Potassium permanganate has a wide range of applications. my country is a major producer.
Potassium permanganate is one of the strongest oxidants. Its chemical formula is KMnO4. It is a purple-black crystal with a blue metallic luster. It is prone to explosion and is soluble in water. It is easily oxidized and decomposed in ethanol and hydrogen peroxide. It is widely used in Industry, environmental protection, medicine, breeding, metallurgy, scientific research, food and other fields.
Potassium permanganate is widely used. In the field of environmental protection, it is mainly used as a water purification treatment agent to oxidize various pollutants such as hydrogen sulfide, manganese, iron, and phenol in wastewater. In the field of chemical industry, it is mainly used to produce saccharin, isoniazid, and vitamins. C. Oxidizing agent of benzoic acid and other substances; in the medical field, it is mainly used as an antidote, disinfectant, deodorant, and preservative, and can treat acute dermatitis, thrush, eczema and other diseases; in the metallurgical field, it is mainly used to separate copper Molybdenum, zinc and cadmium impurities are removed, as well as compound flotation oxidants.
Industrial preparation of potassium permanganate mainly uses solid phase roasting method, liquid phase oxidation method, external circulation three-phase reactor method, pneumatic fluidization tower method and other processes. In the early days of our country, we mainly used the solid-phase roasting method to prepare potassium permanganate. With the improvement of domestic science and technology, our country has upgraded the production technology of potassium permanganate and developed external circulation three-phase reactor method, pneumatic fluidization tower method, etc. This method greatly shortens the reaction time, reduces the consumption of raw materials, improves production efficiency, and promotes the development of potassium permanganate production technology.
According to the “Potassium Permanganate Industry Market In-depth Research and Investment Prospects Forecast Analysis Report 2023-2028” released by the Industrial Research Center , my country’s potassium permanganate market continues to expand. From 2018 to 2022, the market size increased by 230 million yuan, with a compound annual growth rate of 5.9%. The market size in 2022 will be 1.09 billion yuan, a year-on-year increase of 10.1%.
my country is a major producer of potassium permanganate, with a production capacity of more than 100,000 tons, ranking first in the world, accounting for more than 80% of the world’s total production capacity. It has achieved positive growth in output for ten consecutive years, and the industry has developed rapidly. Chongqing Changyuan, Yunnan Qunxing Chemical Industry and Guangdong Hangxin Technology are the main manufacturers of potassium permanganate in my country. Among them, Chongqing Changyuan is also the world’s leading manufacturer of potassium permanganate. In addition, my country is a major exporter of potassium permanganate, mainly to Southeast Asia. Vietnam, Thailand, Bangladesh, Japan, and Iran are the top five countries in my country’s potassium permanganate export volume. Among them, Vietnam, Thailand, and Bangladesh account for the total exports. About 45% of the amount.
Studies have shown that the oxidation of potassium permanganate does not produce oxidation by-products that are toxic to the human body. Therefore, potassium permanganate is a safer disinfectant than ozone, chlorine dioxide, chlorine, sodium hypochlorite, etc. In addition, using potassium permanganate to purify sewage is simple, cost-effective and requires only adding a small amount of product to the water without changing the water treatment process or building large water treatment facilities. Industrial analysts said that with the continuous advancement of urbanization and industrialization in our country, tap water purification, urban sewage treatment, industrial wastewater treatment, etc. The increasing demand for potassium permanganate in the industry has further promoted the development of potassium permanganate, and the industry continues to improve.
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