CN107384317A - A kind of anti-freeze type foam dedusting agent - Google Patents
A kind of anti-freeze type foam dedusting agent Download PDFInfo
- Publication number
- CN107384317A CN107384317A CN201710531173.XA CN201710531173A CN107384317A CN 107384317 A CN107384317 A CN 107384317A CN 201710531173 A CN201710531173 A CN 201710531173A CN 107384317 A CN107384317 A CN 107384317A
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- China
- Prior art keywords
- water
- cyclodextrin
- dust
- freeze type
- foam
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- 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.)
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/22—Materials not provided for elsewhere for dust-laying or dust-absorbing
Abstract
The invention provides a kind of anti-freeze type foam dedusting agent, it is made by following raw material：Double (2 second hexyl) sodium sulfo-succinates, cetylpyridinium chloride, gamma-cyclodextrin, 3 sulfopropyl etradecyldimethylamine glycine betaines, Dodecyl Polyoxyethylene Ether phosphate, Mono Isopropylamine, xanthans, calgon, guaiacol, lignin, natrium nitrosum, surplus is water.The synergy that the present invention passes through each formula so that foaming capacity is strong, and foam stability is high.Foaming capacity is stronger, and the gas release of unit mass depositing dust agent solution is bigger, and liquid film surface area is bigger, and dust-laying effect is better and efficiency is higher.The present invention is nontoxic, tasteless, to human body and environmentally friendly, non-secondary pollution.Dissolubility of the present invention is good, within a short period of time with regard to that can be configured to foam solution uniform, that property is stable after being mixed with water.
Description
Technical field
The present invention relates to a kind of anti-freeze type foam dedusting agent.
Background technology
A large amount of dust can be all produced in each process of mineral mining, seriously pollutes working environment.According to surveying and determination, in dust
The decentralization proportion of respirable dust is very big, and operation will suck a large amount of dust to worker in such circumstances, cause worker to suffer from
Pneumoconiosis.The dust suppression that China mine mainly uses at present has spray sprinkler, dust removal by ventilation and cleaner dedusting etc..Spraying
Dedusting of sprinkling water is simple and easy but relatively low to the efficiency of dust collection of respirable dust;It can well be trapped and exhaled using high-effective dust-removing equipment
Absorption dust, but big energy consumption, fragile, investment height be present, the problems such as dirt Sealing Arrangement need to be taken out in these cleaners.Therefore, need
Explore more preferable dust removal method.
The country such as the former Soviet Union, the U.S., Canada is widely used physical chemistry to improve the efficiency of dust collection of respirable dust
Dedusting, i.e. wetting agent dedusting and foam dust-removing.Because foam dust-removing has, simple in construction, water consumption is few, respirable dust is removed
The features such as dirt efficiency high, be used widely abroad, and have developed a variety of foam dedusting agents (abbreviation foaming agent) formula and
The structure type of foam maker (abbreviation foam maker), achieves good dust removing effects.
Foam dedusting agent operation principle is that foaming agent mixes in proportion with water, and a large amount of high expansion foams are produced by foam maker
The drop of shape, it is sprayed onto in dirt source or air.When foam solution is sprayed onto ore or material heap, void-free foams are caused to cover
With blocking dirt source, dust is set to moisten and suppress;When foam solution is ejected into dust laden air, then substantial amounts of foam particle is formed
Group, its cumulative volume and the gross area are very big, greatly increase the contact surface and adhesive force of spray film and grit, improve the dedusting effect of water smoke
Fruit.Its dust removal mechanism includes:Intercept, adhere to, moistening, settling etc., all dust to be met with foam can be almost trapped, it is especially right
Respirable dust has stronger cohesion ability, and water consumption is few.
The content of the invention
The present invention provides a kind of anti-freeze type foam dedusting agent, has foaming capacity strong, changes the moistening of dust rapidly
Property two aspects effect, and also worked in the case of temperature is relatively low.
A kind of anti-freeze type foam dedusting agent, it is made by following percentage by weight raw material：Double (2- second hexyl) sulfo-succinic acids
Sodium 2.6%, cetylpyridinium chloride 0.5%, gamma-cyclodextrin 1.7%, 3- sulfopropyl etradecyldimethylamines glycine betaine 1.8%, ten
Glycol polyoxyethylene ether phosphate 1.4%, Mono Isopropylamine 0.5%, xanthans 0.9%, calgon 1.7%, guaiacol 0.8%,
Lignin 1.5%, natrium nitrosum 0.6-1%, surplus are water.
2nd, a kind of anti-freeze type foam dedusting agent according to claim 1, it is characterised in that by following percentage by weight
Raw material is made：Double (2- second hexyl) sodium sulfo-succinates 2.5%, cetylpyridinium chloride 0.8%, gamma-cyclodextrin 1.6%, 3-
Sulfopropyl etradecyldimethylamine glycine betaine 2.1%, Dodecyl Polyoxyethylene Ether phosphate 1.6%, Mono Isopropylamine 0.3%, xanthans
1.1%th, calgon 1.9%, guaiacol 0.8%, lignin 1.4%, natrium nitrosum 0.9%, surplus are water.
Further, it is made by following percentage by weight raw material：Double (2- second hexyl) sodium sulfo-succinates 3%, dodecyl chloride
Change pyridine 0.4%, gamma-cyclodextrin 1.4-2%, 3- sulfopropyl etradecyldimethylamine glycine betaine 2.2%, Dodecyl Polyoxyethylene Ether phosphorus
Hydrochlorate 1.4%, Mono Isopropylamine 0.5%, xanthans 1.5%, calgon 1.7%, guaiacol 0.6%, lignin 1.8%, nitrous
Sour sodium 0.9%, surplus are water.
Further, it is made by following percentage by weight raw material：Double (2- second hexyl) sodium sulfo-succinates 2.8%, dodecyl
Pyridinium chloride 0.6%, gamma-cyclodextrin 1.8%, 3- sulfopropyl etradecyldimethylamines glycine betaine 2%, Dodecyl Polyoxyethylene Ether phosphoric acid
Salt 1.5%, Mono Isopropylamine 0.6%, xanthans 1.2%, calgon 1.8%, guaiacol 0.9%, lignin 1.4%, nitrous acid
Sodium 1%, surplus are water.
Cyclodextrin molecular has the hollow cylinder three-dimensional ring structure tapered slightly, in its empty structure, outer upper end
（Larger open end）It is made up of C2 and C3 secondary hydroxyl, lower end（Smaller opening end）It is made up of C6 primary hydroxyl, there is hydrophily,
It is more by adding foam caused by gamma-cyclodextrin.3- sulfopropyl etradecyldimethylamines glycine betaine, lauryl alcohol polyoxy second
Alkene ether phosphate is the foaming agent of the foam concentrate, and as a kind of nonionic surfactant, the foaming agent has frothing percentage
The characteristics of high, caused foam uniform and smooth and stability are high.Guaiacol, Mono Isopropylamine, xanthans make caused foam
Uniform and smooth and there is high stability.Natrium nitrosum uses as antifreezing agent, prevents from failing at low ambient temperatures.
The synergy that the present invention passes through each formula so that foaming capacity is strong, and foam stability is high.Foaming capacity is stronger,
The gas release of unit mass depositing dust agent solution is bigger, and liquid film surface area is bigger, and dust-laying effect is better and efficiency is higher.Nothing of the present invention
Poison, it is tasteless, to human body and environmentally friendly, non-secondary pollution.Dissolubility of the present invention is good, within a short period of time with regard to energy after being mixed with water
It is configured to foam solution uniform, that property is stable.
Embodiment
Embodiment 1
A kind of anti-freeze type foam dedusting agent, it is made by following percentage by weight raw material：Double (2- second hexyl) sodium sulfo-succinates
2.5%th, cetylpyridinium chloride 0.8%, gamma-cyclodextrin 1.6%, 3- sulfopropyl etradecyldimethylamines glycine betaine 2.1%, 12
Alcohol polyoxyethylene ether phosphate 1.6%, Mono Isopropylamine 0.3%, xanthans 1.1%, calgon 1.9%, guaiacol 0.8%, wood
Quality 1.4%, natrium nitrosum 0.9%, surplus are water.
Embodiment 2
A kind of anti-freeze type foam dedusting agent, it is made by following percentage by weight raw material：Double (2- second hexyl) sodium sulfo-succinates 3%,
Cetylpyridinium chloride 0.4%, gamma-cyclodextrin 1.4-2%, 3- sulfopropyl etradecyldimethylamine glycine betaine 2.2%, lauryl alcohol gather
Oxygen ethene ether phosphate 1.4%, Mono Isopropylamine 0.5%, xanthans 1.5%, calgon 1.7%, guaiacol 0.6%, lignin
1.8%th, natrium nitrosum 0.9%, surplus are water.
Embodiment 3
A kind of anti-freeze type foam dedusting agent, it is made by following percentage by weight raw material：Double (2- second hexyl) sodium sulfo-succinates
2.8%th, cetylpyridinium chloride 0.6%, gamma-cyclodextrin 1.8%, 3- sulfopropyl etradecyldimethylamines glycine betaine 2%, lauryl alcohol
It is polyoxyethylene ether phosphate 1.5%, Mono Isopropylamine 0.6%, xanthans 1.2%, calgon 1.8%, guaiacol 0.9%, wooden
Element 1.4%, natrium nitrosum 1%, surplus is water.
When prepared by above-mentioned dedusting agent, each raw material is mixed, you can.
Experiment：
Anti-freeze type foam dedusting agent obtained by selection example 1-3 is tested in the face of excavation operation everywhere in certain colliery.
The result of embodiment 1 is as shown in Table 1.
The result of embodiment 2 is as shown in Table 2.
The result of embodiment 3 is as shown in Table 3.
Traditional depositing dust result is as shown in Table 4.
Table one
Table two
Table three
Table four
The dust-laying effect of the embodiment of the present invention is substantially better than traditional depositing dust processing it can be seen from above table.
All above-mentioned this intellectual properties of primarily implementation, the not this new product of implementation of setting limitation other forms
And/or new method.Those skilled in the art will utilize this important information, the above modification, to realize similar execution feelings
Condition.But all modifications or transformation belong to the right of reservation based on new product of the present invention.
The above described is only a preferred embodiment of the present invention, being not the limitation for making other forms to the present invention, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Imitate embodiment.But it is every without departing from technical solution of the present invention content, the technical spirit according to the present invention is to above example institute
Any simple modification, equivalent variations and the remodeling made, still fall within the protection domain of technical solution of the present invention.
Claims (4)
1. a kind of anti-freeze type foam dedusting agent, it is characterised in that be made by following percentage by weight raw material：Double (2- second hexyl) sulphurs
Base sodium succinate 2.6%, cetylpyridinium chloride 0.5%, gamma-cyclodextrin 1.7%, 3- sulfopropyl etradecyldimethylamine glycine betaines
1.8%th, Dodecyl Polyoxyethylene Ether phosphate 1.4%, Mono Isopropylamine 0.5%, xanthans 0.9%, calgon 1.7%, guaiaci lignum
Phenol 0.8%, lignin 1.5%, natrium nitrosum 0.6-1%, surplus are water.
2. a kind of anti-freeze type foam dedusting agent according to claim 1, it is characterised in that by following percentage by weight raw material
It is made：Double (2- second hexyl) sodium sulfo-succinates 2.5%, cetylpyridinium chloride 0.8%, gamma-cyclodextrin 1.6%, 3- sulphurs third
Base etradecyldimethylamine glycine betaine 2.1%, Dodecyl Polyoxyethylene Ether phosphate 1.6%, Mono Isopropylamine 0.3%, xanthans 1.1%,
Calgon 1.9%, guaiacol 0.8%, lignin 1.4%, natrium nitrosum 0.9%, surplus are water.
3. a kind of anti-freeze type foam dedusting agent according to claim 1, it is characterised in that by following percentage by weight raw material
It is made：Double (2- second hexyl) sodium sulfo-succinates 3%, cetylpyridinium chloride 0.4%, gamma-cyclodextrin 1.4-2%, 3- sulphur third
Base etradecyldimethylamine glycine betaine 2.2%, Dodecyl Polyoxyethylene Ether phosphate 1.4%, Mono Isopropylamine 0.5%, xanthans 1.5%,
Calgon 1.7%, guaiacol 0.6%, lignin 1.8%, natrium nitrosum 0.9%, surplus are water.
4. a kind of anti-freeze type foam dedusting agent according to claim 1, it is characterised in that by following percentage by weight raw material
It is made：Double (2- second hexyl) sodium sulfo-succinates 2.8%, cetylpyridinium chloride 0.6%, gamma-cyclodextrin 1.8%, 3- sulphurs third
Base etradecyldimethylamine glycine betaine 2%, Dodecyl Polyoxyethylene Ether phosphate 1.5%, Mono Isopropylamine 0.6%, xanthans 1.2%, six
Sodium metaphosphate 1.8%, guaiacol 0.9%, lignin 1.4%, natrium nitrosum 1%, surplus are water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710531173.XA CN107384317A (en) | 2017-07-03 | 2017-07-03 | A kind of anti-freeze type foam dedusting agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710531173.XA CN107384317A (en) | 2017-07-03 | 2017-07-03 | A kind of anti-freeze type foam dedusting agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107384317A true CN107384317A (en) | 2017-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710531173.XA Pending CN107384317A (en) | 2017-07-03 | 2017-07-03 | A kind of anti-freeze type foam dedusting agent |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114439A (en) * | 2013-01-24 | 2013-05-22 | 量子高科(中国)生物股份有限公司 | Non-woven fabric with biological regulation function and preparation method thereof |
| CN104531075A (en) * | 2015-01-15 | 2015-04-22 | 山东科技大学 | Mining dust removal foam generating agent |
-
2017
- 2017-07-03 CN CN201710531173.XA patent/CN107384317A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114439A (en) * | 2013-01-24 | 2013-05-22 | 量子高科(中国)生物股份有限公司 | Non-woven fabric with biological regulation function and preparation method thereof |
| CN104531075A (en) * | 2015-01-15 | 2015-04-22 | 山东科技大学 | Mining dust removal foam generating agent |
Non-Patent Citations (1)
| Title |
|---|
| 徐忠等: "《功能性变性淀粉》", 30 April 2010, 中国轻工业出版社 * |
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