PRODUCTION OF LACTIC-ACID FROM WHEY USING HYDROLYZED WHEY-PROTEIN AS NITROGEN-SOURCE

被引：41

作者：

LUND, B ^{[1
]}

NORDDAHL, B ^{[1
]}

AHRING, B ^{[1
]}

机构：

[1] BIOSCAN AS,DK-5863 FERRITSLEV,DENMARK

来源：

BIOTECHNOLOGY LETTERS | 1992年 / 14卷 / 09期

关键词：

D O I：

10.1007/BF01029152

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：

Hydrolysed whey (lactose 4% w/vol) was fermented in laboratory reactors for production of lactic acid. By using a non-sterile unsupplemented continuous process with a hydraulic retention time of 10 hours, lactic acid was produced in a concentration of approx. 2.5 w/vol % with less than 0.1% volatile fatty acids and less than 0.2% lactose/galactose present in the effluent.

引用

页码：851 / 856

页数：6

共 5 条

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[4] CONTINUOUS PRODUCTION OF L-LACTIC ACID FROM WHEY PERMEATE BY IMMOBILIZED LACTOBACILLUS-CASEI SUBSP CASEI
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