Textile wastewater disposal agent

A textile wastewater and treatment agent technology, which is applied in textile industrial wastewater treatment, water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problems of poor adaptability to textile wastewater composition changes, poor textile removal effect, toxic and harmful side effects, etc. Products and other problems, to achieve good treatment effect, good wear resistance, high adsorption performance

Inactive Publication Date: 2018-02-02
陈云
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these methods can reduce the textile content in textile wastewater to a certain extent, there are still various defects, for example, due to low adsorption rate, high treatment cost and poor adaptability to textile wastewater composition changes, the result is The removal effect on textiles is not good. In addition, toxic and harmful by-products or a large amount of sludge may be produced during the treatment process, resulting in secondary pollution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A textile wastewater treatment agent, comprising the following raw materials in parts by weight: 30 parts of fruit shell activated carbon, 40 parts of polyacrylamide, 18 parts of polyaluminum chloride, 29 parts of kaolin, 90 parts of deionized water, 50 parts of corn germ powder; The above substances were mixed in deionized water and used.

Embodiment 2

[0013] A textile wastewater treatment agent, comprising the following raw materials in parts by weight: 35 parts of fruit shell activated carbon, 30 parts of polyacrylamide, 26 parts of polyaluminum chloride, 32 parts of kaolin, 120 parts of deionized water, and 40 parts of corn germ flour.

Embodiment 3

[0015] A textile wastewater treatment agent comprises the following raw materials in parts by weight: 32 parts of fruit shell activated carbon, 35 parts of polyacrylamide, 25 parts of polyaluminum chloride, 30 parts of kaolin, 100 parts of deionized water, and 45 parts of corn germ flour.

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PUM

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Abstract

The invention discloses a textile wastewater treatment agent, comprising the following raw materials in parts by weight: 30-35 parts of nut shell activated carbon, 30-40 parts of polyacrylamide, 18-26 parts of polyaluminum chloride, 29-32 parts of kaolin, 90-120 parts of ionized water, 40-50 parts of corn germ meal. The treatment agent of the invention adopts high-quality environmentally friendly coconut shells, peach shells, walnut shells, jujube shells and other fruit shells, and is a kind of fruit shell activated carbon processed through a series of production processes, which has good wear resistance, developed gaps and high adsorption performance. It has the advantages of high strength, easy regeneration, economical durability and the like, and has a good treatment effect on textile wastewater after being mixed with corn germ meal.

Description

technical field [0001] The invention belongs to the technical field of wastewater treatment, and in particular relates to a textile wastewater treatment agent. Background technique [0002] In recent years, the treatment of textile wastewater has become one of the research hotspots in the field of water treatment. In the early days, the commonly used textile wastewater treatment methods mainly included flocculation sedimentation, chemical oxidation, membrane separation and biological interpretation. Although these methods can reduce the textile content in textile wastewater to a certain extent, there are still various defects, for example, due to low adsorption rate, high treatment cost and poor adaptability to textile wastewater composition changes, the result is The removal effect on textiles is not good, and toxic and harmful by-products or a large amount of sludge may be produced during the treatment process, resulting in secondary pollution. Contents of the invention...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/00
CPCC02F1/00C02F2103/30
Inventor 陈云
Owner 陈云
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