CA1123654A - Procede de fermentation de la cellulose - Google Patents

Procede de fermentation de la cellulose

Info

Publication number
CA1123654A
CA1123654A CA303,038A CA303038A CA1123654A CA 1123654 A CA1123654 A CA 1123654A CA 303038 A CA303038 A CA 303038A CA 1123654 A CA1123654 A CA 1123654A
Authority
CA
Canada
Prior art keywords
cellulose
acetic acid
digestion
microorganisms
cotton
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
CA303,038A
Other languages
English (en)
Inventor
Malcolm S. Singer
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology 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
Priority claimed from US05/795,680 external-priority patent/US4110475A/en
Priority claimed from US05/892,058 external-priority patent/US4219673A/en
Application filed by Chevron Research and Technology Co filed Critical Chevron Research and Technology Co
Application granted granted Critical
Publication of CA1123654A publication Critical patent/CA1123654A/fr
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; 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
    • C12N1/22—Processes using, or culture media containing, cellulose or hydrolysates thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/105—Aliphatic or alicyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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; 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87—Re-use of by-products of food processing for fodder production

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Virology (AREA)
  • Biochemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Animal Husbandry (AREA)
  • Food Science & Technology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Treatment Of Biological Wastes In General (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA303,038A 1977-05-11 1978-05-10 Procede de fermentation de la cellulose Expired CA1123654A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US795,680 1977-05-11
US05/795,680 US4110475A (en) 1977-05-11 1977-05-11 Cellulose fermentation process
US05/892,058 US4219673A (en) 1978-03-31 1978-03-31 2-(Trichloromethyldithio)acetic acid and related compounds
US892,058 1978-03-31

Publications (1)

Publication Number Publication Date
CA1123654A true CA1123654A (fr) 1982-05-18

Family

ID=27121641

Family Applications (1)

Application Number Title Priority Date Filing Date
CA303,038A Expired CA1123654A (fr) 1977-05-11 1978-05-10 Procede de fermentation de la cellulose

Country Status (6)

Country Link
JP (1) JPS53145981A (fr)
CA (1) CA1123654A (fr)
DE (1) DE2820267A1 (fr)
FR (1) FR2405243A1 (fr)
GB (1) GB1588685A (fr)
NL (1) NL7804912A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0106043A3 (fr) * 1982-08-14 1984-11-28 Mamoru Uchimizu Procédé et bassin d'aération pour le traitement biologique d'eau usée
DK3473710T3 (da) * 2016-06-17 2023-10-23 Nissan Chemical Corp Forsukringsreaktionsopløsning, forsukringsenzymsammensætning, fremgangsmåde til fremstilling af sukker og fremgangsmåde til fremstilling af ethanol

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553778A (en) * 1949-12-01 1951-05-22 Standard Oil Dev Co Parasiticidal compositions containing reaction products of mercapto acetic acid esters and perchloromethylmercaptan
US3595915A (en) * 1970-04-07 1971-07-27 Chemagro Corp Polychloroethylthio and polychlorovinylthio carboxylic acid amides
US4058609A (en) * 1976-06-28 1977-11-15 Smithkline Corporation 7-Dithioacetamido cephalosporins

Also Published As

Publication number Publication date
FR2405243A1 (fr) 1979-05-04
FR2405243B1 (fr) 1984-05-18
NL7804912A (nl) 1978-11-14
JPS6310994B2 (fr) 1988-03-10
DE2820267A1 (de) 1978-11-23
GB1588685A (en) 1981-04-29
JPS53145981A (en) 1978-12-19

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