Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing oxygen-containing organic compound
Patent
1992-06-24
1994-05-31
Lilling, Herbert J.
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing oxygen-containing organic compound
43525231, 435832, 435140, 252 70, C12P 740, C12P 754
Patent
active
053169280
ABSTRACT:
The invention provides a method for the direct biological production of calcium magnesium acetate using a novel combination of an aerobic thermophilic bacterium of the genus Bacillus, capable of supporting the sustained production of substantial quantities of acetic acid at low pH, high temperatures, and high salt concentrations. Strains of bacterium of the genus Bacillus selected and isolated for use in the present invention produce acetic acid in the presence of a neutralizing source of calcium and magnesium ions, such as dolomitic lime, to produce substantial quantities of calcium magnesium acetate.
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Anderson Charles R.
August Paul R.
Flickinger Michael C.
Hanson Richard S.
Schendel Frederick J.
Lilling Herbert J.
Regents of the University of Minnesota
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