Novel water-purifying composite material

A composite material, water purification technology, applied in water/sewage treatment, adsorbed water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problem of not being able to meet the requirements of use, and achieve good flocculation and resistance reduction. sexual effect

Inactive Publication Date: 2015-03-25
QINGDAO CHANGANDA PHARMA IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing sewage treatment materials have great shortcomings and cannot meet the requirements of use.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A novel water purification composite material is made of the following raw materials in parts by weight:

[0009] 8 parts of tetrakis hydroxymethyl phosphorus sulfate, 3 parts of zinc oxide, 2 parts of boric acid, 6 parts of Simao pine sawdust, 3 parts of ethylene-acrylic acid salt, 4 parts of degradation accelerator, 3 parts of natural zeolite powder, silicone modified epoxy resin 4 parts, 5 parts of n-propyl methacrylate, 4 parts of silicone modified epoxy resin, 4 parts of anatase titanium dioxide, 1 part of magnesium hydroxide, 2 parts of loquat leaf extract, 3 parts of glycerin.

Embodiment 2

[0011] A novel water purification composite material is made of the following raw materials in parts by weight:

[0012] 15 parts of tetrakis hydroxymethyl phosphorus sulfate, 9 parts of zinc oxide, 6 parts of boric acid, 10 parts of Simao pine sawdust, 9 parts of ethylene-acrylic acid salt, 8 parts of degradation accelerator, 8 parts of natural zeolite powder, silicone modified epoxy resin 9 parts, 7 parts of n-propyl methacrylate, 9 parts of silicone modified epoxy resin, 8 parts of anatase titanium dioxide, 5 parts of magnesium hydroxide, 4 parts of loquat leaf extract, 8 parts of glycerin.

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PUM

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Abstract

The invention discloses a novel water-purifying composite material which is prepared from the following raw materials in parts by weight: 8-15 parts of tetrakisphosphonium sulfate, 3-9 parts of zinc oxide, 2-6 parts of boric acid, 6-10 parts of pinus khasys dust, 3-9 parts of ethylene-acrylate, 4-8 parts of a degradation accelerant, 3-8 parts of natural zeolite powder, 4-9 parts of organosilicon-modified epoxy resin, 5-7 parts of n-propyl methacrylate, 4-9 parts of organosilicon-modified epoxy resin, 4-8 parts of anatase type titanium dioxide, 1-5 parts of magnesium hydrate, 2-4 parts of a folium eriobotryae extract and 3-8 parts of glycerinum. The novel water-purifying composite material disclosed by the invention has the beneficial effects of good flocculability and drag reducing property; impurities and a few of toxic substances in water can be well adsorbed; and the water can be purified.

Description

Technical field [0001] The invention involves a new type of water purification composite material. Background technique [0002] Regarding the topic of water pollution, especially in groundwater pollution, the awakening of the people's environmental awareness has reached unprecedented concerns about water pollution.Water pollution on the surface is obvious, but the pollution of groundwater is shocking.Of the 1.3 billion people in China, 70%of the groundwater was used, and more than 400 cities in more than 660 cities used groundwater as the source of drinking water.However, according to reports, 90%of the country's urban groundwater has been contaminated.Therefore, purifying the water quality is imminent and related to the national economy and people's livelihood.However, existing sewage treatment materials have great disadvantages and cannot meet the requirements of the use. Invention content [0003] In response to the lack of existing technology, the technical problem to be so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/28C02F1/52C02F1/54C02F1/56
CPCC02F1/5236C02F1/281C02F1/285C02F1/5263C02F1/54C02F1/56
Inventor 王璐许璟
Owner QINGDAO CHANGANDA PHARMA IND CO LTD
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