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Natural composite wastewater treatment agent and preparation method thereof

A waste water treatment agent, a natural technology, applied in water/sewage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve the problems of difficult degradation and high manufacturing cost, and achieve simple production process and low processing cost. Effect

Inactive Publication Date: 2021-02-26
汕头市麦氧环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this type of water treatment agent has obvious effects, there are still problems such as high manufacturing cost and difficulty in subsequent degradation.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0015] A natural composite wastewater treatment agent is characterized in that it consists of the following components in parts by weight of raw materials: 15 parts of diatomite, 15 parts of kaolin, 10 parts of zeolite, 10 parts of calcite, 10 parts of clam shells, 15 parts of activated carbon, 10 parts of limestone, 10 parts of polyester polyol, 5 parts of isopentane, 5 parts of deionized water, 3 parts of foam stabilizer.

[0016] A preparation method of natural composite wastewater treatment agent, is characterized in that, comprises the following steps:

[0017] Step 1: Dehydrate the natural diatom soil, then crush and grind it into powder, and let it stand for later use.

[0018] Step 2: Calcining and pulverizing kaolin, zeolite, calcite, clam shells, activated carbon and limestone at high temperature to obtain mixed powder.

[0019] Step 3: Thoroughly mix polyester polyol, isopentane, deionized water, and foam stabilizer.

[0020] Step 4: uniformly mix the mixed soluti...

no. 2 example

[0022] A natural composite wastewater treatment agent is characterized in that it is composed of the following components in parts by weight of raw materials: 10 parts of diatomite, 10 parts of kaolin, 10 parts of zeolite, 10 parts of calcite, 10 parts of clam shells, 15 parts of activated carbon, 10 parts of limestone, 15 parts of polyester polyol, 10 parts of isopentane, 10 parts of deionized water, 5 parts of foam stabilizer.

[0023] A preparation method of natural composite wastewater treatment agent, is characterized in that, comprises the following steps:

[0024] Step 1: Dehydrate the natural diatom soil, then crush and grind it into powder, and let it stand for later use;

[0025] Step 2: Calcining and pulverizing kaolin, zeolite, calcite, clamshell, activated carbon and limestone at high temperature to obtain mixed powder;

[0026] Step 3: Fully mix polyester polyol, isopentane, deionized water and foam stabilizer;

[0027] Step 4: uniformly mix the mixed solution ...

no. 3 example

[0029] A natural composite wastewater treatment agent, characterized in that it is composed of the following components in parts by weight: 25 parts of kaolin, 15 parts of zeolite, 15 parts of calcite, 20 parts of clam shells, 15 parts of activated carbon, 10 parts of limestone, polyester 15 parts of polyol, 10 parts of isopentane, 10 parts of deionized water, 5 parts of foam stabilizer.

[0030] A preparation method of natural composite wastewater treatment agent, is characterized in that, comprises the following steps:

[0031] Step 1: Calcining kaolin, zeolite, calcite, clam shells, activated carbon, and limestone at high temperature and crushing to obtain mixed powder;

[0032] Step 2: Fully mix polyester polyol, isopentane, deionized water and foam stabilizer;

[0033] Step 3: uniformly mix the mixed solution obtained in step 2 with the powder in step 1 to prepare a wastewater treatment agent.

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Abstract

The invention relates to the technical field of wastewater treatment, in particular to a natural composite wastewater treatment agent and a preparation method thereof. The natural composite wastewatertreatment agent is prepared from the following raw materials in parts by weight: 10-25 parts of diatomite, 10-25 parts of kaolin, 10-15 parts of zeolite, 10-15 parts of calcite, 10-20 parts of clam shells, 15-25 parts of activated carbon, 10-15 parts of limestone, 10 parts of polyester polyol, 5 parts of isopentane, 5 parts of deionized water and 3 parts of a foam stabilizer. Most raw materials of the treatment agent are natural substances, the manufacturing process is simple, and the treatment cost is low. The industrial production wastewater can be purified so that the discharged water doesnot pollute the environment.

Description

technical field [0001] The invention relates to the technical field of wastewater treatment, more specifically, to a natural composite wastewater treatment agent and a preparation method thereof. Background technique [0002] At present, a more scientific, reasonable and comprehensive chemical water treatment plan is to add various chemical water treatment agents to the circulating water to purify the water quality. Although this type of water treatment agent has obvious effects, it still has problems such as high manufacturing cost and difficulty in subsequent degradation. [0003] At present, the development of environment-friendly water treatment agents mainly focuses on two categories, natural and synthetic environment-friendly water treatment agents. Water resources are not unlimited, and natural water treatment agents are more in line with the current environmental protection and sustainable development strategies, and researchers at home and abroad are attaching grea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/00
CPCC02F1/00
Inventor 林祥先
Owner 汕头市麦氧环保科技有限公司