4-CHANNEL ENZYME THERMISTOR SYSTEM FOR PROCESS MONITORING AND CONTROL IN BIOTECHNOLOGY

被引:22
作者
HUNDECK, HG [1 ]
SAUERBREI, A [1 ]
HUBNER, U [1 ]
SCHEPER, T [1 ]
SCHUGERL, K [1 ]
KOCH, R [1 ]
ANTRANIKIAN, G [1 ]
机构
[1] UNIV GOTTINGEN,INST MIKROBIOL,W-3400 GOTTINGEN,GERMANY
关键词
Biosensor; Enzyme thermistor; Process analysis; Sugars;
D O I
10.1016/S0003-2670(00)80539-5
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
A newly developed four-channel enzyme thermistor system is presented and its application to biotechnological process monitoring is discussed. Different sugars were detected on-line during the cultivation of Cephalosporium acremonium and Bacillus licheniformis on technical media and during a starch hydrolysis process with immobilized thermostable enzymes. Immobilized enzymes and entrapped microorganisms were used as biological compounds in this biosensor. © 1990.
引用
收藏
页码:211 / 221
页数:11
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