[go: up one dir, main page]

DE3381473D1 - Fermentationsverfahren zur herstellung von polysacchariden. - Google Patents

Fermentationsverfahren zur herstellung von polysacchariden.

Info

Publication number
DE3381473D1
DE3381473D1 DE8383307249T DE3381473T DE3381473D1 DE 3381473 D1 DE3381473 D1 DE 3381473D1 DE 8383307249 T DE8383307249 T DE 8383307249T DE 3381473 T DE3381473 T DE 3381473T DE 3381473 D1 DE3381473 D1 DE 3381473D1
Authority
DE
Germany
Prior art keywords
fermentation method
producing polysaccharides
polysaccharides
producing
fermentation
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8383307249T
Other languages
English (en)
Inventor
Geoffrey Talbot Banks
Paul Donald Browning
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IMP BIOTECHNOLOGY
Original Assignee
IMP BIOTECHNOLOGY
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 IMP BIOTECHNOLOGY filed Critical IMP BIOTECHNOLOGY
Application granted granted Critical
Publication of DE3381473D1 publication Critical patent/DE3381473D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/813—Continuous fermentation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/819—Fermentation vessels in series
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/91—Xanthomonas

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)
DE8383307249T 1982-11-30 1983-11-28 Fermentationsverfahren zur herstellung von polysacchariden. Expired - Fee Related DE3381473D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08234111A GB2134126B (en) 1982-11-30 1982-11-30 Fermentation process for the production of polysaccharides

Publications (1)

Publication Number Publication Date
DE3381473D1 true DE3381473D1 (de) 1990-05-23

Family

ID=10534633

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383307249T Expired - Fee Related DE3381473D1 (de) 1982-11-30 1983-11-28 Fermentationsverfahren zur herstellung von polysacchariden.

Country Status (4)

Country Link
US (1) US4692408A (de)
EP (1) EP0112661B1 (de)
DE (1) DE3381473D1 (de)
GB (1) GB2134126B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627509B1 (fr) * 1988-02-18 1990-08-10 Mero Rousselot Satia Procede de fermentation en deux etapes pour la production de polysaccharides
AU3696789A (en) * 1988-05-31 1990-01-05 R. Malcolm Brown Microbial cellulose as a building block resource for specialty products and processes therefor
US4954440A (en) * 1988-06-16 1990-09-04 The Standard Oil Company Production of polysaccharides from filamentous fungi
FR2637913B1 (fr) * 1988-10-19 1994-06-03 Rhone Poulenc Chimie Procede de production de polysaccharides par fermentation d'une source hydrocarbonee a l'aide de microorganismes
FR2671097B1 (fr) * 1990-12-28 1993-04-23 Sanofi Sa Souche mutante de xanthomonas campestris, procede d'obtention de xanthane et xanthane non visqueux.
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
US6960451B2 (en) * 2002-02-06 2005-11-01 Green Earth Industries Proteolytic fermenter
US20040203134A1 (en) * 2002-02-06 2004-10-14 Pyntikov Alexander V. Complex technologies using enzymatic protein hydrolysate
US20040038391A1 (en) * 2002-02-06 2004-02-26 Pyntikov Alexander V. Amino acids factory
US20060039899A1 (en) * 2004-08-23 2006-02-23 Winn Robert T Animal nutritional product that increases weight gain and reduces diarrhea morbidity, mortality and severity by stimulation of natural immune response, nutritional support of immune function and supplemental nutricines and probiotics
US7718405B2 (en) * 2005-09-19 2010-05-18 American Air Liquide, Inc. Use of pure oxygen in viscous fermentation processes
WO2012057790A1 (en) * 2010-10-29 2012-05-03 Hewlett-Packard Development Company, L.P. Paper enhancement treatment with decreased calcium chloride

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251749A (en) * 1963-11-05 1966-05-17 Exxon Production Research Co Fermentation process for preparing polysaccharides
US3328262A (en) * 1966-03-07 1967-06-27 Exxon Production Research Co Heteropolysaccharide fermentation process
GB1513061A (en) * 1976-05-28 1978-06-07 Tate & Lyle Ltd Process for the production of polysaccharide
US4218538A (en) * 1977-12-07 1980-08-19 Inpro, Inc. Two staged continuous fermentation process for production of heteropolysaccharide
US4251633A (en) * 1979-06-11 1981-02-17 Orlowski David C Multi-stage continuous system for production of heteropolysaccharides
US4400467A (en) * 1980-07-14 1983-08-23 Standard Oil Company (Indiana) Process of using xanthomonas campestris NRRL B-12075 and NRRL B-12074 for making heteropolysaccharide
FR2492405A1 (fr) * 1980-10-17 1982-04-23 Dumas & Inchauspe Procede pour preparer de l'eau visqueuse par action de micro-organismes et eau visqueuse obtenue par ce procede
US4355106A (en) * 1981-01-12 1982-10-19 George Weston Limited Continuous process for the production of gelable exopolysaccharide

Also Published As

Publication number Publication date
EP0112661A2 (de) 1984-07-04
EP0112661A3 (en) 1985-09-18
GB2134126A (en) 1984-08-08
EP0112661B1 (de) 1990-04-18
US4692408A (en) 1987-09-08
GB2134126B (en) 1986-10-22

Similar Documents

Publication Publication Date Title
DE3587442D1 (de) Verfahren zur herstellung von polysilsesquioxanen.
DE3486188D1 (de) Verfahren zur herstellung von l-tyrosin.
DE3586638D1 (de) Verfahren zur herstellung von vanadylphthalocyanin.
DE3575423D1 (de) Verfahren zur herstellung von heteroaryloxyacetamiden.
DE3762745D1 (de) Verfahren zur herstellung von 2-chlor-5-chlormethylthiazol.
DE3578062D1 (de) Verfahren zur herstellung von iodbenzol.
DE3582902D1 (de) Verfahren zur herstellung von pyrrolochinolinchinon.
DE3763558D1 (de) Verfahren zur herstellung von 2-chlor-5-chlormethylpyridin.
DE3773889D1 (de) Verfahren zur herstellung von merkaptomethylphenolen.
DE3381934D1 (de) Verfahren zur herstellung von shampoos.
DE3381473D1 (de) Fermentationsverfahren zur herstellung von polysacchariden.
DE3381203D1 (de) Verfahren zur herstellung von uridindiphosphat-n-acetylgalactosamin.
DE3382369D1 (de) Verfahren zur herstellung von blockcopolyamiden.
DE3585219D1 (de) Verfahren zur herstellung von n-formyl-alpha-aspartyl-phenylalaninen.
DE3579858D1 (de) Verfahren zur herstellung von p-isobutylstyrol.
DE3575133D1 (de) Verfahren zur herstellung von 1-alkyl- oder 1-cycloalkylpiperazinen.
DE3584754D1 (de) Verfahren zur herstellung von arylalkylketonen.
DE3381561D1 (de) Verfahren zur herstellung von 4,4'-bis-benz-ox(-thi,-imid)-azol-2-yl-stilbenen.
DE3769076D1 (de) Verfahren zur herstellung von fluorbenzaldehyden.
DE3766910D1 (de) Verfahren zur herstellung von dihydrocyclocitral.
DE3581667D1 (de) Verfahren zur herstellung von 5-deoxy-l-arabinose.
DE3584056D1 (de) Verfahren zur herstellung von thioaether(bisphthalimid).
DE3769263D1 (de) Verfahren zur herstellung von bromfluoroethylhypofluorit.
DE3576816D1 (de) Verfahren zur herstellung von chlor-o-nitroanilinen.
DE3767948D1 (de) Verfahren zur herstellung von tertiaeren alkylphosphanen.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: PUSCHMANN, H., DIPL.-ING. (FH), PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee