Novel and environment-friendly snow-melting agent and preparation method thereof

An environment-friendly, snow-melting agent technology, applied to chemical instruments and methods, and other chemical processes, to achieve the effects of safe use and storage, environmental protection, and high snow-melting efficiency

Inactive Publication Date: 2015-11-25
WENZHOU HONGCHENGXIANG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, domestic and foreign research reports on the antibacterial effect of garlic are more focused on the garlic extract: garlic oil, allicin, etc., on the inhibition of microorganisms, while the research on the use of whole crushed garlic to obtain juice as an ice-melting agent has not. Rarely, no similar reports at home and abroad have been found

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A new environment-friendly deicing agent, mainly composed of the following raw materials in parts by weight: 2 parts of garlic juice, 3 parts of plant ash, 20 parts of formate, 1 part of sodium bicarbonate, 0.05 parts of polycarboxylic acid, 0.1 parts of ammonium dihydrogen phosphate part, 0.05 part of glycolic acid;

[0026] The formate is sodium formate;

[0027] The degree of polymerization n of the polycarboxylic acid is 2.

[0028] A preparation method of a novel environment-friendly deicing agent, comprising the following steps:

[0029] (1) Pulverize, mix, and stir the plant ash, formate, sodium bicarbonate, polycarboxylic acid, ammonium dihydrogen phosphate, and glycolic acid;

[0030] (2) Spray the garlic juice obtained by squeezing the garlic evenly into the mixture described in step (1);

[0031] (3) Squeeze it into 0.1-1.8mm granules to get a new type of environmentally friendly deicing agent.

Embodiment 2

[0033] A new environment-friendly deicing agent, mainly composed of the following raw materials in parts by weight: 14 parts of garlic juice, 12 parts of plant ash, 60 parts of formate, 8 parts of sodium bicarbonate, 1.2 parts of polycarboxylic acid, 1.9 parts of ammonium dihydrogen phosphate part, 3.5 parts of glycolic acid;

[0034] The formate is potassium formate;

[0035] The degree of polymerization n of the polycarboxylic acid is 6.

[0036] A preparation method of a novel environment-friendly deicing agent, comprising the following steps:

[0037] (1) Pulverize, mix, and stir the plant ash, formate, sodium bicarbonate, polycarboxylic acid, ammonium dihydrogen phosphate, and glycolic acid;

[0038] (2) Spray the garlic juice obtained by squeezing the garlic evenly into the mixture described in step (1);

[0039] (3) Squeeze it into 0.1mm particles to get a new type of environmentally friendly deicing agent.

Embodiment 3

[0041] A new environment-friendly deicing agent, mainly composed of the following raw materials in parts by weight: 5 parts of garlic juice, 5 parts of plant ash, 22 parts of formate, 1.5 parts of sodium bicarbonate, 0.08 parts of polycarboxylic acid, 0.2 parts of ammonium dihydrogen phosphate part, 0.1 part of glycolic acid;

[0042] The formate is sodium formate;

[0043] The degree of polymerization n of the polycarboxylic acid is 3.

[0044] A preparation method of a novel environment-friendly deicing agent, comprising the following steps:

[0045] (1) Pulverize, mix, and stir the plant ash, formate, sodium bicarbonate, polycarboxylic acid, ammonium dihydrogen phosphate, and glycolic acid;

[0046] (2) Spray the garlic juice obtained by squeezing the garlic evenly into the mixture described in step (1);

[0047] (3) Squeeze into 1.8mm granules to obtain a new type of environmentally friendly deicing agent.

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Abstract

The invention relates to a novel and environment-friendly snow-melting agent and a preparation method thereof and belongs to the technical field of snow-melting agents. The snow-melting agent mainly comprises raw materials in parts by weight as follows: 2-14 parts of garlic juice, 3-12 parts of plant ash, 20-60 parts of formate, 1-8 parts of sodium bicarbonate, 0.05-1.2 parts of polycarboxylic acid, 0.1-1.9 parts of ammonium dihydrogen phosphate and 0.05-3.5 parts of glycolic acid. According to the novel snow-melting agent, the raw materials are easy to obtain and the cost is low. The snow-melting agent is high in snow melting efficiency, the problem that traditional snow-melting products corrode road and ridge reinforcing steel bars is solved, and effects and damage caused by the snow-melting agent on roads and the environment are reduced to the greatest extent.

Description

technical field [0001] The invention relates to a deicing agent, in particular to a novel environment-friendly deicing agent and a preparation method thereof. Background technique [0002] Traditional deicing agents are chlorine-salt deicing agents, which consist of or contain inorganic chlorine salts such as sodium chloride, magnesium chloride, and calcium chloride, among which calcium chloride is the main active ingredient. Due to the corrosiveness of Clˉ, rust inhibitors (anticorrosion agents) are often added. Although the corrosion of metals and road construction materials is alleviated, the corrosion is still very prominent, and Clˉ has an impact on soil and vegetation, endangering plant growth. . In view of this, the chlorine salt type deicing agent was later improved, such as the patent application number 201410512480.X, the patent name is: a low-corrosion and high-efficiency chlorine salt deicing agent and its preparation method, and a low-corrosion and high-efficie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K3/18
Inventor 叶澄
Owner WENZHOU HONGCHENGXIANG TECH
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