FR2223453B1 - - Google Patents

Info

Publication number
FR2223453B1
FR2223453B1 FR7310824A FR7310824A FR2223453B1 FR 2223453 B1 FR2223453 B1 FR 2223453B1 FR 7310824 A FR7310824 A FR 7310824A FR 7310824 A FR7310824 A FR 7310824A FR 2223453 B1 FR2223453 B1 FR 2223453B1
Authority
FR
France
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
FR7310824A
Other languages
French (fr)
Other versions
FR2223453A1 (en
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
Priority to FR7310824A priority Critical patent/FR2223453A1/en
Publication of FR2223453A1 publication Critical patent/FR2223453A1/en
Application granted granted Critical
Publication of FR2223453B1 publication Critical patent/FR2223453B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A62D1/0071—Foams
    • A62D1/0078—Foams containing proteins or protein derivatives
    • 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
    • C12N1/06—Lysis of microorganisms
    • C12N1/063—Lysis of microorganisms of yeast

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Mycology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Emergency Management (AREA)
  • Biomedical Technology (AREA)
  • Business, Economics & Management (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
FR7310824A 1973-03-26 1973-03-26 Proteic emulsifier as fire fighting foam - obtd. by basic hydrolysis of alkanes in presence of yeast Granted FR2223453A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7310824A FR2223453A1 (en) 1973-03-26 1973-03-26 Proteic emulsifier as fire fighting foam - obtd. by basic hydrolysis of alkanes in presence of yeast

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7310824A FR2223453A1 (en) 1973-03-26 1973-03-26 Proteic emulsifier as fire fighting foam - obtd. by basic hydrolysis of alkanes in presence of yeast

Publications (2)

Publication Number Publication Date
FR2223453A1 FR2223453A1 (en) 1974-10-25
FR2223453B1 true FR2223453B1 (en) 1977-02-04

Family

ID=9116877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7310824A Granted FR2223453A1 (en) 1973-03-26 1973-03-26 Proteic emulsifier as fire fighting foam - obtd. by basic hydrolysis of alkanes in presence of yeast

Country Status (1)

Country Link
FR (1) FR2223453A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130313465A1 (en) * 2012-05-22 2013-11-28 Advanced Biocatalytics Corp. Fire fighting and fire retardant compositions
IL297633A (en) * 2020-04-26 2022-12-01 Neozyme Inc Non-toxic fire extinguishing compositions, devices and methods of using same

Also Published As

Publication number Publication date
FR2223453A1 (en) 1974-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse