CN1746261A - Gas explosive-proof and dust-lowering stopping agent of coal mine - Google Patents
Gas explosive-proof and dust-lowering stopping agent of coal mine Download PDFInfo
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- CN1746261A CN1746261A CN 200510105675 CN200510105675A CN1746261A CN 1746261 A CN1746261 A CN 1746261A CN 200510105675 CN200510105675 CN 200510105675 CN 200510105675 A CN200510105675 A CN 200510105675A CN 1746261 A CN1746261 A CN 1746261A
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- dust
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- gas
- coal mine
- stopping agent
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Abstract
An anti-explosion and dust-settling stopping agent for coal gas consists of dioctyl diacid 5-200, fire-retardant TDCPP 5-200, Span 5-300, cholamine 5-200, sodium dodecyl benzene sulfonate 60-800, emulsifier 20-400, Tween 5-300, sodium hydrogen carbonate 16-80, peppermint oil 3-15, vitamin B61-15 and water 1000-50000. It is safe and can decrease concentration of gas and dust.
Description
Technical field
The invention belongs to the mine safety safeguards technique, relate to the explosion-proof of gas in the coal mine, prevent the coal spontaneous combustion and reduce the dust technology.
Background technology
The existing stopping agent product of coal burning that prevents can only have fire-retardant effect in the coal mine, and gas is purchased into very big harm to safety in production, people observe and predict mine safety with the concentration of monitoring gas at present, its shortcoming is to eliminate gas, gas still exists, concentration over-standard on time can only be passive quit work, add safe gas with air blast, the method for dilution gas obtains safety.And the excessive concentration of dust in the coal mine, not only there is harm in the health to the staff of mine, also is the hidden danger of safety in production.
Summary of the invention
The purpose of wood invention provides a kind of other obnoxious flavour that absorbs in methane gas and the mine, and can reduce dust concentration, the compound method of fire-retardant chemical agent.
Gas explosive-proof and dust-lowering stopping agent of coal mine, its prescription is composed as follows:
Adipic dihydrazide 5-200
Fire retardant TDCPP (tricresyl phosphate (2,3-two chloropropyls) ester) 5-200
Sapn 5-300
Thanomin 5-200
Sodium dodecylbenzene sulfonate 60-800
Emulsifying agent 20-400
Tween 5-300
Sodium bicarbonate 16-80
Spearmint oil 3-15
Vitamin B6 1-15
Water 1000-50000
The using method of gas explosive-proof and dust-lowering stopping agent of coal mine: this gas explosive-proof and dust-lowering stopping agent of coal mine is sprayed in the air, particularly is sprayed on the coal of working face, can absorb methane gas and other obnoxious flavour.The advantage of this gas explosive-proof and dust-lowering stopping agent of coal mine: changed existingly can only detect mine gas, hide gas, the passive method of air blast dilution gas, brand-new employing absorb the method for gas.And the excessive concentration of dust in the coal mine, not only there is harm in the health to the staff of mine, also is the hidden danger of safety in production, and product of the present invention can effectively reduce the concentration of dust.This product also has fire-retardant effect.
Specific embodiment
Adipic dihydrazide 40
Fire retardant TDCPP (tricresyl phosphate (2,3-two chloropropyls) ester) 5
Sorbester p17 10
Thanomin 15
Sodium dodecylbenzene sulfonate 60
Polyoxyethylene nonylphenol ether E 30
Tween 80 10
Sodium bicarbonate 30
Spearmint oil 3
Vitamin B6 2
Water 1000
Compound method:
At first Sodium dodecylbenzene sulfonate and polyoxyethylene nonylphenol ether E are dissolved in 200 parts of water, add adipic dihydrazide and form A liquid; Sorbester p17, tween 80, thanomin, fire retardant TDCPP (tricresyl phosphate (2,3-two chloropropyls) ester) put together to mix and form B liquid; A liquid and B liquid are mixed into AB liquid; Sodium bicarbonate, spearmint oil, vitamin B6 are dissolved in 800 parts of water, form C liquid; AB liquid and C liquid mix the formation gas explosive-proof and dust-lowering stopping agent of coal mine.
Claims (1)
- Gas explosive-proof and dust-lowering stopping agent of coal mine, its prescription is composed as follows:Adipic dihydrazide 5-200Fire retardant TDGPP (tricresyl phosphate (2,3-two chloropropyls) ester) 5-200Sapn 5-300Thanomin 5-200Sodium dodecylbenzene sulfonate 60-800Emulsifying agent 20-400Tween 5-300Sodium bicarbonate 16-80Spearmint oil 3-15Vitamin B6 1-15Water 1000-50000.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510105675 CN1746261A (en) | 2005-09-30 | 2005-09-30 | Gas explosive-proof and dust-lowering stopping agent of coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510105675 CN1746261A (en) | 2005-09-30 | 2005-09-30 | Gas explosive-proof and dust-lowering stopping agent of coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1746261A true CN1746261A (en) | 2006-03-15 |
Family
ID=36165979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510105675 Pending CN1746261A (en) | 2005-09-30 | 2005-09-30 | Gas explosive-proof and dust-lowering stopping agent of coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1746261A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101793160B (en) * | 2010-01-29 | 2011-10-05 | 北京工业大学 | Environment-friendly flame-retardant high-molecular gel inhibitor for preventing coal from spontaneously combusting of coal mine |
| CN101735794B (en) * | 2009-12-14 | 2013-05-22 | 廊坊中石油科学技术研究院 | Additive for improving wettability of pulverized coal |
| CN106010728A (en) * | 2016-05-12 | 2016-10-12 | 成都易创思生物科技有限公司 | Fire retardant capable of preventing spontaneous combustion of carbon material |
| CN106281226A (en) * | 2016-08-10 | 2017-01-04 | 鞍钢集团矿业有限公司 | Environmental protection dynamic dust coalescence agent for surface mine explosion and preparation method thereof |
| CN106701025A (en) * | 2017-03-09 | 2017-05-24 | 河北聚金新材料科技有限公司 | Mining flame-retarding type coal dust suppressant |
| CN108518240A (en) * | 2018-03-09 | 2018-09-11 | 山东科技大学 | Reagent with coal seam spontaneous combustion inhibition and gas extraction permeability increase functions and construction method |
| CN109929650A (en) * | 2019-04-21 | 2019-06-25 | 李洪芳 | A kind of coal mining high efficiency retardant |
| CN114515506A (en) * | 2022-01-04 | 2022-05-20 | 河南中煤矿业科技发展有限公司 | Preparation method and use method of gas digestive juice |
-
2005
- 2005-09-30 CN CN 200510105675 patent/CN1746261A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101735794B (en) * | 2009-12-14 | 2013-05-22 | 廊坊中石油科学技术研究院 | Additive for improving wettability of pulverized coal |
| CN101793160B (en) * | 2010-01-29 | 2011-10-05 | 北京工业大学 | Environment-friendly flame-retardant high-molecular gel inhibitor for preventing coal from spontaneously combusting of coal mine |
| CN106010728A (en) * | 2016-05-12 | 2016-10-12 | 成都易创思生物科技有限公司 | Fire retardant capable of preventing spontaneous combustion of carbon material |
| CN106281226A (en) * | 2016-08-10 | 2017-01-04 | 鞍钢集团矿业有限公司 | Environmental protection dynamic dust coalescence agent for surface mine explosion and preparation method thereof |
| CN106281226B (en) * | 2016-08-10 | 2018-04-24 | 鞍钢集团矿业有限公司 | Environmentally friendly dynamic dust coalescence agent for surface mine explosion and preparation method thereof |
| CN106701025A (en) * | 2017-03-09 | 2017-05-24 | 河北聚金新材料科技有限公司 | Mining flame-retarding type coal dust suppressant |
| CN108518240A (en) * | 2018-03-09 | 2018-09-11 | 山东科技大学 | Reagent with coal seam spontaneous combustion inhibition and gas extraction permeability increase functions and construction method |
| CN108518240B (en) * | 2018-03-09 | 2020-05-15 | 山东科技大学 | Reagent with coal seam spontaneous combustion inhibition and gas extraction permeability increase functions and construction method |
| CN109929650A (en) * | 2019-04-21 | 2019-06-25 | 李洪芳 | A kind of coal mining high efficiency retardant |
| CN114515506A (en) * | 2022-01-04 | 2022-05-20 | 河南中煤矿业科技发展有限公司 | Preparation method and use method of gas digestive juice |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |