CN102775960A - Dust agglomerating agent and preparation method thereof - Google Patents
Dust agglomerating agent and preparation method thereof Download PDFInfo
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- CN102775960A CN102775960A CN2011101178031A CN201110117803A CN102775960A CN 102775960 A CN102775960 A CN 102775960A CN 2011101178031 A CN2011101178031 A CN 2011101178031A CN 201110117803 A CN201110117803 A CN 201110117803A CN 102775960 A CN102775960 A CN 102775960A
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Abstract
The invention relates to a dust agglomerating agent which comprises, by weight, 2.5 to 10 parts of polyvinyl alcohol, 1 to 30 parts of acrylic acid-based copolymer emulsion, 60 to 96.5 parts of water, 0.01 to 1.0 part of anionic surfactant, 0.05 to 1.0 part of an antirust agent, 0.01 to 1.0 part of an antifoaming agent and 0.05 to 1.0 part of a thickening agent. The invention is advantaged in that the dust agglomerating agent with a simple mixing formula is brought forward and the dust agglomerating agent can effectively inhibit discharging of dust in road building, mining and related industries and reduce environmental pollution and harm to human bodies.
Description
Technical field
The present invention relates to a kind of auxiliary agent of protecting environment, especially a kind of sticker that suppresses dust granules and preparation method thereof.
Background technology
Along with the continuous development and progress of human society, people more and more pay attention to the global environment of depending on for existence, in all production industries, requirement on environmental protection are all occupied considerable position.At present, in the transportation of cargo process, there is the particle problem with airborne dust of splashing in particle such as coal or sandstone goods particularly in vehicle operating.The particle that splashes has caused safety, health and environmental problem with the dust dispersion of flying upward in environment.Dust granules not only can contaminated food and water, and when being sucked by human body, can cause serious respiratory disease.
The usual method that reduces dust is to distribute or spray water through water cannon with sprinkling system, gravity automatic feed fixing or that move pressurization.Water tanker is usually used in the traffic in the generation dust district of mine transport routes, stone quarry path, construction site and other type for example.Use water spray system will depend on that not only envrionment conditions but also dust are only controlled at short notice.Especially true in the process of building the road, water spray must be per hour even in the shorter timed interval, constantly reused and dust could be effectively controlled.Even like this, the effect of inhibition dust is still very poor.
Summary of the invention
In order to overcome above defective, the technical problem that the present invention will solve is: propose a kind ofly can effectively suppress dust discharge, reduce environmental pollution and to the dust bonding agent of human harm.
The technical scheme that the present invention adopted is: a kind of dust bonding agent, said component is by ratio of weight and the number of copies: 2.5～10 parts of Z 150PH, 1～30 part of AP-52 emulsion, 60～96.5 parts in water, 0.01～1.0 part in anionic surface tensio-active agent.
According to another preferred embodiment, a kind of dust bonding agent comprises that further said anionic surface tensio-active agent is a sulfonated alkylbenzene.
According to another preferred embodiment, a kind of dust bonding agent comprises further and also comprises 0.05～1.0 part rust-preventive agent in the said component that said rust-preventive agent is Sodium Nitrite or boric acid.
According to another preferred embodiment, a kind of dust bonding agent comprises further and also comprises 0.01～1.0 part skimmer in the said component that said skimmer is a tributyl phosphate.
According to another preferred embodiment, a kind of dust bonding agent comprises further and also comprises 0.05～1.0 part viscosifying agent in the said component that said viscosifying agent is an XG 550.
According to another preferred embodiment, a kind of preparation method of dust bonding agent further comprises
A, in reaction kettle, add entry, add Z 150PH again, be heated to 90～100 ℃, make Z 150PH dissolve fully;
B, reduce to temperature about 40 ℃, add AP-52 emulsion and AS, stir;
C, add rust-preventive agent, skimmer and viscosifying agent successively at last, stir, get product after filtering discharging.
The invention has the beneficial effects as follows: propose the simple dust bonding agent of a kind of mixing formula, it can effectively suppress to build the road, suppress the discharging of dust in mining and the related industries, reduces environmental pollution and to the harm of human body.
Embodiment
A kind of dust bonding agent, said component is by ratio of weight and the number of copies: 2.5～10 parts of Z 150PH, 1～30 part of AP-52 emulsion, 60～96.5 parts in water, 0.01～1.0 part in anionic surface tensio-active agent.
AP-52 emulsion of the present invention be vinylformic acid with one or more unsaturated aliphatic carboxylic acids or can with the unsaturated compound of acrylic acid copolymer; Described unsaturated aliphatic carboxylic acid is 2-Lv Daibingxisuan, 2-bromoacrylic acid, toxilic acid, fumaric acid, methylacrylic acid etc., saidly can comprise vinyl cyanide, methyl acrylate, TEB 3K, vinyl-acetic ester, propionate, vinylbenzene, 2-hydroxyethyl methacrylic ester etc. with the unsaturated compound of acrylic acid copolymer.
AS among the present invention is a sulfonated alkylbenzene, and its soil removability is strong, and foaming power and froth stability are good, and sufficient raw, and production cost is lower.
Also comprise 0.05～1.0 part rust-preventive agent in the component according to the invention; The adding of this rust-preventive agent be in order to solve sticker of the present invention and in the ironware container, to deposit corrosion and in use to the corrosion problem of metal construction, said rust-preventive agent can be selected Sodium Nitrite or boric acid.
Also comprise 0.01～1.0 part skimmer in the component according to the invention, said skimmer is a tributyl phosphate.Tributyl phosphate is because its surface tension and water-soluble lower is widely used in industrial froth breaking, and defoaming effect very significantly.
For stability, operability and the surfactivity of improving sticker of the present invention; Can add other reagent therein; For example viscosifying agent also comprises 0.05～1.0 part viscosifying agent in the said component, and said viscosifying agent is an XG 550; Fermentation stability, the suspending power of XG 550 are strong, can promote the formation of sticker resist.
Specific embodiment of the present invention is:
Embodiment one
The water intaking 800kg of elder generation, Z 150PH 20kg, AP-52 emulsion 80kg; Sodium alkyl benzene sulfonate 1kg, Sodium Nitrite 1kg, tributyl phosphate 0.4kg; XG 550 0.6kg; Its preparation method is: earlier the water of above-mentioned 800kg, the Z 150PH of 20kg are added in the reaction kettle, be heated to 95 ℃, make Z 150PH dissolve fully; Reduce to temperature about 40 ℃, add the AP-52 emulsion of 80kg and the AS sodium alkyl benzene sulfonate of 1kg again, stir; Add rust-preventive agent Sodium Nitrite 1kg, skimmer tributyl phosphate 0.4kg and viscosifying agent XG 550 0.6kg at last successively, stir, get product after the filtration discharging.
Embodiment two
The water intaking 800kg of elder generation, Z 150PH 16kg, AP-52 emulsion 90kg; Sodium alkyl benzene sulfonate 1kg, boric acid 1.5kg, tributyl phosphate 0.4kg; XG 550 0.6kg; Its preparation method is: earlier the water of above-mentioned 800kg, the Z 150PH of 16kg are added in the reaction kettle, be heated to 95 ℃, make Z 150PH dissolve fully; Reduce to temperature about 40 ℃, add the AP-52 emulsion of 90kg and the AS sodium alkyl benzene sulfonate of 1kg again, stir; Add rust-preventive agent boric acid 1.5kg, skimmer tributyl phosphate 0.4kg and viscosifying agent XG 550 0.6kg at last successively, stir, get product after the filtration discharging.
With above-mentioned foundation desirable embodiment of the present invention is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification sheets, must confirm its technical scope according to the claim scope.
Claims (6)
1. dust bonding agent, it is characterized in that: said component is by ratio of weight and the number of copies: 2.5～10 parts of Z 150PH, 1～30 part of AP-52 emulsion, 60～96.5 parts in water, 0.01～1.0 part in anionic surface tensio-active agent.
2. a kind of dust bonding agent according to claim 1 is characterized in that: said AS is a sulfonated alkylbenzene.
3. a kind of dust bonding agent according to claim 1 is characterized in that: also comprise 0.05～1.0 part rust-preventive agent in the said component, said rust-preventive agent is Sodium Nitrite or boric acid.
4. a kind of dust bonding agent according to claim 1 is characterized in that: also comprise 0.01～1.0 part skimmer in the said component, said skimmer is a tributyl phosphate.
5. a kind of dust bonding agent according to claim 1 is characterized in that: also comprise 0.05～1.0 part viscosifying agent in the said component, said viscosifying agent is an XG 550.
6. the preparation method of a dust bonding agent is characterized in that:
A, in reaction kettle, add entry, add Z 150PH again, be heated to 90～100 ℃, make Z 150PH dissolve fully;
B, reduce to temperature about 40 ℃, add AP-52 emulsion and AS, stir;
C, add rust-preventive agent, skimmer and viscosifying agent successively at last, stir, get product after filtering discharging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101178031A CN102775960A (en) | 2011-05-09 | 2011-05-09 | Dust agglomerating agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101178031A CN102775960A (en) | 2011-05-09 | 2011-05-09 | Dust agglomerating agent and preparation method thereof |
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| Publication Number | Publication Date |
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| CN102775960A true CN102775960A (en) | 2012-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011101178031A Pending CN102775960A (en) | 2011-05-09 | 2011-05-09 | Dust agglomerating agent and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103305187A (en) * | 2013-06-28 | 2013-09-18 | 陕西煤业化工技术研究院有限责任公司 | Compound chemical coal dust suppressant and preparation method thereof |
| CN104479631A (en) * | 2014-12-09 | 2015-04-01 | 上海应用技术学院 | Dust suppressant as well as preparation method and application thereof |
| CN105694815A (en) * | 2016-01-27 | 2016-06-22 | 成都骏彩科技有限公司 | Anti-haze dust suppressant and preparation method thereof |
| CN105778866A (en) * | 2016-04-06 | 2016-07-20 | 乔申锁 | Degradable dust settling agent and preparation method thereof |
| CN106867457A (en) * | 2016-12-22 | 2017-06-20 | 新疆德蓝股份有限公司 | A kind of compound dust suppressant and preparation method thereof |
| CN108822800A (en) * | 2018-06-05 | 2018-11-16 | 山东科技大学 | A kind of dust wetting binder and preparation method for mine belt-conveying |
-
2011
- 2011-05-09 CN CN2011101178031A patent/CN102775960A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103305187A (en) * | 2013-06-28 | 2013-09-18 | 陕西煤业化工技术研究院有限责任公司 | Compound chemical coal dust suppressant and preparation method thereof |
| CN103305187B (en) * | 2013-06-28 | 2015-04-22 | 陕西煤业化工技术研究院有限责任公司 | Compound chemical coal dust suppressant and preparation method thereof |
| CN104479631A (en) * | 2014-12-09 | 2015-04-01 | 上海应用技术学院 | Dust suppressant as well as preparation method and application thereof |
| CN105694815A (en) * | 2016-01-27 | 2016-06-22 | 成都骏彩科技有限公司 | Anti-haze dust suppressant and preparation method thereof |
| CN105778866A (en) * | 2016-04-06 | 2016-07-20 | 乔申锁 | Degradable dust settling agent and preparation method thereof |
| CN106867457A (en) * | 2016-12-22 | 2017-06-20 | 新疆德蓝股份有限公司 | A kind of compound dust suppressant and preparation method thereof |
| CN106867457B (en) * | 2016-12-22 | 2019-05-17 | 德蓝水技术股份有限公司 | A kind of compound dust suppressant and preparation method thereof |
| CN108822800A (en) * | 2018-06-05 | 2018-11-16 | 山东科技大学 | A kind of dust wetting binder and preparation method for mine belt-conveying |
| CN108822800B (en) * | 2018-06-05 | 2020-12-25 | 山东科技大学 | Dust wetting binder for mine belt transportation and preparation method thereof |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121114 |