MASS-TRANSFER CHARACTERISTICS OF HYDROPHOBIC TUBING MEMBRANE SENSORS

被引：12

作者：

PONS, MN

DUCOURET, P

ENGASSER, JM

机构：

来源：

BIOTECHNOLOGY LETTERS | 1986年 / 8卷 / 06期

关键词：

D O I：

10.1007/BF01026741

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：

The total resistance to transfer through a hydrophobic membrane used in the tubing method is due to an external liquid film and to the membrane itself. The global mass transfer coefficient is higher for alcohols than for other tested volatiles. PTFE microporous membranes are recommended.

引用

页码：407 / 410

页数：4