CN

Industry

Based on independent innovation, develop national industries

Overview

Industry section is an important pillar of TCC and is the power source ofnew development. Relying on the TCC's independent research and development (R&D) of new materials, new process technology and capital advantages, TCC is continually focusing on the direction of new chemical materials development. Helped by 70 years of engineering experience, TCC has successfully invested and built a green process of caprolactam industrial base, new nylon materials industrial base and propylene oxide by hydrogen peroxide industrial base which under construction and assisted by an integrated development mode ofindustry,science, R&D and engineering.

Tianchen Qixiang New Material Co., Ltd.
Established on July 12, 2019, Tianchen Qixiang New Materials Co., Ltd. is a joint ventureof TCC, Zibo Qixiang Tengda Chemical Co., Ltd., and two other companies. Tianchen Qixiang invested and constructed a new nylon material project, which mainlyincludes 150kt/a HCN/AN cogeneration unit, 200kt/a AND unit, 200kt/a hydrogenation unit, and 50kt/a PA66 salt forming and slicing unit. The project relies on the butadiene cyanogen hydrogenation process of adiponitrile technology, which is independently developed by TCC. This technology breaks the blockade and monopoly offoreign technology, fills the domestic industry gap, solves the key problems in chemical industrial fields in China. This domestically developed technology contributes a great significance to the development of nylon 66 industry in China.
China Chemical Tianchen (Quanzhou) NewMaterial Co., Ltd.
China Chemical Tianchen (Quanzhou) New Material Co., Ltd. is established in March 2022, the first phase of its project is planned to put into operation by the end of 2024,mainly including 1x300,000 t/a propylene oxide unit by hydrogen perioxide method and 2x450,000 t/a 27.5% hydrogen peroxide unit. The project adopts the hydrogen peroxide to propylene oxide (abbreviated HPPO) technology independently developed by TCC, which will further optimize the new material industry layout, help the high-quality development of regional economy and the realization of carbon peak emissions and carbon neutrality goals. This is a great significance to improve self-sufficiency rate of domestic propylene oxide and meet the growing demand for propylene oxide in China.
Fujian Tianchen Yaolong New Material Co., Ltd.
Fujian Tianchen Yaolong New Material Co., Ltd. is established in February, 2012. lt is a state-owned joint venture invested by TCC and Fuzhou Yaolong chemical group company.The JV company invested and constructed the 200kt/a caprolactam project. The first start-up was successfully achieved in August 2014, and the project achieved full load operation in March 2015. The quality of caprolactam products is at the leading level in China. Through technicalimprovements, the single line production capacity reached 350kt/a, which expands the capability and enhances our leading position in the industry.
Industrial Products