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Water purifying agent containing modified diatomite

A technology of diatomite and water purifier, which is applied in the field of water treatment, can solve the problems of water pollution, affecting the growth of aquatic animals, and reducing the quality of crops and agricultural products, and achieves the effects of improving water quality, increasing dissolved oxygen in water, and high antibacterial efficiency.

Inactive Publication Date: 2017-03-22
防城港市泽农工程设计活动有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a water purifying agent containing modified diatomite, so as to overcome the shortcomings of water pollution, affecting the growth of aquatic animals, and reducing the growth of crops and the quality of agricultural products when used for irrigation.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A water purifier containing modified diatomite, which is mainly made of the following raw materials in parts by weight: 13 parts of polyaluminum ferric sulfate, 11 parts of acrylamide, 7 parts of bentonite, 21 parts of activated carbon, and Moringa oleifera extract 11 parts, 6 parts of lignin, 13 parts of iron sulfate, 12 parts of nano-titanium dioxide, 23 parts of modified diatomaceous earth, 15 parts of chitosan, 14 parts of aluminum sulfate, 11 parts of medical stone, 7 parts of biological enzyme and 13 parts of microorganism share.

[0020] The biological enzyme is protease. The microorganism is Nitrosococcus.

[0021] Described water purifying agent containing modified diatomite, the method of described modified diatomite comprises the following steps:

[0022] (1) the pretreatment of diatomite, diatomite and hydrochloric acid solution are mixed 15 hours; The mass concentration of described hydrochloric acid solution is 25%, the solid-to-liquid ratio of diatomite...

Embodiment 2

[0026] A water purifying agent containing modified diatomite, which is mainly made of the following raw materials in parts by weight: 5 parts of polyaluminum ferric sulfate, 5 parts of acrylamide, 3 parts of bentonite, 15 parts of activated carbon, and Moringa oleifera extract 5 parts, 3 parts of lignin, 5 parts of iron sulfate, 5 parts of nano titanium dioxide, 15 parts of modified diatomite, 11 parts of chitosan, 9 parts of aluminum sulfate, 9 parts of medical stone, 4 parts of biological enzyme and 7 parts of microorganism share.

[0027] The biological enzyme is a mixture of peroxidase and cellulase, and the mixing ratio is 1:1. The microorganism is Nitrosococcus.

[0028] Described water purifying agent containing modified diatomite, the method of described modified diatomite comprises the following steps:

[0029] (1) the pretreatment of diatomite, diatomite and hydrochloric acid solution are mixed 10 hours; The mass concentration of described hydrochloric acid solutio...

Embodiment 3

[0033] A water purifier containing modified diatomite, which is mainly made of the following raw materials in parts by weight: 19 parts of polyaluminum ferric sulfate, 19 parts of acrylamide, 13 parts of bentonite, 25 parts of activated carbon, and Moringa oleifera extract 19 parts, 12 parts of lignin, 19 parts of iron sulfate, 19 parts of nano titanium dioxide, 28 parts of modified diatomaceous earth, 22 parts of chitosan, 17 parts of aluminum sulfate, 14 parts of medical stone, 11 parts of biological enzyme and 18 parts of microorganism share.

[0034] The biological enzyme is an oxidoreductase. The microorganism is Nitrosococcus.

[0035] Described water purifying agent containing modified diatomite, the method of described modified diatomite comprises the following steps:

[0036] (1) the pretreatment of diatomite, diatomite and hydrochloric acid solution are mixed 20 hours; The mass concentration of described hydrochloric acid solution is 30%, the solid-to-liquid ratio ...

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PUM

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Abstract

The invention discloses a water purifying agent containing modified diatomite. The water purifying agent is mainly prepared from the following raw materials: polymeric aluminum ferric sulfate, acrylamide, bentonite, activated carbon, a moringa extract, lignin, ferric sulfate, nano-titanium dioxide, modified diatomite, chitosan, aluminum sulfate, medical stone, biological enzyme and microorganisms. According to the water purifying agent containing modified diatomite, dissolved oxygen in a water body can be effectively increased, the water quality can be improved, organic matters in the degraded water body can be absorbed, and the antimicrobial efficiency is high; and furthermore, the safety performance is high, the toxicity and the pollution are avoided, and the stability is good. Pond water processed by virtue of the water purifying agent containing modified diatomite meets the requirements on the agricultural irrigation of crops.

Description

technical field [0001] The invention relates to the field of water treatment, in particular to a water purifying agent containing modified diatomite. Background technique [0002] Farmland water conservancy construction refers to water conservancy undertakings that serve the development of agricultural production. The basic task is to change the natural conditions that are not conducive to the development of agricultural production through water conservancy engineering technical measures, and serve the high-yield and efficient agriculture. Through the construction of water conservancy facilities serving farmland, including irrigation, drainage, waterlogging, and prevention and control of salt and waterlogging disasters, etc., build basic farmland with high yield and stable yield. In the rainy season, the constructed ponds for water conservancy projects can accommodate excess water. Normally, the pond can be used as aquaculture fishery. In times of drought, it is often nec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/00C02F3/34C02F101/30C02F103/20
CPCC02F1/00C02F3/34C02F3/342C02F2101/30C02F2103/20C02F2303/04
Inventor 曹戈梁光彬
Owner 防城港市泽农工程设计活动有限公司
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