SU867323A3 - Средство дл предотвращени самовозгарани угл - Google Patents

Средство дл предотвращени самовозгарани угл Download PDF

Info

Publication number
SU867323A3
SU867323A3 SU721770443A SU1770443A SU867323A3 SU 867323 A3 SU867323 A3 SU 867323A3 SU 721770443 A SU721770443 A SU 721770443A SU 1770443 A SU1770443 A SU 1770443A SU 867323 A3 SU867323 A3 SU 867323A3
Authority
SU
USSR - Soviet Union
Prior art keywords
coal
wetting agent
powder
weight
agent
Prior art date
Application number
SU721770443A
Other languages
English (en)
Russian (ru)
Inventor
Левер Ханс
Original Assignee
Хемише Фабрик Кальк Гмбх (Фирма)
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 Хемише Фабрик Кальк Гмбх (Фирма) filed Critical Хемише Фабрик Кальк Гмбх (Фирма)
Application granted granted Critical
Publication of SU867323A3 publication Critical patent/SU867323A3/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Fireproofing Substances (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
SU721770443A 1971-06-14 1972-04-10 Средство дл предотвращени самовозгарани угл SU867323A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712129462 DE2129462C3 (de) 1971-06-14 1971-06-14 Verhinderung der Selbstentzündung von Kohle durch Calcium- bzw. Magnesiumchlorid mit Netzmittelzusatz

Publications (1)

Publication Number Publication Date
SU867323A3 true SU867323A3 (ru) 1981-09-23

Family

ID=5810742

Family Applications (1)

Application Number Title Priority Date Filing Date
SU721770443A SU867323A3 (ru) 1971-06-14 1972-04-10 Средство дл предотвращени самовозгарани угл

Country Status (5)

Country Link
BE (1) BE778720A (fr)
DE (1) DE2129462C3 (fr)
FR (1) FR2141665B1 (fr)
GB (1) GB1392984A (fr)
SU (1) SU867323A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2292927C1 (ru) * 2005-05-03 2007-02-10 Общество с ограниченной ответственностью Научно-технический центр "Системы пожарной безопасности" Способ предупреждения пожаров и взрывов в сооружениях и генератор для его осуществления

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2419144A1 (de) * 1974-04-20 1975-10-30 Kalk Chemische Fabrik Gmbh Verhinderung der selbstentzuendung von kohle durch calcium- bzw. magnesiumchlorid mit netzmittelzusatz
US4270612A (en) * 1976-09-02 1981-06-02 Kisa Tra Ab Method for preventing the spontaneous combustion of stored organic and inorganic substances
DE2821071A1 (de) * 1978-05-13 1979-11-15 Kalk Chemische Fabrik Gmbh Verfahren zur behandlung von gelagerter kohle
AU568721B2 (en) * 1984-02-21 1988-01-07 Genkem Pty. Ltd. Coal dust suppressant
WO1987005226A1 (fr) * 1986-03-06 1987-09-11 Applied Chemicals Pty Ltd Traitement protecteur du charbon
US7195656B2 (en) * 2003-07-02 2007-03-27 Procter & Gamble Company Method for combustion of pulverized coal with reduced emissions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2292927C1 (ru) * 2005-05-03 2007-02-10 Общество с ограниченной ответственностью Научно-технический центр "Системы пожарной безопасности" Способ предупреждения пожаров и взрывов в сооружениях и генератор для его осуществления

Also Published As

Publication number Publication date
BE778720A (fr) 1972-05-16
GB1392984A (en) 1975-05-07
DE2129462B2 (de) 1973-05-17
FR2141665A1 (fr) 1973-01-26
FR2141665B1 (fr) 1974-10-18
DE2129462C3 (de) 1973-12-06
DE2129462A1 (de) 1973-01-04

Similar Documents

Publication Publication Date Title
SU867323A3 (ru) Средство дл предотвращени самовозгарани угл
CN112282832A (zh) 一种矿用煤自燃防治阻化泡沫发泡剂及其制备方法
CS203081B2 (en) Method of preventing the coal self-ignition
US4269721A (en) Dust abatement with calcium sulfate
US4518393A (en) Coal based cement cover for coal pile
GB1300634A (en) Method of suppressing dust and noxious gases formed as a result of blasting in mines
US3595317A (en) Inhibiting explosions in coal mines and the like
RU2134604C1 (ru) Способ тушения пожара и состав для его осуществления
Hartmann Studies on the Development and Control of Coal-dust Explosions in Mines
CN112814725B (zh) 一种采空区防灭火浆体二次覆膜方法
DE718565C (de) Verfahren zur Bekaempfung von Staub und Staubexplosionen
RU2149665C1 (ru) Огнетушащий порошковый состав
RU2670297C2 (ru) Композиция для получения комбинированного газопорошкового огнетушащего состава
US2063761A (en) Coal mining
GB1186245A (en) Filler.
RU2096054C1 (ru) Состав для тушения пожаров
SU834357A1 (ru) Состав дл предотвращени само-ВОзгОРАНи угл
RU2177816C1 (ru) Огнетушащий порошковый состав
GB1267621A (en) Method of binding dust in mines
SU909213A1 (ru) Состав дл профилактики эндогенных пожаров
RU2719680C1 (ru) Огнетушащий порошок многоцелевого назначения и способ его получения
Burgoyne et al. The prevention of dust explosions caused by high explosive bombs in flour mills
US1624398A (en) Fire-extinguishing composition
Gurchumelia et al. Development of novel composite fire-extinguishing powders on the basis of mineral raw materials
SU1435801A1 (ru) Способ предупреждени и тушени эндогенных пожаров