Powdered cyanobacteria treatment agent with antibacterial property

Abstract

The invention discloses a powdered cyanobacteria treatment agent with an antibacterial property. The powdered cyanobacteria treatment agent is characterized by being prepared from the following raw materials in parts by weight: 26-30 parts of polyamide-amine, 17-19 parts of sodium percarbonate, 18-20 parts of sodium bentonite, 16-18 parts of potassium nitrate, 15-17 parts of ferric chloride, 1-3 parts of indigowoad leaf, 3-5 parts of indigowoad root, 2-4 parts of chaulmoogra seed and 5-7 parts of parslane herb. The powdered cyanobacteria treatment agent disclosed by the invention combines the effects of a variety of medicaments such as flocculants, corrosion inhibitors, sterilizing agents and the like, and integrates the advantages of a variety of water treatment products, so that the treatment agent is more excellent in coagulation performance and large and compact in alum floc; removed sludge is small in compact volume and fast in sedimentation velocity; the treatment agent can be used for resolving the current problems and eliminating the root causes, is appropriate in cost, and has good applicability and stability.

Description

technical field [0001] The invention relates to the technical field of water treatment, in particular to an antibacterial 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 ...

AI Technical Summary

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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