Quanzhou Wangchongxin Materials Technology Co., Ltd. invests 2.2 billion yuan in a project to produce 650,000 tons per year of deeply processed mixed butane derivatives
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Project Name: Quanzhou Wangchongxin Materials Technology Co., Ltd.’s Annual Production of 650,000 Tons of Deep-processed Mixed Cetane ProjectLaunch Date: September 29, 2025
Location: Fujian
Industry/Project Type: Chemicals and Pharmaceuticals/Chemical Raw Materials and Chemical Products/Chemical Raw Materials
Project Owner: Quanzhou Wangchongxin Materials Technology Co., Ltd.
Total Investment: 2,236,090,000 yuan
Current Progress: Project registration completed
Construction Location: South of Shengbaoli Chemicals, Nanshan Area, Quangang Petrochemical Park, Quangang District, Quanzhou City, Fujian Province
Project Details: The project covers an area of 83,190 square meters, approximately 124.8 mu, with a total construction area of 68,893 square meters; it aims to build a facility for the deep-processing of 650,000 tons of mixed cetane per year. It mainly produces n-butane (490,000 tons per year), isobutylene (105,000 tons per year), tert-butyl acetate (51,700 tons per year), tert-butyl ethylene glycol ether (52,600 tons per year), and high-purity isobutylene (50,000 tons per year), with hydrogen (5,400 tons per year) as a by-product ； The main construction components include four production lines for butane separation, isobutane dehydrogenation, tert-butyl acetate, and tert-butyl ethylene glycol ether, as well as auxiliary facilities such as a production management center, an explosion-proof control room, and cabinet rooms. Progress milestone: September 28, 2025 – The project registration was completed in August. (Project Registration) Project Name
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