BD

Mandal, RK

机构：

[1] BOSE INST,DEPT MICROBIOL,CALCUTTA 700054,W BENGAL,INDIA

[2] BOSE INST,DEPT BIOCHEM,CALCUTTA 700054,W BENGAL,INDIA

来源：

BIOTECHNOLOGY LETTERS | 1997年 / 19卷 / 09期

关键词：

D O I：

10.1023/A:1018337604225

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Lactobacillus cellobiosus, isolated from city wastes, produced an extracellular alpha-amylase and produced lactic acid by direct fermentation of waste potato mash. Using a 5% (w/v) potato mash with 3% (w/v) CaCO3 to neutralise the lactic acid produced, 50% conversion of starch to lactic acid occurred in 48 h without any other media supplement.

引用

页码：873 / 874

页数：2

共 5 条

[1] SIMULTANEOUS SACCHARIFICATION AND FERMENTATION OF CELLULOSE TO LACTIC-ACID [J].