Methyl chlorosilane, phenyl chloride Silane, hexamethyldisiloxane…these chemical terms representing silicone components may confuse many people, but they actually exist in the buttons of our mobile phones, coated with latex paint and waterproofing agents. In the house, even on shampooed hair.
Extremely wide application means extremely broad market. Holding Jiangxi Xinghuo Silicone Factory, which has the right to speak in the industry, Yongxiu has been pursuing the dream of “Silicon Capital of the World”. Today, it uses three development ideas to clearly outline a three-dimensional path for dreams to come true.
The first element of being at the top of the world is undoubtedly An unattainable height.
Since the 1980s, Spark Silicone The factory has shouldered the important task of breaking the foreign blockade and developing the national silicone industry. Along the way, it has been committed to continuous technological upgrading and capacity expansion. In 1998, it was expanded to 20,000 tons/year. In 2001, the production capacity of silicone monomers was increased to 70,000 tons. tons/year. In 2007, the annual production capacity of silicone monomer reached 200,000 tons, making it the largest silicone monomer manufacturer in Asia and among the top four in the world. The technological transformation in 2008 increased its annual production capacity to 300,000 tons.
April 28, 2009, Yongxiu Silicone Industry Development has turned a new page. The China National Chemical Corporation invested 8 billion yuan in an annual production of 400,000 tons of organic silicon monomer and an annual production of 240,000 tons of organic silicon downstream products projects officially settled in Yongxiu County Xinghuo Industrial Park, which means that Yongxiu will Becoming an important base for new chemical materials in my country and even the world, Xinghuo Chemical Plant has also developed from the cradle of silicone in my country to the flagship of the industry. The first phase of the project started on August 9, 2009 and is scheduled to be completed and put into production by the end of this year. The second phase of the project is scheduled to be fully completed in 2015. After the project is completed, the annual output value of Jiangxi Xinghuo Silicone Factory will exceed 10 billion yuan, and Yongxiu County will become the world’s largest silicone monomer production base with an annual production capacity of 700,000 tons of silicone monomer.
Width is the cornerstone. Without the cornerstone, there is nothing. Water from the source, tree without roots.
In fact, the development of the silicone industry is mainly focused on in the development of downstream products. You Mengsong, chairman of Jiangxi Xinghuoshida Company, told reporters, “There are many silicone products, with tens of thousands of varieties and brands, and more than 4,000 of them are commonly used. However, currently there are only hundreds of products produced by downstream companies in the park. This only reveals Opened the tip of the iceberg of the silicone industry.”
With the start of construction of the silicone integrated expansion project , Yongxiu County promptly adjusted its investment ideas, implemented the “going out” and “invite in” strategies, increased investment efforts in the organic silicon industry chain, gave full play to the advantages of the park’s existing more than 60 kinds of organic silicon downstream products, and focused on the development of organic silicon downstream products. The products are subject to industrial investment promotion, formulating a work plan for special investment promotion activities in the organic silicon industry, establishing an investment promotion organizing committee led by the main leaders of the county party committee and county government, successfully holding an organic silicon industry promotion meeting in Guangzhou, and organizing a group to participate in the global silicone industry development seminar ;productWe will actively organize the province’s non-metallic new materials industry cooperation promotion meeting and the non-metallic new materials industry development high-level forum, build a corporate cooperation platform, increase the project settlement rate, and promote the park to become a “depression” where the organic silicon industry gathers. The county has successively introduced 22 related supporting companies such as Cabot Company, Jiangxi Jiayi Chemical, Xinghuo Shida Chemical, Hongrun Chemical, and Haiduo Chemical, which are among the world’s top 500 companies, and have invested 6,000 RMB at the same time. A number of major projects, such as antioxidants worth RMB 10,000 and silicone oil and silicone resins worth RMB 50 million, have been signed and settled. A number of major projects, including silicon metal with an investment of RMB 1.5 billion and plastic additives worth RMB 30 million, are being followed up and negotiated. Cabot is increasing capital and expanding production of fumed silica, increasing its annual production capacity to 20,000 tons. After reaching capacity, it will become the world’s largest fumed silica production base. With the successful connection of the two “world-class” production bases, the organic silicon industry chain has been greatly extended, and the cornerstone of the organic silicon industry has been further consolidated.
In the production of silicone monomers , will generate azeotropes, high boilers, low boilers, slurry and other waste materials. In the past, due to process problems, primary A, high boiling substances, low boiling substances, and slurry residues were simply processed or directly accumulated and buried, which would produce adverse side effects. Monomethyl A is flammable and highly toxic, and will release harmful gases when exposed to water; high-boiling substances are flammable and explosive, and can easily react with water to release harmful gases, and the slurry residue also contains strong acidity. These by-products and waste have always caused great hidden dangers to the safety and environmental protection work of the development zone, and have seriously hindered the development and growth of the silicone industry.
Yunshan Economic Development Zone is based on the reuse of resources. The core concept is committed to the establishment, improvement and application of the circular economy model of “resources – products – waste – renewable resources”, and actively introduces enterprises attached to the organic silicon industry chain to digest and process organic silicon monomer by-products and waste materials, resulting in good economic and environmental benefits.
Cabot Blue Star Chemical Co., Ltd. is a professional ” Enterprises that eat “Yajia” process 12,000 tons of “Yajia” annually, and produce fumed silica with annual sales revenue of 300 million yuan. The tail gas generated during production is returned to the Xinghuo Silicone Factory for reuse. In this process Among them, the chlorine recycling rate reaches 99.9%. In the past, Xinghuo Plant had to pay other companies to handle the high-boiling matter. The treatment fee was 500 yuan per ton, and during the treatment process, a large amount of harmful gases and waste residues would pollute the environment. After Jiangxi Hongrun Chemical Co., Ltd. entered the park, it used advanced technology to crack high boilers into crude monomers containing monomethyl, dimethyl and hydrogen-containing monomers, with an annual processing capacity of 8,000 tons. Jiangxi Xinghuo Shida Company is a company that processes Jiangxi Xinghuo Silicone Factory slurry slag, with an annual processing capacity of 3,600 tons. The company uses hydrolysis and absorption to recover HCL in the slurry slag to make hydrochloric acid, and the remaining waste residue is sold to brick and tile factories. Used for making bricks.
