Batch production of propionic acid by immobilized Propionibacterium sp.

被引：3

作者：

Czaczyk, K

Trojanowska, K

Albrecht, A

机构：

[1] Department of Biotechnology and Food Microbiology, Agricultural University, Poznań

来源：

FOLIA MICROBIOLOGICA | 1995年 / 40卷 / 03期

关键词：

D O I：

10.1007/BF02814219

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：

Whole cells of Propionibacterium freudenreichii subsp. shermanii (two strains) were immobilized in a living state in 2 and 4 % alginate gel and 2, 4 and 6 % carrageenan gel. Production of propionic acid, acetic acid, and vitamin B-12 were examined. The best results were obtained in the fermentation with strains immobilized in 4 % alginate gel when applied for the third time.

引用

页码：337 / 340

页数：4

共 13 条

[1]

BEGIN A, 1992, MILCHWISSENSCHAFT, V47, P411

[2] CONCENTRATED PROPIONIC-ACID PRODUCTION BY ELECTRODIALYSIS [J].