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The Application of Single Detector Magnetic Sector Mass Spectro- Meter Systems in Fermentation off-Gas and Liquid Analysis

  • M. J. Winter

Abstract

Mass spectrometry is an accepted technique in fermenter off-gas analysis — providing most important data in following the course of a fermentation. The particular advantages (of flexibility and precision) in using the single detector magnetic sector type instrument will be described.

To allow studies of species dissolved in fermenter borth media (at ppm levels) membrane probes have been developed. By this means, parallel studies of off-gas and liquid can be caaried out allowing greater insight into the processes occuring.

Keywords

Respiratory Quotient Magnetic Sector Inlet System Mass Spectrometer System Mass Spectral Peak 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Press, New York 1987

Authors and Affiliations

  • M. J. Winter
    • 1
  1. 1.VG Gas Analysis Systems Ltd.MiddlewichUK

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