CN102660226A - High-molecular polymer dust suppressant compound and preparation method thereof - Google Patents
High-molecular polymer dust suppressant compound and preparation method thereof Download PDFInfo
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- CN102660226A CN102660226A CN2012101284976A CN201210128497A CN102660226A CN 102660226 A CN102660226 A CN 102660226A CN 2012101284976 A CN2012101284976 A CN 2012101284976A CN 201210128497 A CN201210128497 A CN 201210128497A CN 102660226 A CN102660226 A CN 102660226A
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Abstract
The invention relates to a high-molecular polymer dust suppressant compound and a preparation method thereof. The high molecular polymer dust suppressant compound consists of a cellulose high-molecular compound, a polyoxyethylene type non-ionic surface active agent, glycerol, calcium chloride and water. The dust suppressant compound can form a curing layer on various dust-raising surfaces, bonds powder, particles and large objects on the dust-raising surfaces together and accordingly can effectively restrain dust raise. In addition, a dust suppressant does not contain heavy metal, is free of toxic or side effect, does not cause secondary pollution, is low in cost and convenient to spray and has great significance on environmental pollution, coal yard pollution, building construction site pollution, railway slope protection and the like along railway lines.
Description
[technical field]
The present invention institute is in environmental protection technical field.More specifically, the present invention relates to a kind of high molecular polymer dust-inhibitor compsn, also relate to the preparation method of said composition.
[background technology]
To the dust pollution problem, various countries carry out a large amount of research and have obtained considerable achievement it.The dustproof effect of existing dust-inhibitor is better, can effectively remove the dust more than 2.5 microns; Can effectively reduce dust hazard; Can effectively reduce and reduce material loss, meet national energy-saving and emission-reduction policy.
But dust pollution present situation just at present, the research of some dust-inhibitor of China be not enough to satisfy put into practice required.Because common dust-inhibitor lacks solubility promoter and high pressure dissolved state, cause the dust-inhibitor dissolving not exclusively, cause the dust below 2.5 microns can not effectively obtain control; The raw material of some dust-inhibitor has corrodibility in addition, can cause secondary pollution to environment; The organic dust-inhibitor that has has intensive toxicity, volatility, non-wetting ability and refractory organics; Or some dust-inhibitor cost is crossed high defective.
To the technological deficiency that present domestic dust-inhibitor exists, the inventor has invented and has utilized the Multifunction high molecular polymer to produce pollution-free, the biodegradable novel environment friendly dust-inhibitor of no burn into compsn through TE research.
[summary of the invention]
[problem that invention will solve]
The purpose of this invention is to provide that a kind of no burn into is pollution-free, Biodegradable high-molecular polymkeric substance dust-inhibitor compsn.
Another object of the present invention provides a kind of described high molecular polymer dust-inhibitor preparation of compositions method.
[technical scheme]
The present invention relates to a kind of high molecular polymer dust-inhibitor compsn, described high molecular polymer dust-inhibitor compsn is made up of following component by weight:
A preferred embodiment of the invention, described high molecular polymer dust-inhibitor compsn is made up of following component by weight:
According to a kind of preferred embodiment of the present invention, described high molecular polymer dust-inhibitor compsn is made up of following component by weight:
More preferably, described cellulose family macromolecule compound is selected from CMC 99.5, Natvosol or hydroxypropylcellulose.
More preferably, described polyoxyethylene-type nonionogenic tenside is selected from TX10, polyoxyethylate amide or polyoxyethylene carboxylate.
The invention still further relates to a kind of high molecular polymer dust-inhibitor preparation of compositions method, this preparing method's step is following:
A, with the water stirring and dissolving of 0.5-3 weight part cellulose family macromolecule compound with the 100-200 weight part;
Add 1-5 weight part polyoxyethylene-type nonionogenic tenside, 2-10 weight part USP Kosher and 3-7 weight part calcium chloride in B, the solution after the abundant dissolving that in the A step, obtains successively, constantly slowly be stirred to dissolving fully;
C, with obtain in the B step fully the dissolving after solution left standstill 5-6h, obtain described high molecular polymer dust-inhibitor.
The raw material of wanting required for the present invention can obtain through being purchased on market, and wherein the cellulose family macromolecule compound gets the production of chemical industry ltd by Xi'an Fuji, in dust-inhibitor of the present invention, rises and is bonded to membrane interaction; The polyoxyethylene-type nonionogenic tenside plays solubilising, demulsification by being produced by Shaanxi North Star household chemicals Ltd in dust-inhibitor of the present invention; USP Kosher is produced by Chongqing Dongfanghong chemical reagent work, in dust-inhibitor of the present invention, plays suction and water retention; Calcium chloride is produced by chemical plant, Xian Tou Xi Gansu Province, in dust-inhibitor of the present invention, works to improve the freezing and thawing performance of dust-inhibitor, and water is used for dissolving and diluting above-mentioned raw materials.
[beneficial effect]
The present invention is owing to used the environment-friendly type chemical combination macromolecular material that has no side effect; In use can not cause murder by poisoning and pollution to operator and surrounding environment; Environment for use to this dust-inhibitor does not produce secondary pollution yet, and its coverage effect does not receive the influence of ambient conditionss such as temperature, sunshine, rainwater; The present invention is cheap on the other hand, and excellent performance is easy to use, and good dustproof effect can effectively be removed the dust more than 0.5 micron.
The present invention is to railway problem of environmental pollution along the line, and coal yard pollutes, and construction field ground contamination and railway bank protection etc. all has great meaning.
[embodiment]
To the characteristic of different preventing airborne dust covering matrix, the present invention can adopt different proportionings, to reach effective anti-dust effect.
Embodiment 1: high molecular polymer dust-inhibitor compsn of the present invention
The preparation method is following:
A, with the water stirring and dissolving of 2 weight part cellulose family macromolecule compounds with 160 weight parts;
Add 4 weight part polyoxyethylene-type nonionogenic tensides, 3 weight part USP Kosher and 7 weight part calcium chloride in B, the solution after the abundant dissolving that in the A step, obtains successively, constantly slowly be stirred to dissolving fully;
C, with obtain in the B step fully the dissolving after solution left standstill 5-6h, obtain described high molecular polymer dust-inhibitor.
Embodiment 2: high molecular polymer dust-inhibitor compsn of the present invention
The preparation method is following:
A, with the water stirring and dissolving of 0.5 weight part cellulose family macromolecule compound with 100 weight parts;
Add 1.5 weight part polyoxyethylene-type nonionogenic tensides, 5 weight part USP Kosher and 3 weight part calcium chloride in B, the solution after the abundant dissolving that in the A step, obtains successively, constantly slowly be stirred to dissolving fully;
C, with obtain in the B step fully the dissolving after solution left standstill 5-6h, obtain described high molecular polymer dust-inhibitor.
Embodiment 3: high molecular polymer dust-inhibitor compsn of the present invention
The preparation method is following:
A, with the water stirring and dissolving of 3 weight part cellulose family macromolecule compounds with 200 weight parts;
Add 4 weight part polyoxyethylene-type nonionogenic tensides, 9 weight part USP Kosher and 4 weight part calcium chloride in B, the solution after the abundant dissolving that in the A step, obtains successively, constantly slowly be stirred to dissolving fully;
C, with obtain in the B step fully the dissolving after solution left standstill 5-6h, obtain described high molecular polymer dust-inhibitor.
Table: dust-inhibitor of the present invention is to the implementation result situation of different airborne dusts
Application implementation example 1
Jilin Qifeng Chemical Fibre Stock Co., Ltd. will be according to 50 liters every barrel of the configuration of the high molecular polymer dust-inhibitor compsn in the inventive embodiments 1 in 2011; Concentration is 10%; After 10 times of stoste dilutions,, under 8 atmospheric effects, this dust-inhibitor evenly is sprayed at surface, unit train coal seam and forms immovable bed with certain reinforcement through spray appliance by the mark of 1.5 liters of every square meters of sprinkling amount; Effectively prevent the coal dust airborne dust, reduced the coal amount of being eroded simultaneously again.
Claims (6)
1. high molecular polymer dust-inhibitor compsn is characterized in that said composition is made up of following component by weight:
2. dust-inhibitor compsn according to claim 1 is characterized in that said composition is made up of following component by weight:
3. dust-inhibitor compsn according to claim 1 is characterized in that said composition is made up of following component by weight:
4. dust-inhibitor compsn according to claim 1 is characterized in that described cellulose family macromolecule compound is selected from CMC 99.5, Natvosol or hydroxypropylcellulose.
5. dust-inhibitor according to claim 1 is characterized in that described polyoxyethylene-type nonionogenic tenside is selected from TX10, polyoxyethylate amide or polyoxyethylene carboxylate.
6. one kind prepares the described dust-inhibitor method for compositions of claim 1, it is characterized in that this method comprises following step:
A, with the water stirring and dissolving of 0.5-3 weight part cellulose family macromolecule compound with the 100-200 weight part;
Add 1-5 weight part polyoxyethylene-type nonionogenic tenside, 2-10 weight part USP Kosher and 3-7 weight part calcium chloride in B, the solution after the abundant dissolving that in the A step, obtains successively, constantly slowly be stirred to dissolving fully;
C, with obtain in the B step fully the dissolving after solution left standstill 5-6h, obtain described high molecular polymer dust-inhibitor compsn.
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| CN2012101284976A CN102660226A (en) | 2012-04-28 | 2012-04-28 | High-molecular polymer dust suppressant compound and preparation method thereof |
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| CN2012101284976A CN102660226A (en) | 2012-04-28 | 2012-04-28 | High-molecular polymer dust suppressant compound and preparation method thereof |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103305188A (en) * | 2013-07-08 | 2013-09-18 | 北京金科复合材料有限责任公司 | Dust suppressant for constructional engineering and preparation method thereof |
| CN103450853A (en) * | 2013-08-22 | 2013-12-18 | 苏州康华净化系统工程有限公司 | Dust-proofing agent resisting to low temperature dust powder, and preparation method thereof |
| CN103450852A (en) * | 2013-08-22 | 2013-12-18 | 苏州康华净化系统工程有限公司 | Environment-friendly pavement dust suppressant and preparation method thereof |
| CN104533507A (en) * | 2014-12-15 | 2015-04-22 | 山东科技大学 | Rock dust polymerization and moisture-preservation inhibitor for coal mines and adding device thereof |
| CN104531073A (en) * | 2015-01-15 | 2015-04-22 | 山东科技大学 | Dust suppressant for enhancing effect of permeating and wetting dust particles and coal bodies |
| CN104531075A (en) * | 2015-01-15 | 2015-04-22 | 山东科技大学 | Mining dust removal foam generating agent |
| CN104930934A (en) * | 2015-05-20 | 2015-09-23 | 江苏徐矿能源股份有限公司 | High-efficiency chemical water-stemming |
| CN104946205A (en) * | 2015-06-09 | 2015-09-30 | 广东电网有限责任公司电力科学研究院 | Dust suppressant and preparation method thereof |
| CN105038709A (en) * | 2015-07-01 | 2015-11-11 | 长沙理工大学 | Windproof dust inhibitor used in coal yard and preparation method thereof |
| CN105778867A (en) * | 2016-04-28 | 2016-07-20 | 山东科技大学 | Permeability-increasing and coagulation-accelerating wetting agent for wet-type dust control |
| CN105860933A (en) * | 2016-04-28 | 2016-08-17 | 山东科技大学 | Wetting agent capable of inhibiting dust flying |
| CN106288993A (en) * | 2016-08-10 | 2017-01-04 | 鞍钢集团矿业有限公司 | Application process for the environmental protection dynamic dust coalescence agent of surface mine explosion |
| CN106350014A (en) * | 2016-08-29 | 2017-01-25 | 辽宁点石技术开发有限公司 | Ecological dust reducing agent and preparing method thereof |
| CN106435915A (en) * | 2016-10-17 | 2017-02-22 | 天津工业大学 | Environment-friendly dust-proof covering net based on cellulose fiber and preparation technology thereof |
| CN107603564A (en) * | 2017-10-16 | 2018-01-19 | 兰州天际环境保护有限公司 | A kind of pollution-free road dust inhibitor and its application method |
| CN107739593A (en) * | 2017-10-19 | 2018-02-27 | 威海翔泽新材料科技有限公司 | Biodegradable atmospheric dust inhibitor |
| CN107805490A (en) * | 2017-11-01 | 2018-03-16 | 河北科技大学 | A kind of construction efficient biodegradable dust suppressant and preparation method thereof |
| CN113249094A (en) * | 2020-09-25 | 2021-08-13 | 兰州天际环境保护有限公司 | Wetting type composite pavement dust suppressant and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5271859A (en) * | 1992-08-10 | 1993-12-21 | Betz Laboratories, Inc. | Methods for controlling dust in high temperature systems |
| WO2004039911A1 (en) * | 2002-10-07 | 2004-05-13 | Dzuduelija, Nedeljko | A process to obtain an agent preventing damaging effects of dust and its application on surface and terrains |
| JP2006199837A (en) * | 2005-01-21 | 2006-08-03 | Zenitaka Corp | Dust reducing agent for dust grinding and dust dry removing method |
| CN101381594A (en) * | 2007-09-07 | 2009-03-11 | 赫恩龙 | Anti-dust and anti-freeze agent for coal transportation and preparation method thereof |
| CN101429421A (en) * | 2008-12-22 | 2009-05-13 | 西安科技大学 | Environment-friendly bulk coal overlapping restrainer and method of producing the same |
| US20100297358A1 (en) * | 2009-05-22 | 2010-11-25 | Envirotech Services, Inc. | Alkylcellulose and salt compositions for dust control applications |
-
2012
- 2012-04-28 CN CN2012101284976A patent/CN102660226A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5271859A (en) * | 1992-08-10 | 1993-12-21 | Betz Laboratories, Inc. | Methods for controlling dust in high temperature systems |
| WO2004039911A1 (en) * | 2002-10-07 | 2004-05-13 | Dzuduelija, Nedeljko | A process to obtain an agent preventing damaging effects of dust and its application on surface and terrains |
| JP2006199837A (en) * | 2005-01-21 | 2006-08-03 | Zenitaka Corp | Dust reducing agent for dust grinding and dust dry removing method |
| CN101381594A (en) * | 2007-09-07 | 2009-03-11 | 赫恩龙 | Anti-dust and anti-freeze agent for coal transportation and preparation method thereof |
| CN101429421A (en) * | 2008-12-22 | 2009-05-13 | 西安科技大学 | Environment-friendly bulk coal overlapping restrainer and method of producing the same |
| US20100297358A1 (en) * | 2009-05-22 | 2010-11-25 | Envirotech Services, Inc. | Alkylcellulose and salt compositions for dust control applications |
Non-Patent Citations (3)
| Title |
|---|
| 吴超: "《化学抑尘》", 30 June 2003, 中南大学出版社 * |
| 潘海霞: "化学抑尘剂在金属矿山的试验研究", 《中国钼业》 * |
| 程爱华，等: "新型散煤抑尘剂的制备及性能研究", 《矿业安全与环保》 * |
Cited By (27)
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| CN103305188A (en) * | 2013-07-08 | 2013-09-18 | 北京金科复合材料有限责任公司 | Dust suppressant for constructional engineering and preparation method thereof |
| CN103305188B (en) * | 2013-07-08 | 2014-09-03 | 北京金科复合材料有限责任公司 | Dust suppressant for constructional engineering and preparation method thereof |
| CN103450853A (en) * | 2013-08-22 | 2013-12-18 | 苏州康华净化系统工程有限公司 | Dust-proofing agent resisting to low temperature dust powder, and preparation method thereof |
| CN103450852A (en) * | 2013-08-22 | 2013-12-18 | 苏州康华净化系统工程有限公司 | Environment-friendly pavement dust suppressant and preparation method thereof |
| CN104533507A (en) * | 2014-12-15 | 2015-04-22 | 山东科技大学 | Rock dust polymerization and moisture-preservation inhibitor for coal mines and adding device thereof |
| CN104531075A (en) * | 2015-01-15 | 2015-04-22 | 山东科技大学 | Mining dust removal foam generating agent |
| CN104531073B (en) * | 2015-01-15 | 2016-06-01 | 山东科技大学 | A kind of enhancing is to the dust-inhibitor of grit and coal body infiltration wetting effect |
| CN104531075B (en) * | 2015-01-15 | 2016-06-01 | 山东科技大学 | A kind of mine dedusting foaming agent |
| CN104531073A (en) * | 2015-01-15 | 2015-04-22 | 山东科技大学 | Dust suppressant for enhancing effect of permeating and wetting dust particles and coal bodies |
| CN104930934B (en) * | 2015-05-20 | 2017-04-19 | 江苏徐矿能源股份有限公司 | High-efficiency chemical water-stemming |
| CN104930934A (en) * | 2015-05-20 | 2015-09-23 | 江苏徐矿能源股份有限公司 | High-efficiency chemical water-stemming |
| CN104946205A (en) * | 2015-06-09 | 2015-09-30 | 广东电网有限责任公司电力科学研究院 | Dust suppressant and preparation method thereof |
| CN105038709A (en) * | 2015-07-01 | 2015-11-11 | 长沙理工大学 | Windproof dust inhibitor used in coal yard and preparation method thereof |
| CN105778867A (en) * | 2016-04-28 | 2016-07-20 | 山东科技大学 | Permeability-increasing and coagulation-accelerating wetting agent for wet-type dust control |
| CN105778867B (en) * | 2016-04-28 | 2018-08-14 | 山东科技大学 | A kind of solidifying type wet type control dirt wetting agent of anatonosis rush |
| CN105860933B (en) * | 2016-04-28 | 2018-08-14 | 山东科技大学 | A kind of wetting agent can inhibit dust from flying |
| CN105860933A (en) * | 2016-04-28 | 2016-08-17 | 山东科技大学 | Wetting agent capable of inhibiting dust flying |
| CN106288993B (en) * | 2016-08-10 | 2018-03-06 | 鞍钢集团矿业有限公司 | Application process for the environmentally friendly dynamic dust coalescence agent of surface mine explosion |
| CN106288993A (en) * | 2016-08-10 | 2017-01-04 | 鞍钢集团矿业有限公司 | Application process for the environmental protection dynamic dust coalescence agent of surface mine explosion |
| CN106350014A (en) * | 2016-08-29 | 2017-01-25 | 辽宁点石技术开发有限公司 | Ecological dust reducing agent and preparing method thereof |
| CN106435915A (en) * | 2016-10-17 | 2017-02-22 | 天津工业大学 | Environment-friendly dust-proof covering net based on cellulose fiber and preparation technology thereof |
| CN107603564A (en) * | 2017-10-16 | 2018-01-19 | 兰州天际环境保护有限公司 | A kind of pollution-free road dust inhibitor and its application method |
| CN107603564B (en) * | 2017-10-16 | 2021-07-02 | 兰州天际环境保护有限公司 | Pollution-free pavement dust suppressant and using method thereof |
| CN107739593A (en) * | 2017-10-19 | 2018-02-27 | 威海翔泽新材料科技有限公司 | Biodegradable atmospheric dust inhibitor |
| CN107805490A (en) * | 2017-11-01 | 2018-03-16 | 河北科技大学 | A kind of construction efficient biodegradable dust suppressant and preparation method thereof |
| CN107805490B (en) * | 2017-11-01 | 2020-07-24 | 河北科技大学 | Efficient biodegradable dust suppressant for building construction and preparation method thereof |
| CN113249094A (en) * | 2020-09-25 | 2021-08-13 | 兰州天际环境保护有限公司 | Wetting type composite pavement dust suppressant and using method thereof |
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Application publication date: 20120912 |