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[从天然溶液中提取抗生素过程中乳液的稳定性破坏]

[Destabilization of emulsions during extraction of antibiotics from natural solutions].

作者信息

Peretokina N S, Lin'kova O S, Mikhalevskaia L I, Katrush V R, Kosorukov M A, Sinitsyn M A

出版信息

Antibiot Khimioter. 1992 Jul;37(7):10-3.

PMID:1456800
Abstract

Various means for changing the aggregative stability of emulsions in the system of benzylpenicillin fermentation broth filtrate and butyl acetate were tested. It was shown that the use of desemulgators was more efficient than the use of some means for removing the desemulgating admixtures. Moreover, addition of surface active substances after the preliminary thermocoagulation resulted in maximum decreasing of the emulsion aggregative stability.

摘要

对苄青霉素发酵液滤液与乙酸丁酯体系中改变乳液聚集稳定性的各种方法进行了测试。结果表明,使用破乳剂比使用某些去除破乳杂质的方法更有效。此外,在初步热凝聚后添加表面活性物质会使乳液聚集稳定性最大程度降低。

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[Destabilization of emulsions during extraction of antibiotics from natural solutions].[从天然溶液中提取抗生素过程中乳液的稳定性破坏]
Antibiot Khimioter. 1992 Jul;37(7):10-3.
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