MICROBIOLOGICAL PROCESS FOR THE PRODUCTION OF 6-HYDROXYPICOLINIC ACID

A microbiological process is disclosed for the production of 6-hydroxypicolinic acid starting from picolinic acid and/or a salt thereof. The concentration of picolinic acid and/or salt thereof is selected so that the 6-hydroxypicolinic acid is not further metabolized upon formation. The process is p...

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Bibliographische Detailangaben
Hauptverfasser:	GLOCKLER, RAINER, HEINZMANN, KLAUS, KIENER, ANDREAS
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PROCESSES USING MICROORGANISMS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	A microbiological process is disclosed for the production of 6-hydroxypicolinic acid starting from picolinic acid and/or a salt thereof. The concentration of picolinic acid and/or salt thereof is selected so that the 6-hydroxypicolinic acid is not further metabolized upon formation. The process is performed either by using microorganisms of the genus Pseudomonas, Bacillus, Alcaligenes, Aerococcus, or Rhodotorula, or with a biomass able to use picolinic acid and grow with picolinic acid as the sole carbon, nitrogen and energy source.