FR2735497B1 - Procede et milieu de production de gellane en presence de manganese - Google Patents

Procede et milieu de production de gellane en presence de manganese

Info

Publication number
FR2735497B1
FR2735497B1 FR9507120A FR9507120A FR2735497B1 FR 2735497 B1 FR2735497 B1 FR 2735497B1 FR 9507120 A FR9507120 A FR 9507120A FR 9507120 A FR9507120 A FR 9507120A FR 2735497 B1 FR2735497 B1 FR 2735497B1
Authority
FR
France
Prior art keywords
gellane
manganese
producing
medium
producing gellane
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
FR9507120A
Other languages
English (en)
Other versions
FR2735497A1 (fr
Inventor
Frederic Monot
Francis X Quinn
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR9507120A priority Critical patent/FR2735497B1/fr
Priority to PCT/FR1996/000755 priority patent/WO1996041890A1/fr
Publication of FR2735497A1 publication Critical patent/FR2735497A1/fr
Application granted granted Critical
Publication of FR2735497B1 publication Critical patent/FR2735497B1/fr
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
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FR9507120A 1995-06-13 1995-06-13 Procede et milieu de production de gellane en presence de manganese Expired - Fee Related FR2735497B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9507120A FR2735497B1 (fr) 1995-06-13 1995-06-13 Procede et milieu de production de gellane en presence de manganese
PCT/FR1996/000755 WO1996041890A1 (fr) 1995-06-13 1996-05-21 Procede et milieu de production de gellane en presence de manganese

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9507120A FR2735497B1 (fr) 1995-06-13 1995-06-13 Procede et milieu de production de gellane en presence de manganese

Publications (2)

Publication Number Publication Date
FR2735497A1 FR2735497A1 (fr) 1996-12-20
FR2735497B1 true FR2735497B1 (fr) 1997-07-25

Family

ID=9480015

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9507120A Expired - Fee Related FR2735497B1 (fr) 1995-06-13 1995-06-13 Procede et milieu de production de gellane en presence de manganese

Country Status (2)

Country Link
FR (1) FR2735497B1 (fr)
WO (1) WO1996041890A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2800748B1 (fr) * 1999-11-09 2003-09-26 Inst Francais Du Petrole PROCEDE DE PRODUCTION DE PSEUDOMONAS CEPACIA EN PRESENCE DE tertio-BUTANOL OU D'ALCOOL tertio-AMYLIQUE, L'INOCULUM PRODUIT ET PROCEDE DE DEGRADATION DE CES ALCOOLS
CN113998679B (zh) * 2021-10-09 2023-04-25 浙江理工大学 一种磷酸锰纳米材料及其快速制备方法和应用
CN115521790A (zh) * 2022-09-30 2022-12-27 中国化学工程重型机械化有限公司 一种土壤修复剂的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377636A (en) * 1979-06-08 1983-03-22 Merck & Co., Inc. Polysaccharide S-60 and bacterial fermentation process for its preparation
EP0339445A1 (fr) * 1988-04-27 1989-11-02 Hoechst Aktiengesellschaft Polysaccharide contenant du rhamnose, procédé pour sa préparation et son utilisation
EP0473222A3 (en) * 1990-08-23 1992-09-30 Merck & Co. Inc. Phb-free gellan gum broth
ES2027518A6 (es) * 1990-12-18 1992-06-01 Andromaco Lab Procedimiento para la preparacion de nuevas asociaciones no covalentes polisacarido-proteina con actividad farmacologica.
DE4110549C1 (fr) * 1991-03-30 1992-12-03 Gesellschaft Fuer Biotechnologische Forschung Mbh (Gbf), 3300 Braunschweig, De

Also Published As

Publication number Publication date
WO1996041890A1 (fr) 1996-12-27
FR2735497A1 (fr) 1996-12-20

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse

Effective date: 20120229