WO2006132568A3 - Fire-extinguishing composition - Google Patents

Fire-extinguishing composition Download PDF

Info

Publication number
WO2006132568A3
WO2006132568A3 PCT/RU2006/000265 RU2006000265W WO2006132568A3 WO 2006132568 A3 WO2006132568 A3 WO 2006132568A3 RU 2006000265 W RU2006000265 W RU 2006000265W WO 2006132568 A3 WO2006132568 A3 WO 2006132568A3
Authority
WO
WIPO (PCT)
Prior art keywords
fire
extinguishing composition
extinguishing
magnesium chloride
foam
Prior art date
Application number
PCT/RU2006/000265
Other languages
French (fr)
Other versions
WO2006132568A2 (en
Inventor
Andrey Leonidovich Dushkin
Alexander Vladimirov Karpyshev
Nikolai Nikolaevich Ryazanczev
Original Assignee
Andrey Leonidovich Dushkin
Alexander Vladimirov Karpyshev
Nikolai Nikolaevich Ryazanczev
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 Andrey Leonidovich Dushkin, Alexander Vladimirov Karpyshev, Nikolai Nikolaevich Ryazanczev filed Critical Andrey Leonidovich Dushkin
Publication of WO2006132568A2 publication Critical patent/WO2006132568A2/en
Publication of WO2006132568A3 publication Critical patent/WO2006132568A3/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing Compositions (AREA)

Abstract

A fire-extinguishing composition comprises an aqueous film-forming foam and an addition for suppressing a freezing temperature of the fire-extinguishing composition. An aqueous solution of a magnesium chloride hydrate is utilized as an addition. The components being used in the following ratio in volume percents by the total volume of the fire-extinguishing composition: an aqueous solution of magnesium chloride hydrate from 85 to 88 wt%; an aqueous film-forming foam the balance. The content of magnesium chloride in the fire-extinguishing composition is from 15% to 25% by weight of the fire-extinguishing composition. Organofluoric acid based foam formers may be utilized as an aqueous film-forming foam. The invention provides an increase in the efficiency of extinguishing the fire sites by means of a low-expansion foam and a decrease in the time needed for extinguishing the fire sites.
PCT/RU2006/000265 2005-06-09 2006-05-25 Fire-extinguishing composition WO2006132568A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2005117726 2005-06-09
RU2005117726/15A RU2290240C1 (en) 2005-06-09 2005-06-09 Fire-extinguishing composition

Publications (2)

Publication Number Publication Date
WO2006132568A2 WO2006132568A2 (en) 2006-12-14
WO2006132568A3 true WO2006132568A3 (en) 2007-03-15

Family

ID=37421123

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2006/000265 WO2006132568A2 (en) 2005-06-09 2006-05-25 Fire-extinguishing composition

Country Status (2)

Country Link
RU (1) RU2290240C1 (en)
WO (1) WO2006132568A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2594319B1 (en) * 2011-11-18 2018-05-30 Minimax GmbH & Co KG Assembly for extinguishing or making inert with a synthetic liquid extinguishing agent
RU2508147C2 (en) * 2011-11-25 2014-02-27 Открытое акционерное общество "Акционерная компания по транспорту нефти "Транснефть" (ОАО "АК "Транснефть") Composition of foaming agent for fire extinguishing of crude oil and refined products
WO2016195635A1 (en) * 2015-05-29 2016-12-08 Sevo Systems, Inc. Method for delivering and extinguishing composition to a fire
RU2622838C1 (en) * 2015-12-29 2017-06-20 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Fire-extinguishing composition
WO2020247780A1 (en) 2019-06-07 2020-12-10 Frs Group, Llc Long-term fire retardant with an organophosphate and methods for making and using same
AU2020203746B2 (en) 2019-06-07 2024-05-02 Robert J. Burnham Long term fire retardant with corrosion inhibitors and methods for making and using same
CA3200497A1 (en) 2020-12-15 2022-06-23 Dennis Hulbert Long-term fire retardant with magnesium sulfate and corrosion inhibitors and methods for making and using same
WO2023191907A1 (en) 2022-03-31 2023-10-05 Frs Group, Llc Long-term fire retardant with corrosion inhibitors and methods for making and using same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2122883A (en) * 1935-02-18 1938-07-05 Myrtle Hood Fire extinguishing and preventing foam, base therefor, and method of producing the same
JPS50131396A (en) * 1974-04-05 1975-10-17
GB1591293A (en) * 1976-12-30 1981-06-17 Ciba Geigy Ag Method of improving fluorinated surfactants
EP0263570A1 (en) * 1986-10-07 1988-04-13 Allanco Flamex International Corp. Fire-extinguishing solution for extinguishing phosphorous and metal fires
DE19519534A1 (en) * 1995-05-27 1996-11-28 Total Walther Feuerschutz Loes Foam producing concentrate for fire extinguishing applications
US5585028A (en) * 1993-11-01 1996-12-17 Robert E. Tyler Fire fighting and cooling composition

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2122883A (en) * 1935-02-18 1938-07-05 Myrtle Hood Fire extinguishing and preventing foam, base therefor, and method of producing the same
JPS50131396A (en) * 1974-04-05 1975-10-17
GB1591293A (en) * 1976-12-30 1981-06-17 Ciba Geigy Ag Method of improving fluorinated surfactants
EP0263570A1 (en) * 1986-10-07 1988-04-13 Allanco Flamex International Corp. Fire-extinguishing solution for extinguishing phosphorous and metal fires
US5585028A (en) * 1993-11-01 1996-12-17 Robert E. Tyler Fire fighting and cooling composition
DE19519534A1 (en) * 1995-05-27 1996-11-28 Total Walther Feuerschutz Loes Foam producing concentrate for fire extinguishing applications

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; 12 May 1984 (1984-05-12), NAKAYAMA, ISAO ET AL: "Foam fire extinguishers", XP002414308, retrieved from STN Database accession no. 1976:108054 *

Also Published As

Publication number Publication date
WO2006132568A2 (en) 2006-12-14
RU2290240C1 (en) 2006-12-27

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