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Industrial waste water purifying agent

A technology of industrial sewage and water purifier, which is applied in water/sewage treatment, adsorbed water/sewage treatment, water/sludge/sewage treatment, etc., to achieve the effect of important market application value, scientific formulation and wide application range

Inactive Publication Date: 2016-08-31
JIANGMEN JIANGHAI WEI CLEAN WATER MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional coagulation-sedimentation-filtration-disinfection four-stage water treatment process can no longer cope with the current water pollution problem

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A water purifying agent for industrial sewage, consisting of the following components in parts by weight: 28 parts of polyaluminum chloride, 22 parts of polyacrylamide, 50 parts of diatomaceous earth, 13 parts of sodium chloride, and 17 parts of potassium bisulfite , 7 parts ferrous glycinate, 7 parts aluminum sulfate, 50 parts activated carbon, 7 parts alum. The components are fully mixed, and when used, add 500 parts of water to form a solution.

Embodiment 2

[0014] An industrial sewage water purifying agent, which consists of the following components in parts by weight: 25 parts of polyaluminum chloride, 15 parts of polyacrylamide, 45 parts of diatomaceous earth, 16 parts of sodium chloride, and 22 parts of potassium bisulfite , 9 parts of ferrous glycinate, 9 parts of aluminum sulfate, 46 parts of activated carbon, 8 parts of sodium silicate. The components are fully mixed, and when used, add 500 parts of water to form a solution.

Embodiment 3

[0016] An industrial sewage water purifying agent, which consists of the following components in parts by weight: 25 parts of polyaluminum chloride, 15 parts of polyacrylamide, 45 parts of diatomaceous earth, 16 parts of sodium chloride, and 22 parts of potassium bisulfite , 9 parts of ferrous glycinate, 9 parts of aluminum sulfate, 46 parts of activated carbon, 10 parts of ferric chloride. The components are fully mixed, and when used, add 500 parts of water to form a solution.

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PUM

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Abstract

The invention discloses an industrial waste water purifying agent. The industrial waste water purifying agent is prepared from, by weight, 20-35 parts of aluminum polychlorid, 14-25 parts of polyacrylamide, 35-50 parts of kieselguhr, 10-20 parts of sodium chloride, 10-30 parts of potassium bisulfite, 6-13 parts of ferrous glycine sulfate, 5-12 parts of aluminum sulfate and 35-50 parts of active carbon. According to the compound water purifying agent, kieselguhr and active carbon are combined, the adsorption capacity of active carbon to small-molecular organic matter in water is maintained, active carbon also can adsorb macromolecular organic matter in water due to kieselguhr, and thus a better combined adsorption effect can be achieved; the compound water purifying agent is wide in application range, can adapt to a wide range of water and has great market application value.

Description

technical field [0001] The invention relates to an industrial sewage water purifying agent. Background technique [0002] With the development of economy, environmental pollution, especially water pollution, is becoming more and more serious, seriously affecting people's health and living environment. Coagulation treatment of industrial wastewater and urban sewage with water purifier is one of the most commonly used methods in water treatment, and it is also an important means to eliminate pollution and protect the environment. The traditional four-stage water treatment process of coagulation-sedimentation-filtration-disinfection can no longer cope with the current water pollution problems. For this reason, it is necessary to develop a water purifying agent with dual functions of coagulation and adsorption, so as to carry out advanced treatment of environmental endocrine disrupting substances polluted in water. Contents of the invention [0003] In order to overcome the ...

Claims

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Application Information

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IPC IPC(8): C02F1/52C02F1/56C02F1/28
CPCC02F1/5236C02F1/281C02F1/56
Inventor 杨炯辉
Owner JIANGMEN JIANGHAI WEI CLEAN WATER MATERIALS CO LTD
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