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Black and odorous water body rapid repairing agent and preparation method

A black and odorous water body and restoration agent technology, applied in the direction of botanical equipment and methods, water treatment parameter control, chemical instruments and methods, etc., can solve the problems of high water quality hazards, high cost, and inapplicability, so as to improve transparency and improve Reoxygenation rate, the effect of improving water body function

Inactive Publication Date: 2021-04-23
山东中加环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, treating the polluted black and odorous water body to make the water clean is more conducive to the natural and sustainable development of the biological chain in the water. Most of the existing water purification structures use water source filtration control, which costs a lot of money and cannot fundamentally control water. Turbidity phenomenon. In addition, chemical treatment is mostly used to destroy algae activity, but chemical treatment is harmful to water quality, which is obviously not applicable, and cannot guarantee the living environment of aquaculture and people.

Method used

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  • Black and odorous water body rapid repairing agent and preparation method
  • Black and odorous water body rapid repairing agent and preparation method
  • Black and odorous water body rapid repairing agent and preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A kind of preparation method of quick-fixing agent for black and odorous water body, take 77 grams of inorganic polymer, 3 grams of calcium chloride and heat to 50 degrees and then mix them as a synthetic preparation, then catalyze 5 grams of polyguanidine polymer bactericide to form a preparation, The preparation formed by the polyguanidine polymer bactericide is then combined with the synthetic preparation and 11 grams of surfactants and heated at 60 degrees to obtain the black and odorous water rapid repair agent, wherein the polyguanidine polymer bactericide is polyhexamethylene A mixture of guanidine and protease, wherein the volume mixing ratio of polyhexamethylene guanidine and protease is 2:1.

Embodiment 2

[0026] A kind of preparation method of quick-fixing agent for black and odorous water body, take 78 grams of inorganic polymer, 4 grams of calcium chloride and heat to 65 degrees and mix them as a synthetic preparation, then catalyze 6 grams of polyguanidine polymer bactericide to form a preparation, The preparation formed by the polyguanidine polymer bactericide is then combined with the synthetic preparation and 12 grams of surfactants, heated at 70 degrees and mixed to obtain the black and odorous water rapid repair agent, wherein the polyguanidine polymer bactericide is polyhexamethylene A mixture of guanidine and protease, wherein the volume mixing ratio of polyhexamethylene guanidine and protease is 2:1.

Embodiment 3

[0028] A kind of preparation method of quick-fixing agent for black and odorous water body, take 79 grams of inorganic polymer, 5 grams of calcium chloride and mix after heating to 80 degrees as a synthetic preparation, then catalyze 7 grams of polyguanidine polymer bactericide to form a preparation, The preparation formed by the polyguanidine polymer bactericide is then combined with the synthetic preparation and 13 grams of surfactants and heated at 80 degrees to obtain a quick repair agent for black and odorous water, wherein the polyguanidine polymer bactericide is polyhexamethylene A mixture of guanidine and protease, wherein the volume mixing ratio of polyhexamethylene guanidine and protease is 2:1.

[0029] Carry out water quality monitoring result statistical table 1 by adding the repairing agent that embodiment 1 makes

[0030]

[0031] In addition, the color, turbidity, odor and taste, pH value, and conductivity were also used for comparison. The comparison result...

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Abstract

The invention relates to a rapid water body repairing agent, in particular to a black and odorous water body rapid repairing agent which is prepared from the following components in parts by weight: 5-7 parts of a polyguanidine polymer bactericide, 77-79 parts of an inorganic polymer, 11-13 parts of a surfactant and 3-5 parts of calcium chloride. The invention has the beneficial effects that 1, the repairing agent has specific catalysis function and the reoxygenation rate is greatly improved; 2, soluble organic matter is oxidized, COD, BOD, ammonia nitrogen, total phosphorus and total nitrogen are reduced, and the water body function is improved; 3, harmful bacteria and viruses are wrapped to form countless bubbles, and harmful bacteria and viruses are quickly killed through sunlight refraction and reflection; and 4, decoloration is carried out, transparency is improved, and the water body becomes clear.

Description

technical field [0001] The invention relates to a quick repair agent for water body, in particular to a quick repair agent for black and odorous water body and its preparation method. Background technique [0002] In recent years, with the development of social economy and the acceleration of industrialization, the nitrogen and phosphorus pollutants discharged by human beings in production and life have exceeded the carrying capacity of the environment, leading to the intensification of the degree of eutrophication and the expansion of the scope. No matter from seawater to large lakes, medium and small lake reservoirs to ornamental lakes and landscape pools, algae blooms occur every year, which not only seriously affects the balance and stability of aquatic ecosystems and water landscapes, but also produces algal toxins. It poses a threat to the health of humans and terrestrial animals, and affects human life and production. At the same time, treating the polluted black and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/44A01N63/50A01N37/46A01P1/00C02F9/14B01J31/26C02F1/50C02F1/66C02F3/00C02F1/72C02F101/30C02F1/30C02F1/24
CPCA01N37/46A01N47/44A01N63/50B01J31/26C02F1/24C02F1/30C02F1/50C02F1/66C02F1/72C02F3/00C02F9/00C02F2001/007C02F2101/30C02F2103/007C02F2209/08C02F2209/14C02F2209/16C02F2303/02
Inventor 刘阳陈哲刘曼刘涛刘兆伟
Owner 山东中加环境科技有限公司
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