CN102994050A - Snow-melting agent and preparation method thereof - Google Patents
Snow-melting agent and preparation method thereof Download PDFInfo
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- CN102994050A CN102994050A CN2012105148947A CN201210514894A CN102994050A CN 102994050 A CN102994050 A CN 102994050A CN 2012105148947 A CN2012105148947 A CN 2012105148947A CN 201210514894 A CN201210514894 A CN 201210514894A CN 102994050 A CN102994050 A CN 102994050A
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Abstract
The invention relates to a snow-melting agent and a preparation method thereof, and belongs to the field of preparation process of snow removing agents. The method comprises the following steps of: 1, mixing calcium nitrate, sodium nitrate, magnesium nitrate, urea, barium nitrite, sodium carbonate and sodium tetraborate according to the proportion; 2, pulverizing the mixture to sieve by a 40 meshes sieve; 3, heating the mixture to 50-80 DEG C to dry; 4, cooling the mixture and adding an anti-skidding agent into the mixture to fully and uniformly mix; and 5, putting the mixture in a sealing mode for later use. The snow-melting agent and the preparation method have the beneficial effects that the snow removing agent prepared by the method can be rapidly diffused under a low-temperature climate condition, and the adhesion force between snow ice and earth surface is directly destroyed so as not to form accumulated snow which is difficultly removed; and in addition, by the snow removing agent, the damage to the roads and the vehicles is avoided, and environment pollution is avoided so as to be environment-friendly.
Description
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Technical fieldThe present invention relates to a kind of Snow Agent and preparation method thereof, belong to the preparation technology field of snow-melting agent.
Background technologyBecause the northern China Winter Snow is more, because temperature is low, snowfall is difficult for melting, accumulated snow cleaning on the road is untimely, because rolling of car, will soon form the very sliding snow cover in surface, cause a hidden trouble to traffic, Snow Agent is arisen at the historic moment, and Snow Agent is called again the road frostproofer, changes cryosel, present Snow Agent, deposit defective in the use, such as: the chloride salt Snow Agent has corrosion and injury to road, bridge and automobile chassis, and the cost of acetic acid salt is higher, a large amount of costs of idleness that use, influential to Road Service Life simultaneously.
Summary of the inventionIn view of the defective that prior art exists, the purpose of this invention is to provide a kind of to road, automobile not damaged, Snow Agent that cost of manufacture is low and preparation method thereof.
For achieving the above object, the technology used in the present invention solution is: a kind of Snow Agent comprises: nitrocalcite calcium 5-16%, SODIUMNITRATE 3-15%, magnesium nitrate 10-30%, urea 2-15%, barium nitrite 2-12%, yellow soda ash 0.1-10%, sodium tetraborate 1-10%, slipproofing agent 3-8%.
A kind of preparation method of Snow Agent, concrete steps are: 1, in proportion with nitrocalcite calcium, SODIUMNITRATE, magnesium nitrate, urea, barium nitrite, yellow soda ash, sodium tetraborate; 2, with the mixture pulverization process, cross 40 mesh sieves; 3, be heated to 50-80 ℃ of drying; 4, add slipproofing agent after the cooling, and fully mix; 5, sealing is placed, and is stand-by.
A kind of Snow Agent and preparation method thereof, its beneficial effect is: utilize the snow-melting agent of present method preparation under the microthermal climate condition, can spread rapidly, directly destroy the sticking power between snow ice and the earth's surface, make it can not form and pile up the difficult accumulated snow that removes, in addition, this snow-melting agent component is to road and vehicle not damaged, non-environmental-pollution, environmental protection.
Embodiment
A kind of Snow Agent comprises: nitrocalcite calcium 5-16%, SODIUMNITRATE 3-15%, magnesium nitrate 10-30%, urea 2-15%, barium nitrite 2-12%, yellow soda ash 0.1-10%, sodium tetraborate 1-10%, slipproofing agent 3-8%.
A kind of preparation method of Snow Agent, concrete steps are: 1, in proportion with nitrocalcite calcium, SODIUMNITRATE, magnesium nitrate, urea, barium nitrite, yellow soda ash, sodium tetraborate; 2, with the mixture pulverization process, cross 40 mesh sieves; 3, be heated to 50-80 ℃ of drying; 4, add slipproofing agent after the cooling, and fully mix; 5, sealing is placed, and is stand-by.
Claims (2)
1. a Snow Agent is characterized in that comprising: nitrocalcite calcium 5-16%, SODIUMNITRATE 3-15%, magnesium nitrate 10-30%, urea 2-15%, barium nitrite 2-12%, yellow soda ash 0.1-10%, sodium tetraborate 1-10%, slipproofing agent 3-8%.
2. the preparation method of a Snow Agent is characterized in that concrete steps are: 1, in proportion with nitrocalcite calcium, SODIUMNITRATE, magnesium nitrate, urea, barium nitrite, yellow soda ash, sodium tetraborate; 2, with the mixture pulverization process, cross 40 mesh sieves; 3, be heated to 50-80 ℃ of drying; 4, add slipproofing agent after the cooling, and fully mix; 5, sealing is placed, and is stand-by.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105148947A CN102994050A (en) | 2012-12-05 | 2012-12-05 | Snow-melting agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105148947A CN102994050A (en) | 2012-12-05 | 2012-12-05 | Snow-melting agent and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102994050A true CN102994050A (en) | 2013-03-27 |
Family
ID=47923173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105148947A Pending CN102994050A (en) | 2012-12-05 | 2012-12-05 | Snow-melting agent and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN102994050A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109929512A (en) * | 2019-04-15 | 2019-06-25 | 中国科学院烟台海岸带研究所 | A kind of environment protection snow-dissolved deicer of heat production anti-slip type |
| CN114214034A (en) * | 2022-01-04 | 2022-03-22 | 煤炭科学技术研究院有限公司 | Liquid snow-melting agent and preparation method, use method and application thereof |
-
2012
- 2012-12-05 CN CN2012105148947A patent/CN102994050A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109929512A (en) * | 2019-04-15 | 2019-06-25 | 中国科学院烟台海岸带研究所 | A kind of environment protection snow-dissolved deicer of heat production anti-slip type |
| CN114214034A (en) * | 2022-01-04 | 2022-03-22 | 煤炭科学技术研究院有限公司 | Liquid snow-melting agent and preparation method, use method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |