INVESTIGATIONS ON CEPHALOSPORIN-C ADSORPTION-KINETICS AND EQUILIBRIA

被引：14
|
作者：
HICKETIER, M [1 ]
BUCHHOLZ, K [1 ]
机构：
[1] TECH UNIV BRUNSWICK,INST SUGAR,LANGER KAMP 5,W-3300 BRAUNSCHWEIG,GERMANY
来源：
APPLIED MICROBIOLOGY AND BIOTECHNOLOGY | 1990年 / 32卷 / 06期
关键词：
D O I：
10.1007/BF00164739
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 kinetics and equilibria of cephalosporin C adsorption on different commercial adsorbents were investigated. Adsorption isotherms could be analysed according to the Brunauer, Emmett and Teller theory. For the interpretation of adsorption kinetics it was necessary to develop a more complex model comprising both a rapid and a slower step. An integrated approach combining kinetics and equilibria allowed for simulation of the experimental data and can be used as a basis for predicting technical approaches such as fluidized-bed technology. © 1990 Springer-Verlag.
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页码：680 / 685
页数：6
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