Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing oxygen-containing organic compound
Patent
1995-08-22
1998-05-05
Marx, Irene
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing oxygen-containing organic compound
435 42, 426239, C12P 760
Patent
active
057473064
ABSTRACT:
In a microbial process for producing 2-keto-L-gulonic acid (hereinafter sometimes referred to as 2KGA) by fermentation or microbial cell reaction with at least one microorganism capable of producing 2KGA, wherein the improvement comprises taking out, from the fermentation broth or microbial cell reaction mixture, the produced 2KGA alone or together with a low molecular-weight cation as the counter ion by electrodialysis.
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Oka Masahide
Yamaguchi Takamasa
Yoneto Kenkichi
Marx Irene
Takeda Chemical Industries Ltd.
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