RU2006130843A - METHOD FOR PREVENTION OF IGNITION AND EXPLOSION OF FLAMMABLE GAS MIXTURES - Google Patents

METHOD FOR PREVENTION OF IGNITION AND EXPLOSION OF FLAMMABLE GAS MIXTURES Download PDF

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Publication number
RU2006130843A
RU2006130843A RU2006130843/15A RU2006130843A RU2006130843A RU 2006130843 A RU2006130843 A RU 2006130843A RU 2006130843/15 A RU2006130843/15 A RU 2006130843/15A RU 2006130843 A RU2006130843 A RU 2006130843A RU 2006130843 A RU2006130843 A RU 2006130843A
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RU
Russia
Prior art keywords
explosion
ignition
vol
gas mixtures
prevention
Prior art date
Application number
RU2006130843/15A
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Russian (ru)
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RU2329777C2 (en
Inventor
н Вилен Вагаршевич Азат (RU)
Вилен Вагаршевич Азатян
Андрей Александрович Вавилов (RU)
Андрей Александрович Вавилов
Тимур Рафкатович Тимербулатов (RU)
Тимур Рафкатович Тимербулатов
Виктор Захарович Школдыченко (RU)
Виктор Захарович Школдыченко
Original Assignee
Общество с ограниченной ответственностью "Инновационна компани "Сфинкс" (RU)
Общество С Ограниченной Ответственностью "Инновационная Компания "Сфинкс"
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Application filed by Общество с ограниченной ответственностью "Инновационна компани "Сфинкс" (RU), Общество С Ограниченной Ответственностью "Инновационная Компания "Сфинкс" filed Critical Общество с ограниченной ответственностью "Инновационна компани "Сфинкс" (RU)
Priority to RU2006130843/15A priority Critical patent/RU2329777C2/en
Publication of RU2006130843A publication Critical patent/RU2006130843A/en
Application granted granted Critical
Publication of RU2329777C2 publication Critical patent/RU2329777C2/en

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Claims (2)

1. Способ предотвращения воспламенения и взрыва горючих газовых смесей, преимущественно метановоздушных, включающий введение непосредственно в горючую смесь двухкомпонентного газового состава, состоящего из ингибитора и флегматизатора в виде диоксида углерода, отличающийся тем, что в атмосферу защищаемого объема при достижении содержания в воздухе 3-4 об.% метана автоматически вводят ингибирующий состав, в котором в качестве ингибитора содержится четыреххлористый углерод, при следующем долевом соотношении компонентов CCl4:СО2=1:(6-9).1. A method of preventing the ignition and explosion of combustible gas mixtures, mainly methane-air, comprising introducing directly into the combustible mixture a two-component gas composition consisting of an inhibitor and a phlegmatizer in the form of carbon dioxide, characterized in that the atmosphere reaches a protected volume upon reaching an air content of 3-4 vol.% methane is automatically introduced an inhibitory composition in which carbon tetrachloride is contained as an inhibitor, with the following fractional ratio of components CCl 4 : CO 2 = 1: (6-9). 2. Способ по п.1, отличающийся тем, что четыреххлористый углерод вводят в количестве 1-3 об.% относительно защищаемого объема, причем содержание диоксида углерода в составе определено в диапазоне 12-18 об.%.2. The method according to claim 1, characterized in that the carbon tetrachloride is introduced in an amount of 1-3 vol.% Relative to the protected volume, and the content of carbon dioxide in the composition is determined in the range of 12-18 vol.%.
RU2006130843/15A 2006-08-28 2006-08-28 Method of preventing ignition and explosion of methane-air mixtures RU2329777C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006130843/15A RU2329777C2 (en) 2006-08-28 2006-08-28 Method of preventing ignition and explosion of methane-air mixtures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006130843/15A RU2329777C2 (en) 2006-08-28 2006-08-28 Method of preventing ignition and explosion of methane-air mixtures

Publications (2)

Publication Number Publication Date
RU2006130843A true RU2006130843A (en) 2008-03-10
RU2329777C2 RU2329777C2 (en) 2008-07-27

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Family Applications (1)

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RU2006130843/15A RU2329777C2 (en) 2006-08-28 2006-08-28 Method of preventing ignition and explosion of methane-air mixtures

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RU (1) RU2329777C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2452862C1 (en) * 2010-12-08 2012-06-10 Общество с ограниченной ответственностью "Новые Технологии Пожаротушения" Method to prevent explosion of methane-coal-air mixture
RU2513790C1 (en) * 2012-12-06 2014-04-20 Общество с ограниченной ответственностью "ВостЭКО" (ООО "ВостЭКО") Method to prevent ignition of methane and air mixture
CN103075176B (en) * 2013-01-18 2015-05-06 刘洪光 Gas explosion suppression system and method for coal mine
RU2558068C1 (en) * 2014-06-27 2015-07-27 Дарья Анатольевна Трубицына Method of prevention of ignition of methane-air mixture

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Publication number Publication date
RU2329777C2 (en) 2008-07-27

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20120829