DK0758398T3 - Process for biotransformation of carboxylic acids in the presence of a microorganism - Google Patents

Process for biotransformation of carboxylic acids in the presence of a microorganism

Info

Publication number
DK0758398T3
DK0758398T3 DK95915199T DK95915199T DK0758398T3 DK 0758398 T3 DK0758398 T3 DK 0758398T3 DK 95915199 T DK95915199 T DK 95915199T DK 95915199 T DK95915199 T DK 95915199T DK 0758398 T3 DK0758398 T3 DK 0758398T3
Authority
DK
Denmark
Prior art keywords
biotransformation
microorganism
carboxylic acids
throughout
controlling
Prior art date
Application number
DK95915199T
Other languages
Danish (da)
Inventor
Christoph Dingler
Wolfgang Ladner
Georg Arnold Krei
Original Assignee
Basf Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of DK0758398T3 publication Critical patent/DK0758398T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/62—Carboxylic acid esters

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

A process for the biotransformation of carboxylic acids in the presence of a microorganism in which the best possible concentration of undissociated carboxylic acid for biotransformation is set by controlling the pH throughout the biotransformation process.
DK95915199T 1994-04-26 1995-04-12 Process for biotransformation of carboxylic acids in the presence of a microorganism DK0758398T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4414548A DE4414548A1 (en) 1994-04-26 1994-04-26 Process for the biotransformation of carboxylic acids in the presence of a microorganism
PCT/EP1995/001350 WO1995029249A1 (en) 1994-04-26 1995-04-12 Process for the biotransformation of carboxylic acids in the presence of a micro-organism

Publications (1)

Publication Number Publication Date
DK0758398T3 true DK0758398T3 (en) 1998-11-16

Family

ID=6516475

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95915199T DK0758398T3 (en) 1994-04-26 1995-04-12 Process for biotransformation of carboxylic acids in the presence of a microorganism

Country Status (9)

Country Link
EP (1) EP0758398B1 (en)
JP (1) JPH09512169A (en)
KR (1) KR970702927A (en)
AT (1) ATE167898T1 (en)
CA (1) CA2188834A1 (en)
DE (2) DE4414548A1 (en)
DK (1) DK0758398T3 (en)
ES (1) ES2118589T3 (en)
WO (1) WO1995029249A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19814528A1 (en) * 1998-04-01 1999-10-07 Basf Ag Method for increasing the POPS hydroxylation rate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU619511A1 (en) * 1977-02-21 1978-08-15 Ленинградский технологический институт холодильной промышленности Method of automatic control of microorganism continuous growing process
DE3910024A1 (en) * 1989-03-28 1990-10-11 Basf Ag METHOD FOR THE FERMENTATIVE PRODUCTION OF 2- (4-HYDROXIPENOXI-) PROPIONIC ACID
DD297444A5 (en) * 1990-07-09 1992-01-09 Jenapharm Gmbh,De METHOD AND DEVICE FOR FOLLOWING CONTROL OF AEROBIC BIOPROCESSES
SI9300084A (en) * 1993-02-17 1995-04-30 Kemijski Inst Ljubljana Improvements for fermentative production of citric acid by aspergillus niger

Also Published As

Publication number Publication date
ES2118589T3 (en) 1998-09-16
KR970702927A (en) 1997-06-10
WO1995029249A1 (en) 1995-11-02
EP0758398A1 (en) 1997-02-19
DE59502693D1 (en) 1998-08-06
EP0758398B1 (en) 1998-07-01
ATE167898T1 (en) 1998-07-15
JPH09512169A (en) 1997-12-09
CA2188834A1 (en) 1995-11-02
DE4414548A1 (en) 1995-11-02

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