CN104087251A - Coal dust suppressor - Google Patents
Coal dust suppressor Download PDFInfo
- Publication number
- CN104087251A CN104087251A CN201410320039.1A CN201410320039A CN104087251A CN 104087251 A CN104087251 A CN 104087251A CN 201410320039 A CN201410320039 A CN 201410320039A CN 104087251 A CN104087251 A CN 104087251A
- Authority
- CN
- China
- Prior art keywords
- coal dust
- dust suppressor
- water
- grams
- coal
- 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.)
- Pending
Links
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention provides a coal dust suppressor. The coal dust suppressor is characterized by being prepared from 10-20wt% of disodium lauryl alcohol polyoxyethylene ether sulfosuccinate, 10-20wt% of dodecyl dimethyl betaine and 70-80wt% of water. The coal dust suppressor has the beneficial effects that the dust suppression rate of the coal dust suppressor is 98% and the water saving quantity is 25-40%; the coal dust suppressor is added to water and diluted and then can be used; and as a result, the coal dust suppressor is convenient to use, and safe and reliable, and has no any harm to the human and animals.
Description
Technical field
The present invention relates to inhibitor technical field, more specifically say a kind of coal dust inhibitor.
Background technology
Coal airborne dust is coal production enterprise and the main dust pollution of unit train.Coal Transport generally all adopts open-top car transportation.In transportation, due to jolting that the facilities such as roadbed, track switch and rail cause, add the effect of wind-force, when particularly car enters tunnel, can form powerful rough air of moment, the tiny Pulverized Coal car body that blown off scatters roadbed, pass through again the spreading of follow-up vehicle, cause the loss of coal and dust pollution along both side, dust pollution is one of main source causing topsoil, and its small particle of dust swims in and in air, is difficult to sedimentation, after being sucked by human body, have a strong impact on healthy.
Summary of the invention
For addressing the above problem, the invention provides a kind of easy to use, the coal dust inhibitor that depositing dust efficiency is high, its technical scheme is: described coal dust inhibitor, it is characterized in that its weight percent is: ethoxylated dodecyl alcohol sulfosuccinic ester disodium 10～20%, Varion CDG-K 10～20%, water 70～80%.
The invention has the beneficial effects as follows that coal dust inhibitor dust reduction rate can reach 98%, water-saving amount 25～40%, being added to the water dilution can use, easy to use, safe and reliable, to humans and animals without any harm.
embodiment:
For the ease of the public, grasp better implementation method of the present invention, specific embodiment of the present invention is:
Embodiment 1: preparation weight is the coal dust inhibitor of 1000 grams, gets 100 grams of ethoxylated dodecyl alcohol sulfosuccinic ester disodiums, and accounting is 10%, gets 200 grams of Varion CDG-Ks, and accounting is 20%, fetches water 700 grams, and accounting is 70%.
Embodiment 2: preparation weight is the coal dust inhibitor of 1000 grams, gets 150 grams of ethoxylated dodecyl alcohol sulfosuccinic ester disodiums, and accounting is 15%, gets 150 grams of Varion CDG-Ks, and accounting is 15%, fetches water 700 grams, and accounting is 70%.
Embodiment 3: preparation weight is the coal dust inhibitor of 1000 grams, gets 100 grams of ethoxylated dodecyl alcohol sulfosuccinic ester disodiums, and accounting is 10%, gets 150 grams of Varion CDG-Ks, and accounting is 15%, fetches water 750 grams, and accounting is 75%.
Embodiment 4: preparation weight is the coal dust inhibitor of 1000 grams, gets 100 grams of ethoxylated dodecyl alcohol sulfosuccinic ester disodiums, and accounting is 10%, gets 100 grams of Varion CDG-Ks, and accounting is 10%, fetches water 800 grams, and accounting is 80%.
The invention has the beneficial effects as follows that coal dust inhibitor dust reduction rate can reach 98%, water-saving amount 25～40%, is added to the water after dilution, can use, easy to use, safe and reliable, to humans and animals without any harm.
Claims (1)
1. coal dust inhibitor, is characterized in that its weight percent is: ethoxylated dodecyl alcohol sulfosuccinic ester disodium: 10～20%, and Varion CDG-K: 10～20%, water: 70～80%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410320039.1A CN104087251A (en) | 2014-07-08 | 2014-07-08 | Coal dust suppressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410320039.1A CN104087251A (en) | 2014-07-08 | 2014-07-08 | Coal dust suppressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104087251A true CN104087251A (en) | 2014-10-08 |
Family
ID=51635017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410320039.1A Pending CN104087251A (en) | 2014-07-08 | 2014-07-08 | Coal dust suppressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104087251A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106634848A (en) * | 2017-03-09 | 2017-05-10 | 河北聚金新材料科技有限公司 | Mine coal dust suppressant |
| 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 |
| CN108531134A (en) * | 2017-03-06 | 2018-09-14 | 山东科技大学 | A kind of enhancing droplet catches the mine dustfall agent of dirt ability |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4946717B1 (en) * | 1970-12-04 | 1974-12-11 | ||
| GB1506765A (en) * | 1975-09-19 | 1978-04-12 | Cominco Ltd | Control of dust during coal transportation |
| DD292145A5 (en) * | 1988-05-09 | 1991-07-25 | ������@������������k�� | NON-LONG NETWORK FOR HEAVY DUTY STUDS |
| CN101067076A (en) * | 2007-06-28 | 2007-11-07 | 潘德顺 | Foamed dust adhering agent and its prepn and application |
| CN101717617A (en) * | 2009-11-25 | 2010-06-02 | 山东科技大学 | Dedusting agent composition and using method thereof |
| CN103254872A (en) * | 2012-09-12 | 2013-08-21 | 大韩精细陶瓷株式会社 | Oily dust preventive composition, preparation method and purpose for preventing dust from flying |
-
2014
- 2014-07-08 CN CN201410320039.1A patent/CN104087251A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4946717B1 (en) * | 1970-12-04 | 1974-12-11 | ||
| GB1506765A (en) * | 1975-09-19 | 1978-04-12 | Cominco Ltd | Control of dust during coal transportation |
| DD292145A5 (en) * | 1988-05-09 | 1991-07-25 | ������@������������k�� | NON-LONG NETWORK FOR HEAVY DUTY STUDS |
| CN101067076A (en) * | 2007-06-28 | 2007-11-07 | 潘德顺 | Foamed dust adhering agent and its prepn and application |
| CN101717617A (en) * | 2009-11-25 | 2010-06-02 | 山东科技大学 | Dedusting agent composition and using method thereof |
| CN103254872A (en) * | 2012-09-12 | 2013-08-21 | 大韩精细陶瓷株式会社 | Oily dust preventive composition, preparation method and purpose for preventing dust from flying |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108531134A (en) * | 2017-03-06 | 2018-09-14 | 山东科技大学 | A kind of enhancing droplet catches the mine dustfall agent of dirt ability |
| CN106634848A (en) * | 2017-03-09 | 2017-05-10 | 河北聚金新材料科技有限公司 | Mine coal dust suppressant |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104087251A (en) | Coal dust suppressor | |
| CN104017543B (en) | Coal Transportation System environment-friendly type compound dustfall agent | |
| CL2015001469A1 (en) | Controlled release compositions and methods for use | |
| CN105062423A (en) | Mine field dust emission inhibitor and preparation method thereof | |
| MX2018003865A (en) | Systems and methods for collecting a species. | |
| IN2014DN11169A (en) | ||
| CN103668256A (en) | Preparation method of metal surface treating agent | |
| CN104449579A (en) | Road dust inhibitor and preparation method thereof | |
| RS53314B (en) | Aqueous suspension concentrate comprising an acid salt of dodecylguanidine | |
| IN2015DN01704A (en) | ||
| CN104099066A (en) | Coal raised dust inhibitor and preparation method thereof | |
| CN104531076A (en) | Wet-type water-retaining property dustfall agent | |
| CN107475734A (en) | A kind of cleaning agent for being used to remove grease stain on metallic surface | |
| CN105255451B (en) | A kind of activity magnetization water additive for the efficient depositing dust of underground coal mine | |
| MY171247A (en) | Water dispersible granule, and method for producing same | |
| WO2015187450A3 (en) | Fine particle coal, and systems, apparatuses, and methods for collecting and using the same | |
| AU2011341729A8 (en) | Remedial composition and treatment methods | |
| CN103305189A (en) | Special dust-depressor for metal mineral powder and ores | |
| CN104397938A (en) | Anticorrosive zipper | |
| MX2021005119A (en) | Aerosolised formulation. | |
| CN104213133A (en) | Metal cleaner | |
| CN204685348U (en) | A kind of for making steel the dust suppression water injector of assorted slag haulage vehicle | |
| CN204000545U (en) | The anti-pitch contaminated system of fiber cutting | |
| CN105368401A (en) | Dedusting agent for underground mining | |
| CN105400428A (en) | Environment-friendly varnish |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141008 |