PROPERTIES AND PRINCIPLES OF MYCELIAL FLOW - A TUBE RHEOMETER SYSTEM FOR FERMENTATION FLUIDS

被引：11

作者：

BJORKMAN, U ^{[1
]}

机构：

[1] ROYAL INST TECHNOL, DEPT BIOTECHNOL, S-10044 STOCKHOLM 70, SWEDEN

来源：

BIOTECHNOLOGY AND BIOENGINEERING | 1987年 / 29卷 / 01期

关键词：

FERMENTATION FLUIDS - MYCELIAL FLOW - TUBE RHEOMETER;

D O I：

10.1002/bit.260290115

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：

A tube rheometer system has been constructed for aseptic study of the rheology and fundamental flow properties of mycelial fermentation fluids. The rheometer consists of a U-formed tube circuit starting and ending inside the fermentor. The mash is pumped through the tubes with a lobe rotor pump. The flow is measured by an electromagnetic flow meter. Pressure drops have been measured with a system of differentiaal membrane transducers for different flow rates. The rheometer system was tested with Newtonian and non-Newtonian fluids.

引用

页码：101 / 113

页数：13

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