Environment-friendly type water purifying agent for industrial sewage and preparation method thereof

A technology of industrial sewage and water purifier, applied in water/sewage treatment, chemical instruments and methods, adsorption water/sewage treatment, etc., can solve the problems of insignificant treatment effect, high treatment cost, and long treatment cycle, and achieve Excellent water purification effect, the effect of improving the removal effect

Inactive Publication Date: 2018-11-16
重庆渝茁科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, conventional water treatment methods do not have a significant effect on the treatment of pollutants and microorganisms in water. If you want to achieve excellent treatment effects, you need to increase the treatment cost. Problems with adverse effects, long processing cost cycles, and high processing costs will undoubtedly have adverse effects on environmental protection and sustainable development.

Method used

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  • Environment-friendly type water purifying agent for industrial sewage and preparation method thereof
  • Environment-friendly type water purifying agent for industrial sewage and preparation method thereof
  • Environment-friendly type water purifying agent for industrial sewage and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] This embodiment provides an environment-friendly water purifier for industrial sewage. The raw materials of the water purifier include the following components in parts by weight: 38 parts of porous magnetic polyacrylamide microspheres, 20 parts of modified coconut shell charcoal, sulfonic acid 17 parts of coal, 10 parts of sepiolite, 11 parts of zeolite, 8 parts of bamboo, 8 parts of bran, 6 parts of sodium lignosulfonate, 5 parts of chitosan, 1.5 parts of polyepoxysuccinic acid, mulberry white bark 3 servings, 1.5 servings of Magnolia.

[0041] In the present embodiment, the preparation method of the modified coconut shell charcoal is: according to the mass ratio of 1:2.5, mixing coconut shell charcoal and the lipase liquid produced by the mixed fermentation of Pseudomonas aeruginosa and yeast, and then placing it at a rotating speed of In a shaking table of 155r / min, treated at 32°C for 5h, filtered and dried to obtain modified coconut shell charcoal;

[0042] Where...

Embodiment 2

[0057] This embodiment provides an environmentally friendly water purifying agent for industrial sewage. The raw materials of the water purifying agent include the following components in parts by weight: 35 parts of porous magnetic polyacrylamide microspheres, 20 parts of modified coconut shell charcoal, sulfonic acid 15 parts of coal, 10 parts of sepiolite, 10 parts of zeolite, 8 parts of bamboo, 6 parts of bran, 6 parts of sodium lignosulfonate, 4.5 parts of chitosan, 1.5 parts of polyepoxysuccinic acid, mulberry white bark 2 servings, Magnolia 1.5 servings.

[0058] In the present embodiment, the preparation method of the modified coconut shell charcoal is: according to the mass ratio of 1:2.5, mixing coconut shell charcoal and the lipase liquid produced by the mixed fermentation of Pseudomonas aeruginosa and yeast, and then placing it at a rotating speed of In a shaking table of 155r / min, treated at 32°C for 5h, filtered and dried to obtain modified coconut shell charcoal...

Embodiment 3

[0064] This embodiment provides an environment-friendly water purifier for industrial sewage. The raw materials of the water purifier include the following components in parts by weight: 38 parts of porous magnetic polyacrylamide microspheres, 22 parts of modified coconut shell charcoal, sulfonic acid 17 parts of coal, 11 parts of sepiolite, 11 parts of zeolite, 10 parts of bamboo, 8 parts of bran, 8 parts of sodium lignosulfonate, 5 parts of chitosan, 2 parts of polyepoxysuccinic acid, mulberry white bark 3 servings, 2 servings of Magnolia.

[0065] In the present embodiment, the preparation method of the modified coconut shell charcoal is: according to the mass ratio of 1:2.5, mixing coconut shell charcoal and the lipase liquid produced by the mixed fermentation of Pseudomonas aeruginosa and yeast, and then placing it at a rotating speed of In a shaking table of 155r / min, treated at 32°C for 5h, filtered and dried to obtain modified coconut shell charcoal;

[0066] Wherein,...

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Abstract

The invention provides an environment-friendly type water purifying agent for industrial sewage. The water purifying agent is prepared from the following components in parts by weight: 35-38 parts ofporous magnetic polyacrylamide microspheres, 20-22 parts of modified coconut shell charcoal, 15-17 parts of sulfonated coal, 10-11 parts of sepiolite, 10-11 parts of zeolite, 8-10 parts of caulis bambusae in taeniis, 6-8 parts of bran, 6-8 parts of sodium lignin sulfonate, 4.5-5 parts of chitosan, 1.5-2 parts of polyepoxysuccinic acid, 2-3 parts of cortex mori and 1.5-2 parts of cortex magnoliae officinalis. The raw material components are environmentally friendly and non-toxic, and do not cause secondary pollution on a water body; the raw material components with special content are mixed according to a special preparation method, so that the removal effect, on pollutant organic substances and heavy metal in sewage, of the water purifying agent prepared can be greatly improved; and meanwhile, the prepared water purifying agent further can effectively kill bacteria and microorganisms in the water body.

Description

technical field [0001] The invention relates to the technical field of water treatment, in particular to an environment-friendly water purifying agent for industrial sewage and a preparation method thereof. Background technique [0002] Urban sewage treatment is the centralized treatment of urban sewage discharged from cities and sewage discharged from factories, that is to say, urban sewage includes domestic sewage and industrial sewage. If the urban sewage is directly discharged into the water body without treatment, it will bring heavy pressure to the water environment, which will seriously affect people's drinking water health, seriously threaten the limited water resources, and even threaten people's survival and development environment. Therefore, most urban sewage needs to be centrally treated by urban sewage treatment plants, so that the treated sewage can meet the corresponding national sewage discharge standards, and then can be discharged into the water body. At ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/00C02F1/50C02F1/28C02F101/30C02F101/20
CPCC02F1/00C02F1/288C02F1/50C02F2101/20C02F2101/30
Inventor 李艳琼王中长曾文
Owner 重庆渝茁科技有限公司
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