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Industrial wastewater high-efficiency treating agent and preparation method thereof

A technology for industrial wastewater and treatment agent, applied in biological water/sewage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve the problems of poor effect and high production cost, achieve good product stability, Easy to operate and good effect

Inactive Publication Date: 2016-09-28
ANHUI HANSHAN COUNTY TIANSHUN ENVIRONMENTAL PROTECTION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The industrial wastewater treatment agents currently on the market are not effective and the production cost is high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0027] The present invention also provides a method for preparing a high-efficiency treatment agent for industrial wastewater, which includes the following steps: 1) using deionized water to prepare bacteria containing yeast, white rot fungi, Candida albicans, Bacillus thuringiensis, Lactobacillus acidophilus and photosynthetic bacteria The group is activated to obtain the microbial bacterial liquid for use;

[0028] 2) Weigh activated sludge, activated carbon, polyaluminum chloride, aluminum sulfate, cationic polyacrylamine, and ferric sulfate chloride according to parts by weight, mix and pulverize, pass through a 120-200 mesh sieve, and ball mill for 4-6 hours, Obtain mixture A, standby;

[0029] 3) Weigh copper sulfate chloride, oxalic acid, polysilicic aluminum sulfate, citric acid, ethylenediamine tetramethylene phosphonic acid, tetrabutyl ammonium bromide according to parts by weight, mix and pulverize, pass through a 120-200 mesh sieve, and ball mill Mix for 3-5h to o...

Embodiment 1

[0036] Embodiment 1 A kind of high-efficiency treatment agent for industrial wastewater and its preparation method

[0037] A high-efficiency treatment agent for industrial wastewater, consisting of the following raw materials in parts: 28 parts of activated sludge, 20 parts of activated carbon, 22 parts of polyaluminum chloride, 11 parts of aluminum sulfate, 6 parts of cationic polyacrylamide, chlorinated sulfuric acid 7 parts of iron, 16 parts of pectinase, 5 parts of copper sulfate chloride, 13 parts of oxalic acid, 5 parts of polysilicoaluminum sulfate, 7 parts of citric acid, 1 part of ethylenediamine tetramethylene phosphonic acid, tetrabutylammonium bromide 6 parts, 2 parts of ethylene glycol butyl ether, 1 part of nonylphenol polyoxyethylene ether, 3 parts of basic copper carbonate, 2 parts of basic zinc carbonate, 1 part of basic aluminum sulfate, 2 parts of calcium oxide, calcium fluoride 4 parts, 1 part of ammonium molybdate, 10 parts of ethylene glycol, 11 parts of...

Embodiment 2

[0048] Embodiment 2 A high-efficiency treatment agent for industrial wastewater and its preparation method

[0049] A high-efficiency treatment agent for industrial wastewater, consisting of the following raw materials in parts: 28 parts of activated sludge, 20 parts of activated carbon, 22 parts of polyaluminum chloride, 11 parts of aluminum sulfate, 6 parts of cationic polyacrylamide, chlorinated sulfuric acid 7 parts of iron, 16 parts of pectinase, 5 parts of copper sulfate chloride, 13 parts of oxalic acid, 5 parts of polysilicoaluminum sulfate, 7 parts of citric acid, 1 part of ethylenediamine tetramethylene phosphonic acid, tetrabutylammonium bromide 6 parts, 2 parts of ethylene glycol butyl ether, 1 part of nonylphenol polyoxyethylene ether, 3 parts of basic copper carbonate, 2 parts of basic zinc carbonate, 1 part of basic aluminum sulfate, 2 parts of calcium oxide, calcium fluoride 4 parts, 1 part of ammonium molybdate, 14 parts of ethylene glycol, 12 parts of quatern...

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PUM

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Abstract

The invention discloses an industrial wastewater high-efficiency treating agent and a preparation method thereof. The industrial wastewater high-efficiency treating agent is prepared from 28 parts of activated sludge, 20 parts of activated carbon, 22 parts of polyaluminum chloride, 11 parts of aluminum sulfate, 6 parts of cationic polyacrylamide, 7 parts of ferric sulfate chloride, 16 parts of pectinase, 5 parts of copper sulfate chloride, 13 parts of oxalic acid, 5 parts of polyaluminum silicate sulfate, 7 parts of citric acid, 1 part of ethylenediaminetetramethylene phosphonic acid, 6 parts of tetrabutylammonium bromide, 2 parts of ethylene glycol monobutyl ether, 4 parts of calcium fluoride, 1 part of ammonium molybdate, 10-16 parts of ethanediol, 11-13 parts of quaternary ammonium salt lignin flocculant, 6-8 parts of butyltetra titanate, 3-5 parts of nonylphenol polyethenoxy ether, 25-45 parts of microbial solution and the like. The industrial wastewater high-efficiency treating agent has the characteristics of reasonable formula, simple preparation method, accessible raw materials, low cost and high purification speed, greatly enhances the industrial wastewater treatment effect, and has dvantages of no toxicity, no harm and favorable sewage treatment effect.

Description

technical field [0001] The invention relates to the technical field of wastewater treatment, in particular to a high-efficiency industrial wastewater treatment agent and a preparation method thereof. Background technique [0002] Water treatment agent refers to the chemical agent used for water treatment, which is widely used in chemical industry, petroleum, light industry, daily chemical, textile, [0003] Printing and dyeing, construction, metallurgy, machinery, medical and health, transportation, urban and rural environmental protection and other industries, in order to achieve the purpose of saving water and preventing water pollution. [0004] Among them, an additive that needs to be used in water treatment, such as polyacrylamide, cationic polyacrylamide, anionic polyacrylamide, nonionic, zwitterionic polyacrylamide, polyaluminum chloride, etc., can be used in different purposes . [0005] In the waste water treatment system using various inorganic coagulants and flo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/34
CPCC02F3/34C02F3/347
Inventor 钟华梁明张兵
Owner ANHUI HANSHAN COUNTY TIANSHUN ENVIRONMENTAL PROTECTION EQUIP
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