IE32374B1 - Microbiological production of protein from oxygenated hydrocarbons - Google Patents

Microbiological production of protein from oxygenated hydrocarbons

Info

Publication number
IE32374B1
IE32374B1 IE935/68A IE93568A IE32374B1 IE 32374 B1 IE32374 B1 IE 32374B1 IE 935/68 A IE935/68 A IE 935/68A IE 93568 A IE93568 A IE 93568A IE 32374 B1 IE32374 B1 IE 32374B1
Authority
IE
Ireland
Prior art keywords
protein
butyl
micro
amino acids
carbon
Prior art date
Application number
IE935/68A
Other versions
IE32374L (en
Original Assignee
Exxon Research Engineering 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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of IE32374L publication Critical patent/IE32374L/en
Publication of IE32374B1 publication Critical patent/IE32374B1/en

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
    • C12N1/20—Bacteria; Culture media therefor
    • 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
    • C12N1/32—Processes using, or culture media containing, lower alkanols, i.e. C1 to C6

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Fodder In General (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Seeds, Soups, And Other Foods (AREA)

Abstract

1,231,058. Amino acids by fermentation. ESSO RESEARCH & ENG. CO. 2 Aug., 1968 [14 Sept., 1967], No. 37074/68. Heading C2C. [Also in Division C6] Amino acids are produced (together with protein) by cultivating a micro-organism under aerobic conditions in an aqueous, nitrogencontaining nutrient salts growth medium at a temperature within the range 20-47‹ C. and pH between 3.0 and 8.5, utilizing as a primary source of carbon an oxygenated hydrocarbon as defined below (preferably one derived from a C 1-30 petroleum fraction) and assimilable by the micro-organism, and thereafter harvesting the product. Many species and strains of yeasts and bacteria are mentioned, but Micrococcus cerificans ATCC 14987 is preferred. The oxygenated hydrocarbon may be any carbon-hydrogenoxygen compound, preferably an alcohol, aldehyde, acid, ester, ether or ketone isolated from a crude mixture of oxidized petroleum hydrocarbons, but excluding carbohydrates, sugars, starches and cellulose. A large number of compounds is set forth including methyl, ethyl, isopropyl, n-butyl, sec-butyl and cetyl alcohols, oleic acid and methyl ethyl ketone. The fermentation product may contain at least 75% by weight of protein (N x 6.25) and a total fat content of 6% by weight or less. [GB1231058A]
IE935/68A 1967-09-14 1968-08-01 Microbiological production of protein from oxygenated hydrocarbons IE32374B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66775067A 1967-09-14 1967-09-14

Publications (2)

Publication Number Publication Date
IE32374L IE32374L (en) 1969-03-14
IE32374B1 true IE32374B1 (en) 1973-07-11

Family

ID=24679479

Family Applications (1)

Application Number Title Priority Date Filing Date
IE935/68A IE32374B1 (en) 1967-09-14 1968-08-01 Microbiological production of protein from oxygenated hydrocarbons

Country Status (12)

Country Link
JP (2) JPS5510221B1 (en)
BE (1) BE719328A (en)
CA (1) CA942216A (en)
CH (1) CH533170A (en)
DE (1) DE1792187A1 (en)
ES (1) ES356699A1 (en)
FR (1) FR1579223A (en)
GB (1) GB1231058A (en)
IE (1) IE32374B1 (en)
IT (1) IT1058254B (en)
NL (1) NL6812569A (en)
OA (1) OA02885A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1326582A (en) * 1969-12-15 1973-08-15 Exxon Research Engineering Co Fermentation process using methanol and particular microorganisms
GB1370892A (en) * 1970-12-09 1974-10-16 Ici Ltd Microbiological production of protein
FR2172795B1 (en) * 1972-02-22 1974-08-02 Fusey Pierre
FR2319706A1 (en) * 1975-07-30 1977-02-25 Inst Francais Du Petrole PROCESS FOR CONTINUOUS TRANSFORMATION OF METHANOL INTO PROTEIN-RICH BIOMASS
US3981774A (en) 1975-09-30 1976-09-21 Phillips Petroleum Company Fermentation of oxygenated hydrocarbon compounds with thermophilic microorganisms
US4145445A (en) 1976-09-10 1979-03-20 Phillips Petroleum Company Process for protein production
USRE30965E (en) 1978-08-31 1982-06-08 Provesta Corporation Fermentation of oxygenated hydrocarbon compounds with thermophilic microorganisms and microorganisms therefor
US4601986A (en) * 1983-07-29 1986-07-22 Phillips Petroleum Company Protein product of reduced nucleic acid content and low allergenicity

Also Published As

Publication number Publication date
ES356699A1 (en) 1970-02-16
IE32374L (en) 1969-03-14
DE1792187A1 (en) 1971-10-14
CA942216A (en) 1974-02-19
IT1058254B (en) 1982-04-10
OA02885A (en) 1970-12-15
GB1231058A (en) 1971-05-05
CH533170A (en) 1973-01-31
JPS5510221B1 (en) 1980-03-14
NL6812569A (en) 1969-03-18
JPS5344554B1 (en) 1978-11-29
FR1579223A (en) 1969-08-22
BE719328A (en) 1969-02-10

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