实探丨全面达产！这项关键技术“满血”运作

Core Insights - The production facility of Tianchen Qixiang New Materials Co., Ltd. in Zibo, Shandong, has successfully completed a 72-hour full-load performance test for its adiponitrile production, marking the full-scale industrialization of the first domestic butadiene-based adiponitrile project [1][10] - The large-scale production of adiponitrile, known as the "flour" of the nylon industry, will ensure a stable and high-quality supply of raw materials for the nylon industry, significantly benefiting high-end manufacturing sectors such as automotive, rail transportation, aerospace, and electronics [1][6] Industry Impact - Adiponitrile is a critical material for high-end manufacturing, serving as the core raw material for nylon 66, which is essential for various applications including automotive airbags and engine components [3][5] - The successful domestic production of adiponitrile will break the long-standing foreign monopoly on its production technology, thus promoting the development of China's high-end manufacturing industry [5][10] Technological Advancements - The adiponitrile production facility has a capacity of 200,000 tons per year and utilizes proprietary technology developed by China National Chemical Engineering, which has been in research and development since 2008 [10] - The production process has undergone over a hundred technical modifications to enhance reactor efficiency and distillation separation, achieving international competitiveness in quality and cost control [10] Supply Chain and Market Dynamics - The domestic production of adiponitrile will not only fill a technological gap but also reshape the nylon 66 industry chain ecosystem, allowing downstream companies to confidently expand their production capacity [11] - The availability of domestically produced adiponitrile will facilitate the upgrade of the entire industry chain, as companies can rely on a stable supply of raw materials [11] Future Directions - China National Chemical Engineering Group plans to focus on innovation-driven development in new materials, new energy, green ecology, and fine chemicals, emphasizing technological innovation and the integration of industry chains [13]