Ice and snow quick-melting agent

A technology of ice and snow and calcium chloride, which is applied in the field of compound salt, can solve the problems of metal and cement concrete corrosion, slow snow removal speed, harmful plants, etc., and achieve the effect of reduced corrosion, fast ice melting and snow removal speed, and reduced corrosion

Inactive Publication Date: 2020-10-13
杨毅男
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology describes different ways to protect buildings against damage caused by rainwater or snowfall during winters without causing excess weight loss over time. These methods include adding chemical agents like salts (NaCl), polymers, zinc oxides/acids) into these compositions, reducing pH levels below 7, increasing solubility within crystal lattice layers, prevention of metal ion dissolution, neutralization of cations, reduction of alkalinity, adjustment of osmosis properties through certain components, and control of root systems. Additionally, there may involve incorporating specific ingredients called mineral fillings, bacteria, algae, iron silicate clay, copper hydroxylanidine, lithophorus nigrescens extract, boron hydride, cycloiramene quaternary alkoxysulfonic acid mono-, diamino-1 - dicarboximidoazole-3-propanesulphonatons, manganosodiums, tungsten triarsenolinate, carbazochrome nickel chrome yellow, pyroselenites, synthetic resins, polyvinyl alcohol, polystoscopically crosslinked epoxy reserves, and other similar substances known to enhance durable construction material' characteristics including resistance to rust formation, heat stress crack initiation, compression force attenuation, impact load capacity, conductivity, porcelain hardness, adhesiveness, moisture retention, preservative qualities, and biological activity.

Problems solved by technology

This patented describes methods for improving the efficiency and performance of ice-making equipment (I) while reducing environmental pollution associated with disposal of wastewater containing salts like silt and sand. By optimizing the addition amount of specific ingredients called halides, including alkali metals like lithia clay, bentonite, carboxymer resin, calcierosis powder, talc, pyritis stone, polysulfonic acid, napthoferitol, beta block copolyimers, vanadium oxychloride hydrous crystal, selenium dioctoxirane, quaternary acid monomethanesulfonate, trimellites, pergolascea, thioname perspiration accelerators, and others. These techniques aimed towards enhancing the strength of ice formation without harmful substances being released overcomes this issue.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] It is used when the minimum temperature is above -12°C, and the external environment is: various bridges with reinforced concrete structures, airport roads, docks, elevated roads and expressways, when the traffic roads are covered with ice and snow, and when motor vehicles are driving intensively. Its technical formula is components by weight: (1=100kg / consumption)

[0056]

[0057] Potassium formate, sodium acetate and ammonium acetate, their sulfate ion SO 4 2— The content of calcium hypochlorite is zero, which can effectively reduce the corrosion of steel bars and concrete for reinforced concrete structures, docks, airport roads, etc. Calcium hypochlorite has many functions such as bleaching and deblackening, deodorization and deodorization, disinfection and sterilization of water after melting ice and snow. For this function, urea acts as an activator in this technical formula, making it react quickly and speed up the speed of ice melting and snow removal.

[0...

Embodiment 2

[0060] It is used when the minimum temperature is above -16°C, and the external environment is: airport roads, viaducts, overpasses, docks, traffic roads are covered with ice and snow, and when motor vehicles are driving intensively. Its technical formula is components by weight: (1=100kg / consumption)

[0061]

[0062] Potassium formate and its sulfate ion SO 4 2— The content of urea is zero, which can effectively reduce the corrosion of steel bars and concrete for reinforced concrete structures, docks, airport roads, etc. Urea participates in the combination of potassium formate in this technical formula and acts as an activator to make it respond quickly. Accelerate the speed of melting ice and snow, and calcium hypochlorite has multiple functions such as bleaching and deblackening, deodorization and deodorization, disinfection and sterilization of water after ice and snow melt.

[0063] First of all, according to the technical formula combination of ice and snow quick-...

Embodiment 3

[0065] It is used when the minimum temperature is above -18°C, and the external environment is: airport roads, viaducts, overpasses, docks, traffic roads are covered with ice and snow, and when motor vehicles are driving intensively. Its technical formula is components by weight: (1=100kg / consumption)

[0066]

[0067]

[0068] First of all, according to the technical formula combination of ice and snow quick-melting agent, various chemical raw materials required are inspected. After the inspection is determined to meet the quality standards, potassium formate: 5500kg; sodium acetate: 3500kg; urea: 800kg; zinc sulfate: 340kg; sodium silicate: 30kg; calcium gluconate 90kg; lauryl glucoside: 90kg; sodium tungstate: 50kg. The material is placed in the mixer and allowed to stir to make it evenly stirred; again, it is placed in the granulator for granulation, so that it can reach the quality standard of 1mm ~ 6mm solid particles; finally, it will meet the quality standard Th...

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Abstract

The invention discloses an ice and snow quick-melting agent, belonging to the field of chemistry and to the technical field of composite salt. A variety of technical formulas for the ice and snow quick-melting agent are formed by combining water, one, two, three, four or five chemical raw materials selected from a group consisting of potassium formate, sodium acetate, ammonium acetate, calcium chloride, magnesium chloride, potassium chloride, urea, calcium nitrite and calcium hypochlorite, a water quality stabilizer, one, two, three, four or five chemical raw materials selected from a group consisting of sodium molybdate, sodium citrate, sodium hexametaphosphate, sodium gluconate, polyaspartic acid and the like, and one, two, three, four or five selected from a group consisting of nitrogen, phosphorus and potassium fertilizers capable of promoting plant growth according to respective attributes. The ice and snow quick-melting agent is high in snow melting speed, small in use amount andgood in effect, contains both solid and liquid, and can be used at a temperature of -35 DEG C or above, effectively reduce corrosion to metal and concrete and promote plant growth, has multiple functions of bleaching, blackening, sterilizing and disinfecting on molten water and the function of road surface cleaning, and is suitable for mechanical throwing or spraying operation.

Description

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Claims

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Application Information

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Owner 杨毅男
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