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Efficient water purifying agent

A water purifying agent, high-efficiency technology, applied in the direction of water pollutants, water/sewage treatment, adsorption water/sewage treatment, etc., can solve the problems of poor decolorization effect, ineffective reduction of sewage chemical oxygen demand, instability, etc. Achieve the effects of high antibacterial efficiency, good social promotion and application, and low equipment requirements

Inactive Publication Date: 2019-05-14
重庆开达环保集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the existing water purifiers are used, most of them can only simply adsorb impurities and organic matter in water, and the decolorization effect is poor and unstable, and cannot effectively reduce the chemical oxygen demand in sewage.

Method used

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Examples

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Effect test

Embodiment 1

[0023] A high-efficiency water purifier, comprising the following components and parts by weight: 10 parts of activated carbon, 10 parts of diatomaceous earth, 15 parts of polyaluminum ferric chloride, 15 parts of flaky sodium hydroxide, crystalline aluminum chloride, and 10 parts of medical stone 5 parts, expansive soil 5 parts, zeolite powder 5 parts, sodium thiosulfate 15 parts, sodium humate 5 parts, organic acid 10 parts, organic amine 10 parts and some deionized water.

[0024] In the above technical solution, the medical stone is in powder form, the powder particles of the medical stone are 40 mesh, and the organic acid is specifically a mixture of one or two of terephthalic acid or adipic acid , when the organic acid is a mixture of terephthalic acid and adipic acid, its mass ratio is 1:1.25, the organic amine is specifically diethylenetriamine, and the activated carbon is made of sawdust, coke, lignin, fruit Core and hard shell, the particle size of the activated carb...

Embodiment 2

[0033] A high-efficiency water purifier, comprising the following components and parts by weight: 15 parts of activated carbon, 15 parts of diatomite, 25 parts of polyaluminum ferric chloride, 25 parts of flaky sodium hydroxide, crystalline aluminum chloride, and 15 parts of medical stone 10 parts of expansive soil, 10 parts of zeolite powder, 25 parts of sodium thiosulfate, 10 parts of sodium humate, 20 parts of organic acid, 20 parts of organic amine and some deionized water.

[0034] In the above technical solution, the medical stone is in powder form, the powder particles of the medical stone are 80 mesh, and the organic acid is specifically a mixture of one or two of terephthalic acid or adipic acid , when the organic acid is a mixture of terephthalic acid and adipic acid, its mass ratio is 1:1.25, the organic amine is specifically diethylenetriamine, and the activated carbon is made of sawdust, coke, lignin, fruit Core and hard shell, the particle size of the activated c...

Embodiment 3

[0043] A high-efficiency water purifier, comprising the following components and parts by weight: 13 parts of activated carbon, 13 parts of diatomite, 18 parts of polyaluminum ferric chloride, 18 parts of flaky sodium hydroxide, crystalline aluminum chloride, and 13 parts of medical stone 8 parts, 8 parts of expansive soil, 8 parts of zeolite powder, 18 parts of sodium thiosulfate, 8 parts of sodium humate, 15 parts of organic acid, 15 parts of organic amine and some deionized water.

[0044] In the above technical solution, the medical stone is in powder form, the powder particles of the medical stone are 60 mesh, and the organic acid is specifically a mixture of one or two of terephthalic acid or adipic acid , when the organic acid is a mixture of terephthalic acid and adipic acid, its mass ratio is 1:1.25, the organic amine is specifically diethylenetriamine, and the activated carbon is made of sawdust, coke, lignin, fruit Core and hard shell are made, and the granular mesh...

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Abstract

The invention discloses an efficient water purifying agent, and specifically relates to the field of water purifying agents. The efficient water purifying agent comprises the following components in parts by weight: 10 to 15 parts of activated carbon, 10 to 15 parts of diatomite, 15 to 25 parts of polyaluminum ferric chloride, 15 to 25 parts of sheet sodium hydroxide, 10 to 15 parts of aluminum chloride crystal and medical stone, 5 to 10 parts of expansive soil, 5 to 10 parts of zeolite powder, 15 to 25 parts of sodium thiosulfate, 5 to 10 parts of sodium humate, 10 to 20 parts of organic acid, 10 to 20 parts of organic amine, and an appropriate amount of deionized water. The efficient water purifying agent can reduce nitrate or nitrite in water into nitrous oxide or nitrogen to overflow when in use by mixing and stirring the sodium humate and sodium thiosulfate and then sufficiently mixing the sodium humate and sodium thiosulfate with components in raw materials, and accelerates decomposition of nitrogenous organic compounds, thereby reducing the content of ammonia nitrogen, achieves the effect of efficiently removing ammonia nitrogen, and being high in COD removal capacity.

Description

technical field [0001] The invention relates to the field of water purifiers, more specifically, the invention relates to a high-efficiency water purifier. Background technique [0002] In recent years, the pollution has become more and more serious, and the purification of drinking water is now a topic of common concern all over the world. In developing countries, the quality of drinking water is often not guaranteed. Due to various types of pollution or defects in water sources, there are more and more problems such as excessive metals, water odor, and high bacterial content. [0003] Water purifiers are chemicals that can react with other impurities in water when put into water. Mainly for the purpose of water purification. Commonly used water purifiers include polyaluminum chloride, polyaluminum ferric chloride, basic aluminum chloride, polyacrylamide, ferrous sulfate, aluminum sulfate, polyferric sulfate, etc. However, most of the existing water purifiers can only s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/58C02F1/28C02F101/38C02F101/30C02F101/20C02F101/16
Inventor 刘钰林杨小锋
Owner 重庆开达环保集团有限公司
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