摘要
介绍了乳状液膜法萃取模拟发酵液中青霉素的研究工作，考察了混合槽中液膜组成、试剂比、油内比、乳水比及外水相ｐＨ变化对传质过程的影响，找出了一个较为适宜的液膜组成及室温下适宜操作的萃取工艺条件．
The extraction of penicillin G from the simulated fermentation solution was performed by an emulsion liquid membrane process. Various factors, such as composition of emulsion liquid membrane, ratio of reagents, R oi , R ew , pH of external aqueous phase, in a batch bath system were studied. The proper composition of the emulsion liquid membrane and the operational conditions at ambient temperature were obtained.
出处
《膜科学与技术》
CAS
CSCD
1997年第1期24-28,共5页
Membrane Science and Technology
