GB1049067A - Improvements in the production of micro-organisms from hydrocarbons - Google Patents

Improvements in the production of micro-organisms from hydrocarbons

Info

Publication number
GB1049067A
GB1049067A GB18180/64A GB1818063A GB1049067A GB 1049067 A GB1049067 A GB 1049067A GB 18180/64 A GB18180/64 A GB 18180/64A GB 1818063 A GB1818063 A GB 1818063A GB 1049067 A GB1049067 A GB 1049067A
Authority
GB
United Kingdom
Prior art keywords
micro
fraction
organism
hydrocarbon
straight chain
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
GB18180/64A
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Publication of GB1049067A publication Critical patent/GB1049067A/en
Expired 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6436—Fatty acid esters
    • C12P7/6445—Glycerides
    • C12P7/6463—Glycerides obtained from glyceride producing microorganisms, e.g. single cell oil
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/18—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from yeasts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G32/00—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms
    • 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
    • C12N1/005—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 after treatment of microbial biomass not covered by C12N1/02 - C12N1/08
    • 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
    • C12N1/02—Separating microorganisms from their culture media
    • 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
    • C12N1/26—Processes using, or culture media containing, hydrocarbons
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/921—Candida
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/921—Candida
    • Y10S435/923—Candida lipolytica
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/933—Penicillium
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/944—Torulopsis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Cell Biology (AREA)
  • Mycology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

The subject-matter of this Specification is identical with that described in Specification 1,049,065, but the claims are directed to a process which comprises cultivating a straight chain paraffinic hydrocarbon-consuming micro-organism which during cultivation produces lipids, in the presence of a feedstock consisting at least in part of a straight chain hydrocarbon and an aqueous nutrient medium, recovering a fraction comprising the micro-organism and at least some aqueous medium and residual hydrocarbon, mixing the fraction with a surface-active agent and subjecting the mixture with or without washing to a phase separation to recover (a) a treated fraction comprising the micro-organism together with an aqueous phase and some residual hydrocarbon fraction and (b) a hydrocarbon fraction of reduced content of straight chain paraffins or which is free of normal paraffins, and subjecting the treated fraction to solvent extraction for the removal, at least in part, from the micro-organism of lipids together with hydrocarbons associated with the micro-organism.ALSO:The subject-matter of this Specification is identical with that described in Specification 1,049,065 but the claims are directed to a process which comprises cultivating a straight chain paraffinic hydrocarbon-consuming micro-organism which during cultivation produces lipids, in the presence of a feedstock consisting at least in part of a straight chain hydrocarbon and an aqueous nutrient medium, recovering a fraction comprising the micro-organism and at least some aqueous medium and residual hydrocarbon, mixing the fraction with a surface active agent and subjecting the mixture with or without washing to a phase separation to recover (a) a treated fraction comprising the micro-organism together with an aqueous phase and some residual hydrocarbon fraction and (b) a hydrocarbon fraction of reduced content of straight chain paraffins or which is free of normal paraffins, and subjecting the treated fraction to solvent extraction for the removal, at least in part, from the micro-organism of lipids together with hydrocarbons associated with the micro-organism.
GB18180/64A 1962-08-03 1963-06-25 Improvements in the production of micro-organisms from hydrocarbons Expired GB1049067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR906076A FR1340225A (en) 1962-08-03 1962-08-03 Improvement in the production of nutritional yeasts from petroleum fractions

Publications (1)

Publication Number Publication Date
GB1049067A true GB1049067A (en) 1966-11-23

Family

ID=8784603

Family Applications (3)

Application Number Title Priority Date Filing Date
GB18179/66A Expired GB1049066A (en) 1962-08-03 1963-06-25 Improvements in the production of micro-organisms from hydrocarbons
GB18180/64A Expired GB1049067A (en) 1962-08-03 1963-06-25 Improvements in the production of micro-organisms from hydrocarbons
GB25210/63A Expired GB1049065A (en) 1962-08-03 1963-06-25 Improvements in the production of micro-organisms from hydrocarbons

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB18179/66A Expired GB1049066A (en) 1962-08-03 1963-06-25 Improvements in the production of micro-organisms from hydrocarbons

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB25210/63A Expired GB1049065A (en) 1962-08-03 1963-06-25 Improvements in the production of micro-organisms from hydrocarbons

Country Status (8)

Country Link
US (1) US3268419A (en)
BR (1) BR6351393D0 (en)
CY (3) CY421A (en)
ES (1) ES290663A1 (en)
FR (1) FR1340225A (en)
GB (3) GB1049066A (en)
MY (3) MY6800006A (en)
OA (1) OA00220A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3384491A (en) * 1964-04-15 1968-05-21 Exxon Research Engineering Co Process for producing high protein feed supplements from hydrocarbons
US3530039A (en) * 1966-01-17 1970-09-22 Exxon Research Engineering Co Process for fermentation and recovery of microbial cells
US3510401A (en) * 1966-05-12 1970-05-05 Phillips Petroleum Co Production,recovery and application of enzymatically active microoganisms
GB1168835A (en) * 1966-05-13 1969-10-29 British Petroleum Co Improvements in or relating to the production of Micro-Organisms
GB1168834A (en) * 1966-05-13 1969-10-29 British Petroleum Co Improvements in or relating to the production of Micro-Organisms
US3445080A (en) * 1967-05-26 1969-05-20 Kaman Corp Dynamic antiresonant vibration isolator
US3441238A (en) * 1967-05-26 1969-04-29 Kaman Corp Dynamic antiresonant vibration isolator
GB1223117A (en) * 1967-06-27 1971-02-24 British Petroleum Co Improvements in or relating to the recovery of cultivated micro-organisms
US3904485A (en) * 1967-12-28 1975-09-09 British Petroleum Co Purification of a micro-organism
US3645846A (en) * 1968-06-24 1972-02-29 Kyowa Hakko Kogyo Kk Process and apparatus for adding a liquefied hydrocarbon gas to a culture medium
JPS4872380A (en) * 1971-12-29 1973-09-29
US3885050A (en) * 1972-09-01 1975-05-20 Standard Oil Co Treatment of protein - containing microbial cells to remove undesirable flavor and odor substances
US3891772A (en) * 1974-02-13 1975-06-24 Standard Oil Co Extraction of undesirable flavor and odor components from microbial cells
US4016300A (en) * 1975-12-04 1977-04-05 Phillips Petroleum Company Method of heating microbial cells
GB2138021B (en) * 1983-03-29 1987-02-04 Polythene Drums Yeast fermentation
TWI513409B (en) * 2009-03-13 2015-12-21 Asahi Group Holdings Ltd Microorganism-derived reductive mixture with a redox potential below 0 mv and method for producing same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2697061A (en) * 1950-08-17 1954-12-14 Texaco Development Corp Processing of hydrocarbons
US2697062A (en) * 1951-03-30 1954-12-14 Texaco Development Corp Processing of hydrocarbons
US2742398A (en) * 1951-06-09 1956-04-17 Texaco Development Corp Method of removing deposits of wax and like materials
US2982692A (en) * 1957-06-26 1961-05-02 Hardin B Mcdill Dewaxing of oils
US3069325A (en) * 1959-12-21 1962-12-18 Phillips Petroleum Co Treatment of hydrocarbons

Also Published As

Publication number Publication date
BR6351393D0 (en) 1973-07-03
GB1049066A (en) 1966-11-23
US3268419A (en) 1966-08-23
MY6800006A (en) 1968-12-31
MY6800064A (en) 1968-12-31
CY420A (en) 1968-01-08
MY6900222A (en) 1969-12-31
FR1340225A (en) 1963-10-18
OA00220A (en) 1966-03-15
CY422A (en) 1968-01-08
CY421A (en) 1968-11-08
ES290663A1 (en) 1964-01-01
GB1049065A (en) 1966-11-23

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