Deodorizing powdery blue algae treating agent and production method thereof

Abstract

The invention discloses a deodorizing powdery blue algae treating agent. The deodorizing powdery blue algae treating agent is characterized by being prepared from the following raw materials in parts by weight: 26-29 parts of TiO2 pillared montmorillonite, 18-22 parts of pumice, 17-19 parts of urea, 19-20 parts of potassium bisulfite, 20-22 parts of potassium sulfite, 16-18 parts of manganese sulfate, 1-3 parts of garden burnet, 2-4 parts of honeysuckle, 2-5 parts of red paeony root and 4-7 parts of trigone. The deodorizing powdery blue algae treating agent is good in deodorization effect, high in flocculation and purification capacity, convenient to use, low in cost and strong in adaptability, can take effect quickly and has smaller erosion and corrosion effects of alkalisation on equipment than other aluminum salts and ferric salts, and thus can be widely applied to various blue algae polluted water areas.

Description

technical field [0001] The invention relates to the technical field of water treatment, in particular to a deodorizing powdery cyanobacteria treatment agent and a preparation method thereof. Background technique [0002] In recent years, with the continuous increase of my country's population and the rapid development of industrial and agricultural production, water demand has increased rapidly, and water pollution has become more and more serious. Water pollution is one of the most serious and harmful pollutions in the world today. The large amount of sewage discharge in my country has led to an increase in pollutants in rivers and lakes such as Taihu Lake. The pollution rate has exceeded the purification capacity of the lake itself. Some of them contain phosphorus. , a large amount of nitrogen-containing compounds, accelerated the eutrophication process of rivers and lakes, led to the abnormal growth of algae, especially cyanobacteria, and formed a layer of bluish-green and...

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Problems solved by technology

The main method adopted at present is to invest a lot of manpower and material resources in the external environment to transfer pollution, such as clearing and flushing, relocating polluting enterprises, etc., and has not solved the pollution from the root cause; in terms of internal environmental governance, despite the emergence of biological methods ( Various methods and treatment agents for treating cyanobacteria, including microbial methods, animal methods, and chemical methods, are still difficult to be widely and effectively applied. higher

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