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Highly-efficient water-pollution treating agent

A technology for water pollution and treatment agent, applied in the field of water pollution control, can solve problems such as low treatment efficiency of treatment agent, achieve the effects of improving sewage treatment efficiency and treatment quality, avoiding eutrophication and discharging secondary pollution

Inactive Publication Date: 2016-03-23
TIANJIN OUPAN TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention aims to propose a high-efficiency water pollution treatment agent to solve the problems of low treatment efficiency of existing treatment agents

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The present embodiment 1 provides a kind of high-efficiency water pollution treatment agent, and described water pollution treatment agent is made up of following components by weight percentage: Cationic flocculant 11%, aluminum ammonium sulfate 6%, sodium alkyl epoxy carboxylate 8.5% , polymerized ferric sulfate 11%, starch 1%, activated carbon 2.5%, acrylic acid-acrylate-sulfonate terpolymer 10.5%, sodium lauroyl sarcosinate 7.5%, and the rest is water.

[0017] In this embodiment, the cationic flocculant is polyacrylamide. The complex effect of polyacrylamide and polyferric sulfate can remove a large amount of particulate matter and heavy metals in sewage.

Embodiment 2

[0019] This embodiment 2 provides a kind of high-efficiency water pollution treatment agent, and described water pollution treatment agent is made up of following components by weight percentage: cationic flocculant 12%, aluminum ammonium sulfate 7%, alkyl epoxy sodium carboxylate 9% , polymerized ferric sulfate 12%, starch 2%, activated carbon 6%, acrylic acid-acrylate-sulfonate terpolymer 11%, sodium lauroyl sarcosinate 8%, and the rest is water.

[0020] In this embodiment, the cationic flocculant is polyquaternium sodium salt.

Embodiment 3

[0022] This embodiment 3 provides a kind of efficient water pollution treatment agent, and described water pollution treatment agent is made up of the following components by weight percentage: cationic flocculant 10%, aluminum ammonium sulfate 5%, alkyl epoxy sodium carboxylate 6% , polymerized iron sulfate 8%, starch 1%, activated carbon 2%, acrylic acid-acrylate-sulfonate terpolymer 9%, sodium lauroyl sarcosinate 6%, and the rest is water.

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PUM

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Abstract

The invention provides a highly-efficient water-pollution treating agent. The water-pollution treating agent is composed of the following components by weight: 10 to 16% of a cationic flocculant, 5 to 8% of ammonium aluminium sulfate, 6 to 10% of sodium alkyl ethoxy carboxylate, 8 to 12% of polyferric sulfate, 1 to 2% of starch, 2 to 6% of active carbon, 9 to 12% of acrylic acid-acrylate-sulfonate terpolymer and 6 to 8% of sodium lauroyl sarcosinate, with the balance being water. The highly-efficient water-pollution treating agent provided by the invention can rapidly remove particulate matters and heavy metals in water, has biodegradability, can avoid water eutrophication and emission secondary pollution, and is capable of improving sewage treatment efficiency and treatment quality.

Description

technical field [0001] The invention belongs to the field of water pollution control, and in particular relates to an efficient water pollution treatment agent. Background technique [0002] Sewage, usually refers to certain polluted discharge water from domestic and production. Sewage mainly includes domestic sewage, industrial wastewater and initial rainwater. The main pollutants of sewage are pathogenic pollutants, oxygen-consuming pollutants, plant nutrients and toxic pollutants. With the continuous development of industrial modernization, more and more industrial wastewater is discharged, which has a great impact on the environment and human life. If the wastewater is not treated in time, it will not only directly affect the quality of air and drinking water, but also It will also indirectly affect the physical and mental health of human beings. [0003] The existing industrial and urban wastewater treatment methods include physical treatment, chemical treatment and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/00
CPCC02F1/00
Inventor 鲍涛
Owner TIANJIN OUPAN TECH DEV CO LTD
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