OA00215A - Procédé de récupération de levures pures à partir d'une émulsion comprenant des levures et des hydrocarbures dans un milieu aqueux. - Google Patents

Procédé de récupération de levures pures à partir d'une émulsion comprenant des levures et des hydrocarbures dans un milieu aqueux.

Info

Publication number
OA00215A
OA00215A OA50280A OA50280A OA00215A OA 00215 A OA00215 A OA 00215A OA 50280 A OA50280 A OA 50280A OA 50280 A OA50280 A OA 50280A OA 00215 A OA00215 A OA 00215A
Authority
OA
OAPI
Prior art keywords
yeasts
hydrocarbons
emulsion
aqueous medium
pure yeast
Prior art date
Application number
OA50280A
Other languages
English (en)
Inventor
Alfred Champagnat
Original Assignee
British Petroleum 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 British Petroleum Co filed Critical British Petroleum Co
Publication of OA00215A publication Critical patent/OA00215A/fr

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
    • C12N1/02—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
OA50280A 1960-08-22 1964-08-22 Procédé de récupération de levures pures à partir d'une émulsion comprenant des levures et des hydrocarbures dans un milieu aqueux. OA00215A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB28958/60A GB914567A (en) 1960-08-22 1960-08-22 Process for recovering pure yeasts

Publications (1)

Publication Number Publication Date
OA00215A true OA00215A (fr) 1966-03-15

Family

ID=10283953

Family Applications (1)

Application Number Title Priority Date Filing Date
OA50280A OA00215A (fr) 1960-08-22 1964-08-22 Procédé de récupération de levures pures à partir d'une émulsion comprenant des levures et des hydrocarbures dans un milieu aqueux.

Country Status (7)

Country Link
US (1) US3186922A (fr)
CY (1) CY331A (fr)
DE (1) DE1417559A1 (fr)
FR (1) FR1297033A (fr)
GB (1) GB914567A (fr)
MY (1) MY6600014A (fr)
OA (1) OA00215A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1095182A (en) * 1963-11-14 1967-12-13 British Petroleum Co Improvements in or relating to the cultivation of a micro-organism and to the removal, wholly or in part,of a straight chain hydrocarbon from a mixture in which it is contained
FR1511756A (fr) * 1966-02-03 1968-04-12
US3415657A (en) * 1967-08-03 1968-12-10 Falstaff Brewing Corp Yeast removal from vessels by fluidity increase
BE757320A (fr) * 1969-10-10 1971-04-09 British Petroleum Co Perfectionnements aux procedes et aux appareils pour la recuperation demicro-organismes cultives sur un substrat hydrocarbure
US3853704A (en) * 1970-09-03 1974-12-10 British Petroleum Co Cultivation of micro-organisms on a feedstock consisting at least in part of straight chain hydrocarbons
US4650754A (en) * 1984-10-02 1987-03-17 Regents Of The University Of Minnesota Method of quantifying storage mold contamination

Also Published As

Publication number Publication date
GB914567A (en) 1963-01-02
DE1417559A1 (de) 1968-10-03
US3186922A (en) 1965-06-01
MY6600014A (en) 1966-12-31
FR1297033A (fr) 1962-06-22
CY331A (en) 1965-12-08

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