GB2113248B - Immobilised yeasts, processes for their preparation and their use in the production of alcohol - Google Patents

Immobilised yeasts, processes for their preparation and their use in the production of alcohol

Info

Publication number
GB2113248B
GB2113248B GB08301315A GB8301315A GB2113248B GB 2113248 B GB2113248 B GB 2113248B GB 08301315 A GB08301315 A GB 08301315A GB 8301315 A GB8301315 A GB 8301315A GB 2113248 B GB2113248 B GB 2113248B
Authority
GB
United Kingdom
Prior art keywords
immobilised
yeasts
alcohol
processes
preparation
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
Application number
GB08301315A
Other versions
GB2113248A (en
GB8301315D0 (en
Inventor
Minoru Nagashima
Masaki Azuma
Sadao Noguchi
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.)
Research Association for Petroleum Alternatives Development
Original Assignee
Research Association for Petroleum Alternatives Development
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 Research Association for Petroleum Alternatives Development filed Critical Research Association for Petroleum Alternatives Development
Publication of GB8301315D0 publication Critical patent/GB8301315D0/en
Publication of GB2113248A publication Critical patent/GB2113248A/en
Application granted granted Critical
Publication of GB2113248B publication Critical patent/GB2113248B/en
Expired 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
    • 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
    • C12N1/38—Chemical stimulation of growth or activity by addition of chemical compounds which are not essential growth factors; Stimulation of growth by removal of a chemical compound
    • 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
    • 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
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
GB08301315A 1982-01-19 1983-01-18 Immobilised yeasts, processes for their preparation and their use in the production of alcohol Expired GB2113248B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57006243A JPS58126787A (en) 1982-01-19 1982-01-19 Immobilized yeast and preparation of alcohol by using the same

Publications (3)

Publication Number Publication Date
GB8301315D0 GB8301315D0 (en) 1983-02-16
GB2113248A GB2113248A (en) 1983-08-03
GB2113248B true GB2113248B (en) 1984-12-05

Family

ID=11633055

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08301315A Expired GB2113248B (en) 1982-01-19 1983-01-18 Immobilised yeasts, processes for their preparation and their use in the production of alcohol

Country Status (3)

Country Link
JP (1) JPS58126787A (en)
AU (1) AU549979B2 (en)
GB (1) GB2113248B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143544B (en) * 1983-07-01 1987-06-10 Keith Robert Thomas Method and apparatus for secondary fermentation of beverages
JPS60118193A (en) * 1983-11-30 1985-06-25 Suido Kiko Kk Method for oxidizing ammonium nitrogen by immobilized microorganism
JPS61209590A (en) * 1985-03-13 1986-09-17 Asama Kasei Kk Novel immobilized cell and method for fermentative production utilizing same
US5112750A (en) * 1985-06-25 1992-05-12 Asama Chemical Co., Ltd. Immobilized cells and culture method utilizing the same
CN117106765B (en) * 2023-10-20 2024-01-26 广州奥昆食品有限公司 Yeast composition, frozen dough and preparation method thereof

Also Published As

Publication number Publication date
AU549979B2 (en) 1986-02-20
JPH0363353B2 (en) 1991-09-30
JPS58126787A (en) 1983-07-28
GB2113248A (en) 1983-08-03
AU1060083A (en) 1983-07-28
GB8301315D0 (en) 1983-02-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960118