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Available Electron and Energetic Yields in Fermentation Processes a
Author(s) -
ERICKSON L. E.,
ONER M. D.
Publication year - 1983
Publication title -
annals of the new york academy of sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.712
H-Index - 248
eISSN - 1749-6632
pISSN - 0077-8923
DOI - 10.1111/j.1749-6632.1983.tb47882.x
Subject(s) - energetics , chemistry , electron , fermentation , thermodynamics , physics , food science , nuclear physics
Microbial growth and product yields have been investigated for several cultures. Available electron and free energy balances may be used to examine the efficiency of microbial energetics. Energetic yields based on free energy analysis were obtained and compared with yields from available electron analysis. Estimates of true growth yields under anaerobic conditions have been obtained using statistical methods and the results were compared with theoretical maximum yields.