摘要
本文研究了肌苷发酵的同时采用离子交换分离发酵产物,并与流加补料结合起来的耦合发酵方法。结果表明,和间歇发酵比较,耦合发酵产苷率提高了78.68％,平均产苷速率提高了65.24％,基质得率提高了56.45％。
The factors influencing the inosine fermentation coupled with ion exchange separation in a continuous cyclic system was investigated. The experimental results showed that the higher inosine production as compared with conventional batch fermentation process was obtained, the inosine conversion was increased by 56.45% and the concentration was increased from 7.88g/1 to 14.08 g/1.,
出处
《高校化学工程学报》
EI
CAS
CSCD
1993年第1期85-89,共5页
Journal of Chemical Engineering of Chinese Universities
关键词
肌苷发酵
分离耦合
优化
Inosine fermentation,Fermentation coupling with separation
