The output of copper iodide (CuI) continues to increase, and there are many manufacturers in my country

Cuprous iodide (CuI), also known as copper iodide, is an inorganic substance that appears as white or brown-white cubic crystals or dense powder. Cuprous iodide is soluble in alkali metal iodide solution, acid and ammonia, but insoluble in water and ethanol. Cuprous iodide is widely used and can be used as resin modifier, organic synthesis catalyst, anode ray tube covering and artificial rainfall agent.

The main raw materials of copper iodide are potassium iodide and copper sulfate. Potassium iodide has relatively active chemical properties and can react chemically with many substances. It is an important raw material for organic synthesis. my country is one of the major producing countries of potassium iodide, accounting for nearly 60% of the world’s production capacity. In recent years, my country’s potassium iodide industrial structure layout has been continuously optimized, and companies with backward production capacity have gradually been eliminated by the market, driving the continued expansion of high-quality potassium iodide production capacity. The advantages of raw materials have laid a good foundation for the development of my country’s copper iodide industry.

Cuprous iodide has certain hazards and can easily cause environmental pollution to the atmosphere, soil and water during the production process. In recent years, local companies have continued to increase the process improvement of cuprous iodide, and green and environmentally friendly processes have gradually been applied in the production process of cuprous iodide. At the end of 2019, Ruiding Biotech announced an invention patent for “a green production method of cuprous iodide”. The patent proposes to use ultrasonic reaction to produce cuprous iodide, which has high finished product yield, no three wastes, and good finished product purity. Advantage. In the future, with in-depth research, my country’s cuprous iodide industry will gradually develop in a green and environmentally friendly direction.

Cuprous iodide can be used as resin modifier, organic synthesis catalyst, anode ray tube covering, artificial rainfall agent and other products. It is widely used in the fields of synthetic resin, medical equipment, industrial equipment, water conservancy construction and urban construction. Benefiting from strong downstream demand, copper iodide production continues to increase. According to the “2023-2028 China Cuprous Iodide (CuI) Industry Market In-depth Research and Development Prospects Forecast Report》shows that global copper iodide production will reach 913,000 tons in 2022, a year-on-year increase of 11.2%.

There are many copper iodide manufacturers in my country, and the market competition is fierce. Taian Hanwei Group Co., Ltd., Nanjing Ruiding Biopharmaceutical Co., Ltd., Jiangsu Zhenri Chemical Co., Ltd., Zhangye Yuxing New Materials Co., Ltd., Shanghai Daiyuan Refining Chemical Co., Ltd., Qingdao Tuohai Iodine Products Co., Ltd., etc. are my country’s iodide iodine products Co., Ltd. Major copper producer.

Industry analysts said that copper iodide has excellent performance and is widely used in many fields. Benefiting from the growth of downstream demand, its output has continued promote. Potassium iodide is the main raw material of cuprous iodide. my country is a major producer of potassium iodide. The sufficient supply of raw materials provides favorable conditions for the development of the cuprous iodide industry. It is expected that in the future, as the level of technological innovation continues to improve, companies with green and environmentally friendly cuprous iodide production capabilities will occupy a larger space in our country’s market.