Efficient water treatment agent

A water treatment agent and high-efficiency technology, which is applied in natural water treatment, metallurgical wastewater treatment, neutralization water/sewage treatment, etc., can solve the problems of not having the value of promotion and use, general treatment effect, single function, etc., and achieve low cost , good water quality, easy to use

Inactive Publication Date: 2018-01-16
中山市中康化工科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the water treatment agents in the prior art can only treat one or two kinds of pollutants, the function is relatively single, the treatment effect is average, and some of them are relatively expensive, and do not have the value of popularization and use. They are aimed at the characteristics of electronic electroplating and chemical wastewater , to provide a high-efficiency water treatment agent, which can treat wastewater in acidic and neutral environments, which is convenient, economical and effective

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A high-efficiency water treatment agent, its raw materials are formulated as follows in terms of weight percentage: 40% calcium hydroxide, 35% aluminum hydroxide, 5% sodium hydroxide, 2% diatomaceous earth, 2% phosphorus removal agent, and 1% heavy metal removal agent %, coagulant 1%.

[0026] Its preparation method is as follows:

[0027] S1. Weigh the calcium hydroxide, aluminum hydroxide, sodium hydroxide, diatomaceous earth, phosphorus removal agent, heavy metal removal agent, and coagulant of the formula ratio, and put them into a sealed container;

[0028] S2, using a stirring device to uniformly stir each raw material in the container;

[0029] S3, putting the mixture of raw materials obtained in the previous step into a pulverizer for pulverization, so that the finished product is in the form of fine powder;

[0030] S4. Packaging after passing the inspection.

[0031] The inspection standard in S4 is: the finished product needs to reach more than 420 mesh, a...

Embodiment 2

[0033] A high-efficiency water treatment agent, its raw materials are formulated as follows in terms of weight percentage: 42% calcium hydroxide, 38% aluminum hydroxide, 6% sodium hydroxide, 3% diatomaceous earth, 3% phosphorus removal agent, and 2% heavy metal removal agent %, coagulant 2%.

[0034] Its preparation method is as follows:

[0035] S1. Weigh the calcium hydroxide, aluminum hydroxide, sodium hydroxide, diatomaceous earth, phosphorus removal agent, heavy metal removal agent, and coagulant of the formula ratio, and put them into a sealed container;

[0036] S2, using a stirring device to uniformly stir each raw material in the container;

[0037] S3, putting the mixture of raw materials obtained in the previous step into a pulverizer for pulverization, so that the finished product is in the form of fine powder;

[0038] S4. Packaging after passing the inspection.

[0039] The inspection standard in S4 is: the finished product needs to reach more than 420 mesh, a...

Embodiment 3

[0041] A high-efficiency water treatment agent, its raw materials are formulated as follows in terms of weight percentage: 45% calcium hydroxide, 40% aluminum hydroxide, 5% sodium hydroxide, 3% diatomaceous earth, 3% phosphorus removal agent, and 2% heavy metal removal agent %, coagulant 2%.

[0042] Its preparation method is as follows:

[0043] S1. Weigh the calcium hydroxide, aluminum hydroxide, sodium hydroxide, diatomaceous earth, phosphorus removal agent, heavy metal removal agent, and coagulant of the formula ratio, and put them into a sealed container;

[0044] S2, using a stirring device to uniformly stir each raw material in the container;

[0045] S3, putting the mixture of raw materials obtained in the previous step into a pulverizer for pulverization, so that the finished product is in the form of fine powder;

[0046] S4. Packaging after passing the inspection.

[0047] The inspection standard in S4 is: the finished product needs to reach more than 420 mesh, a...

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PUM

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Abstract

The invention relates to the technical field of wastewater treatment and in particular relates to an efficient water treatment agent. The formula of the efficient water treatment agent comprises the following raw materials in percentage by weight: 40 percent to 50 percent of calcium hydroxide, 35 percent to 40 percent of aluminum hydroxide, 5 percent to 8 percent of sodium hydroxide, 2 percent to5 percent of diatomite, 2 percent to 5 percent of a phosphorus removal agent, 1 percent to 3 percent of a heavy metal removal agent and 1 percent to 2 percent of a coagulant. The efficient water treatment agent provided by the invention has the characteristics of low wastewater treatment cost, good output water quality, simplicity in utilization, high waste removal efficiency and the like and is agood neutralizing agent for electronic electroplating and chemical wastewater treatment.

Description

technical field [0001] The invention relates to the technical field of wastewater treatment, in particular to a high-efficiency water treatment agent. Background technique [0002] Electronic electroplating and chemical industry produce a large amount of wastewater, containing acid and alkali, various heavy metals and organic matter and other pollutants. The water volume is large, there are many types, the composition is complex, and it is corrosive to a certain extent, so it is difficult to treat. How to economically and effectively remove the pollutants and reduce environmental pollution is an important task faced by my country's electronic electroplating industry. [0003] Most of the water treatment agents in the prior art can only treat one or two kinds of pollutants, the function is relatively single, the treatment effect is average, and some of them are relatively expensive, and do not have the value of popularization and use. They are aimed at the characteristics of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04C02F101/20C02F101/30C02F103/16C02F103/34C02F1/66
Inventor 姚建中
Owner 中山市中康化工科技有限公司
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