年产1400吨高性能碳纤维项目公示

Core Viewpoint - The article highlights the development and investment in high-performance carbon fiber projects by Jilin Petrochemical, emphasizing its significance in the materials industry and potential applications in various sectors, including aerospace and oil extraction [1][3]. Investment and Project Development - Jilin Petrochemical announced an investment of 1.299 billion yuan to establish a 1,400 tons/year high-performance carbon fiber facility, with key raw materials being acrylonitrile [1]. - The project includes several engineering components such as polymerization, spinning, carbonization, and solvent recovery units, along with supporting infrastructure [1]. Product Development and Applications - By the end of 2023, Jilin Petrochemical successfully developed high-strength medium-modulus large tow carbon fiber products, achieving a product yield rate of over 90% [3]. - The company has developed T300 grade 3K and 6K small tow carbon fibers for applications in aerospace, and T700 and T800 series products for oilfield use, particularly in continuous oil extraction rod stabilizers [3].