1, Juhua shares (600160.sh)
2, San Aifu (600636.sh)
3, Kane shares (002012)
4, DuoFuDuo (002407.sz)
5., ST BaoCheng (600892.sh)
6, billion of energy ( 600277.sh)
7., Yongtai Technology (002326.sz)
8., Dongyue Group (00189.hk)
9., Fulong Thermal Power (000426.sz)
Extended Information
As one of the new chemical materials, fluorine chemical industry in the "Twelfth Five-Year Plan" plan a separate special planning, due to the high performance of the product, high value-added, fluorine chemical industry is known as the gold industry.
Fluorine chemical industry is a sub-industry of the chemical industry, which has become an important industry with rapid development due to the variety of products, excellent performance and wide range of applications. In the long term, the fluorine chemical industry will be one of the fastest growing industries in the chemical field.
Fluorine chemical industry can be divided into inorganic fluorine chemical industry and organic fluorine chemical industry.
Inorganic fluorine chemical industry is an important part of the chemical industry, and its products are important raw materials and auxiliary materials for machinery, electronics, metallurgy and other industries. In inorganic fluoride, as raw materials for the production of aluminum electrolysis industry, aluminum fluoride, cryolite and other fluoride salt products accounted for the vast majority of the total production, and the output of other products is relatively small.
Organic fluorine chemical products with its chemical resistance, high and low temperature resistance, aging resistance, low friction, insulation and other excellent performance, widely used in military, chemical, mechanical and other fields, has become the fastest growing chemical industry, the most high-tech and one of the most promising industries.
In terms of production capacity and regional distribution, the world's inorganic fluoride production enterprises are mainly located in resource-rich and technologically advanced countries and regions. At present, the world's comprehensive production capacity of inorganic fluoride is about 1.5 million tons, of which the comprehensive production capacity of fluoride salt is about 1.2 million tons (about 750,000 tons of aluminum fluoride and 450,000 tons of cryolite).
China, the United States, Russia, Canada, Mexico, Italy and India have been the major producers of inorganic fluoride.
In terms of process technology, representative of the former Soviet Union's soda ash fluoroaluminate method of cryolite technology, sodium fluosilicate method, ammonium fluoroaluminate method, clay salt brine method of cryolite technology; aluminum fluoride production technology; electronic-grade fluoride production technology, etc.?
In terms of future development trend, inorganic fluoride is gradually developing in the direction of refinement, specialization and scale, and paying more attention to the application research and development of products. In addition, with the increasing global concern for environmental protection, fluorine resource comprehensive utilization and other technologies will be further developed.
China's inorganic fluorine chemical industry has more than 50 years of development history. Before the 1980s, the domestic production of inorganic fluoride has been following the technology of the former Soviet Union, with simple production process, backward equipment, and a single product variety.
After the 1980s, China's research and development of inorganic fluoride products has made great progress, especially in recent years, with the increasing research and development efforts, fluoride salts, electronic grade fluoride and other fluoride varieties continue to increase, and the use of the expanding (such as cryolite in the glass, grinding and other industry applications).
Currently, inorganic fluoride has been widely used in metallurgy, chemical industry, machinery, optical instruments, electronics, nuclear industry and medical care and other fields, and has become a very important chemical product in the national economy, of which the development of fluoride salts is the most significant.
Organic
Over the past decades, the global fluorine chemical industry has been developing steadily, and new application fields have been expanding. For a long time, the global production capacity of fluorine-containing polymer materials has been growing rapidly and synchronously with the consumption demand, in which the Asian region, especially China, has been developing rapidly, and the global consumption growth rate has been around 4% in recent years, while the annual growth rate in China has exceeded 15%.
China and the United States, Japan, the European Union formed the world's four major fluorine products production and consumption area.
References:
Fluorochemicals. Baidu Encyclopedia