DE3882523T2 - Verfahren zur Immobilisierung von Mikroben. - Google Patents

Verfahren zur Immobilisierung von Mikroben.

Info

Publication number
DE3882523T2
DE3882523T2 DE88870078T DE3882523T DE3882523T2 DE 3882523 T2 DE3882523 T2 DE 3882523T2 DE 88870078 T DE88870078 T DE 88870078T DE 3882523 T DE3882523 T DE 3882523T DE 3882523 T2 DE3882523 T2 DE 3882523T2
Authority
DE
Germany
Prior art keywords
gellan gum
microorganism
cells
paste
concentration
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 - Lifetime
Application number
DE88870078T
Other languages
German (de)
English (en)
Other versions
DE3882523D1 (de
Inventor
Carol Louise Nolan
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.)
Solutia Inc
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of DE3882523D1 publication Critical patent/DE3882523D1/de
Application granted granted Critical
Publication of DE3882523T2 publication Critical patent/DE3882523T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/10—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a carbohydrate
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE88870078T 1988-04-22 1988-05-05 Verfahren zur Immobilisierung von Mikroben. Expired - Lifetime DE3882523T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000564936A CA1319632C (en) 1988-04-22 1988-04-22 Method for microbial immobilization
EP88870078A EP0340378B1 (en) 1988-04-22 1988-05-05 Method for microbial immobilization

Publications (2)

Publication Number Publication Date
DE3882523D1 DE3882523D1 (de) 1993-08-26
DE3882523T2 true DE3882523T2 (de) 1994-01-20

Family

ID=25671860

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88870078T Expired - Lifetime DE3882523T2 (de) 1988-04-22 1988-05-05 Verfahren zur Immobilisierung von Mikroben.

Country Status (5)

Country Link
EP (1) EP0340378B1 (enExample)
AT (1) ATE91713T1 (enExample)
CA (1) CA1319632C (enExample)
DE (1) DE3882523T2 (enExample)
ES (1) ES2013214A4 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5456937A (en) * 1994-06-24 1995-10-10 Chalupa; William F. Gellan gum flavor beads
AU6029998A (en) 1997-01-17 1998-08-07 Regents Of The University Of Minnesota Dna molecules and protein displaying improved triazine compound degrading ability
AU2001231155A1 (en) 2000-01-25 2001-08-07 Hugh Mctavish Microbes and methods for remediation
DE10065843A1 (de) * 2000-12-29 2002-07-11 Alpha Bioverfahrenstechnik Gmb Einschlussimmobilisierung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5617073B2 (enExample) * 1971-10-28 1981-04-20
PT70476A (en) * 1978-12-04 1979-12-01 Merck & Co Inc Process for preparing polysaccharide s-60
JPS58162293A (ja) * 1982-03-19 1983-09-26 Tanabe Seiyaku Co Ltd 固定化微生物の調製法
US4503084A (en) * 1983-05-31 1985-03-05 Merck & Co., Inc. Non-heated gellan gum gels
IL72787A (en) * 1983-09-01 1987-12-31 Damon Biotech Inc Polyionic microencapsulation of viable cells
GB2149816B (en) * 1983-11-14 1987-06-10 Kansai Paint Co Ltd Process for producing granular fixed enzymes or/microorganism strains

Also Published As

Publication number Publication date
ATE91713T1 (de) 1993-08-15
CA1319632C (en) 1993-06-29
ES2013214A4 (enExample) 1990-05-01
DE3882523D1 (de) 1993-08-26
EP0340378A1 (en) 1989-11-08
EP0340378B1 (en) 1993-07-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SOLUTIA INC., ST. LOUIS, MO., US