CA2089901A1 - Aerosol-producing fire extinguishant - Google Patents

Aerosol-producing fire extinguishant

Info

Publication number
CA2089901A1
CA2089901A1 CA 2089901 CA2089901A CA2089901A1 CA 2089901 A1 CA2089901 A1 CA 2089901A1 CA 2089901 CA2089901 CA 2089901 CA 2089901 A CA2089901 A CA 2089901A CA 2089901 A1 CA2089901 A1 CA 2089901A1
Authority
CA
Canada
Prior art keywords
aerosol
fire extinguishant
producing fire
potassium nitrate
carbon
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.)
Granted
Application number
CA 2089901
Other languages
French (fr)
Other versions
CA2089901C (en
Inventor
Zinovy Petrovich Pak
Margarita Ivanovna Mikhailova
Vyacheslav Ivanovich Deruzhinsky
Valentin Efimovich Telepchenkov
Nikolai Alexeevich Krivosheev
Galina Nikolaevna Chui
Inessa Borisovna Khalilova
Nina Alexandrovna Rodina
Jury Alexandrovich Militsyn
Dmitry Pavlovich Agafonov
Boris Petrovich Zhukov
Leonid Dmitrievich Ivankov
Evgeny Fedorovich Zhegrov
Alexandr Grigorievich Votyakov
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.)
LJUBERETSKOE NAUCHNO-PROIZVODSTVENNOE OBIEDINENIE "SOJUZ"
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2089901A1 publication Critical patent/CA2089901A1/en
Application granted granted Critical
Publication of CA2089901C publication Critical patent/CA2089901C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
    • C06D5/06—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets by reaction of two or more solids
    • 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
    • A62D1/0007—Solid extinguishing substances
    • A62D1/0014—Powders; Granules
    • 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
    • A62D1/06—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires containing gas-producing, chemically-reactive components

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fireproofing Substances (AREA)

Abstract

An aerosol-producing fire extinguishant containing potassium nitrate as an oxidant, plasticized nitrocellulose as a combustible binder and, additionally, carbon as an activator of decomposition of potassium nitrate, said components taken in the following ratios, wt. - %:

Potassium nitrate - 40-70 Carbon - 5-15 Plasticized nitrocellulose - 15-55
CA 2089901 1992-02-21 1993-02-19 Aerosol-producing fire extinguishant Expired - Fee Related CA2089901C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU5028588 1992-02-21
SU5028588 RU2006239C1 (en) 1992-02-21 1992-02-21 Aerosol-forming fire-extinguishing composition

Publications (2)

Publication Number Publication Date
CA2089901A1 true CA2089901A1 (en) 1993-08-22
CA2089901C CA2089901C (en) 1998-12-22

Family

ID=21597508

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2089901 Expired - Fee Related CA2089901C (en) 1992-02-21 1993-02-19 Aerosol-producing fire extinguishant

Country Status (5)

Country Link
EP (1) EP0560095B1 (en)
CA (1) CA2089901C (en)
DE (1) DE59300068D1 (en)
ES (1) ES2068037T3 (en)
RU (1) RU2006239C1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2799118A4 (en) * 2011-11-20 2015-10-14 Xi An J & R Fire Fighting Equipment Co Ltd Fire extinguishing composition containing transition metal compound
CN112246212A (en) * 2020-09-23 2021-01-22 中国科学院青岛生物能源与过程研究所 Oyster shell surface modification method
CN117046025A (en) * 2023-06-27 2023-11-14 湖北及安盾消防科技有限公司 Slow-speed inhibition type aerosol fire extinguishing agent and preparation method thereof

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4439798C2 (en) 1994-11-08 1996-10-17 Total Feuerschutz Gmbh Fire extinguishing device
DE19514532C2 (en) 1995-04-20 1999-04-08 Total Feuerschutz Gmbh Fire extinguishing device
RU2146546C1 (en) * 1998-09-11 2000-03-20 Шелфокс Пти Лимитэд Fire-extinguishing aerosol-generating agent
CN100435890C (en) 2007-07-10 2008-11-26 陕西坚瑞化工有限责任公司 Fire extinguishing aerosol composition suitable for use for precise electric equipment
CN100435892C (en) 2007-07-10 2008-11-26 陕西坚瑞化工有限责任公司 Fire extinguishing aerosol composition suitable for use for common electric equipment
CN100435891C (en) 2007-07-10 2008-11-26 陕西坚瑞化工有限责任公司 Fire extinguishing aerosol composition suitable for use for electric power equipment
CN106621166A (en) * 2016-11-09 2017-05-10 安徽新盾消防设备有限公司 Hot-aerosol fire-extinguishing agent
CN107694001B (en) * 2017-09-29 2019-07-02 山东科技大学 A kind of hot-gas sol fire extinguishing agent and preparation method thereof
CN107537126B (en) * 2017-09-29 2019-06-21 山东科技大学 A kind of extinguishment combination with hot gas sol and preparation method thereof
RU2745357C1 (en) * 2020-03-19 2021-03-24 Общество с ограниченной ответственностью "НИКОЛЬ" Composite material with microencapsulated extinguishing agent
RU2734825C1 (en) * 2020-03-19 2020-10-23 Общество с ограниченной ответственностью "НИКОЛЬ" Thermoactivating polymer matrix of microencapsulated fire extinguishing agent
CN115787140B (en) * 2022-12-07 2024-04-02 西南科技大学 Submicron potassium nitrate fiber and preparation method and application thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1807456A (en) * 1930-03-24 1931-05-26 Central Railway Signal Co Fire extinguishing composition
FR1004051A (en) * 1949-12-28 1952-03-25 Extinguishing composition
DE1907122A1 (en) * 1969-02-13 1970-09-03 Roth Dr Oskar Car extinguisher with dashboard switch
CA933801A (en) * 1969-04-23 1973-09-18 Brunswick Corporation Gun shell
RU2046614C1 (en) * 1991-04-08 1995-10-27 Всесоюзный научно-исследовательский институт противопожарной обороны Device for detection and volumetric suppression of fire and smoke-forming compound

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2799118A4 (en) * 2011-11-20 2015-10-14 Xi An J & R Fire Fighting Equipment Co Ltd Fire extinguishing composition containing transition metal compound
CN112246212A (en) * 2020-09-23 2021-01-22 中国科学院青岛生物能源与过程研究所 Oyster shell surface modification method
CN117046025A (en) * 2023-06-27 2023-11-14 湖北及安盾消防科技有限公司 Slow-speed inhibition type aerosol fire extinguishing agent and preparation method thereof

Also Published As

Publication number Publication date
ES2068037T3 (en) 1995-04-01
EP0560095B1 (en) 1995-01-25
CA2089901C (en) 1998-12-22
RU2006239C1 (en) 1994-01-30
EP0560095A1 (en) 1993-09-15
DE59300068D1 (en) 1995-03-09

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed