DK516589A - Fremgangsmaade til fremstilling af polysaccharider ved fermentering ved hjaelp af mikroorganismer - Google Patents

Fremgangsmaade til fremstilling af polysaccharider ved fermentering ved hjaelp af mikroorganismer

Info

Publication number
DK516589A
DK516589A DK516589A DK516589A DK516589A DK 516589 A DK516589 A DK 516589A DK 516589 A DK516589 A DK 516589A DK 516589 A DK516589 A DK 516589A DK 516589 A DK516589 A DK 516589A
Authority
DK
Denmark
Prior art keywords
polysaccharides
organisms
procedure
preparation
processing micro
Prior art date
Application number
DK516589A
Other languages
English (en)
Other versions
DK516589D0 (da
Inventor
Olivier Nicolas
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Publication of DK516589D0 publication Critical patent/DK516589D0/da
Publication of DK516589A publication Critical patent/DK516589A/da

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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • C12P19/06—Xanthan, i.e. Xanthomonas-type heteropolysaccharides
    • 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds

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)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
DK516589A 1988-10-19 1989-10-18 Fremgangsmaade til fremstilling af polysaccharider ved fermentering ved hjaelp af mikroorganismer DK516589A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8813732A FR2637913B1 (fr) 1988-10-19 1988-10-19 Procede de production de polysaccharides par fermentation d'une source hydrocarbonee a l'aide de microorganismes

Publications (2)

Publication Number Publication Date
DK516589D0 DK516589D0 (da) 1989-10-18
DK516589A true DK516589A (da) 1990-04-20

Family

ID=9371150

Family Applications (1)

Application Number Title Priority Date Filing Date
DK516589A DK516589A (da) 1988-10-19 1989-10-18 Fremgangsmaade til fremstilling af polysaccharider ved fermentering ved hjaelp af mikroorganismer

Country Status (7)

Country Link
EP (1) EP0365390A1 (da)
JP (1) JPH0636748B2 (da)
KR (1) KR900006506A (da)
BR (1) BR8905312A (da)
DK (1) DK516589A (da)
FR (1) FR2637913B1 (da)
NO (1) NO894129L (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05199892A (ja) * 1991-09-11 1993-08-10 Shin Etsu Chem Co Ltd キトサンの製造方法
JP2855600B2 (ja) * 1993-11-08 1999-02-10 信越化学工業株式会社 キサンタンガムの発酵生産方法
GB0112343D0 (en) * 2001-05-21 2001-07-11 Norske Stats Oljeselskap Well treatment
CA2671498C (en) 2004-06-17 2012-10-30 Statoil Asa Water reductions in subterranean formations
NO347192B1 (no) 2004-06-17 2023-06-26 Equinor Energy As Brønnbehandling
CA2604220A1 (en) 2005-04-26 2006-11-02 Rune Godoey Method of well treatment and construction
FR2906248B1 (fr) 2006-09-27 2008-12-26 Fournier S A Sa Lab Nouveaux derives de 5-thioxylopyranose
GB2450502B (en) 2007-06-26 2012-03-07 Statoil Asa Microbial enhanced oil recovery
KR100940349B1 (ko) * 2008-09-26 2010-02-04 (주)새롬바이오 락토바실러스 브레비스 ｆｓｂ-1을 이용하여 면역활성이 우수한 엑소폴리사카라이드의 생산방법
CN109705231B (zh) * 2018-12-26 2021-01-05 大连民族大学 一种能凝聚石油的微生物胞外多糖

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271267A (en) * 1964-07-29 1966-09-06 Archer Daniels Midland Co Biochemical synthesis of industrial gums
US3433708A (en) * 1966-02-01 1969-03-18 Kelco Co Process for producing a polysaccharide
GB1416013A (en) * 1974-03-01 1975-12-03 Kelco Co Well drilling fluid and method
FR2414555A1 (fr) * 1978-01-16 1979-08-10 Rhone Poulenc Ind Procede de production de polysaccharides par fermentation
GB2134126B (en) * 1982-11-30 1986-10-22 Imp Biotechnology Fermentation process for the production of polysaccharides

Also Published As

Publication number Publication date
KR900006506A (ko) 1990-05-08
BR8905312A (pt) 1990-05-22
FR2637913B1 (fr) 1994-06-03
EP0365390A1 (fr) 1990-04-25
FR2637913A1 (fr) 1990-04-20
DK516589D0 (da) 1989-10-18
JPH02218701A (ja) 1990-08-31
JPH0636748B2 (ja) 1994-05-18
NO894129L (no) 1990-04-20
NO894129D0 (no) 1989-10-17

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment