500,000 tons of BDO! Total investment of 76 billion yuan! The Rongsheng Jintang New Materials project is advancing at an accelerated pace

Thread Content

500,000 tons of BDO! Total investment of 76 billion yuan! Rongsheng Jintang New Materials Project Accelerates Development of Modern Coal Chemical Industry November 27, 2025, 09:55, Beijing Immersive reading in a novel reader. Recently, the civil engineering and installation work for Rongsheng New Materials (Zhoushan) Co., Ltd.’s Jintang New Materials Project has progressed steadily, with solid advances being made in the foundation construction; the construction of the core storage system for the air separation unit has been completed, and the lifting of towers is advancing in an orderly manner. Construction unit: Rongsheng New Materials (Zhoushan) Co., Ltd.
Construction location: Jintang Island, Dinghai District, Zhoushan City
Total investment: 76 billion yuan

Construction contents: Construction of new production facilities including a 600,000-ton/year propane dehydrogenation unit, a 3 million tons/year catalytic cracking unit, a 1 million tons/year gas separation unit, a 600,000-ton/year aromatic extraction complex, a 300,000-ton/year PEO production unit, a 1 million tons/year EVA complex, a 200,000-ton/year POE production unit, 400,000/250,000-ton/year phenol production units, a 200,000-ton/year 1,3-propanediol production unit, 400,000/880,000-ton/year PO/SM production units, a 400,000-ton/year PTT production unit, a 500,000-ton/year isobutane normalization unit, a 600,000-ton/year maleic anhydride production unit, a 500,000-ton/year BDO production unit, a 200,000-ton/year PBS production unit, a 400,000-ton/year PBT production unit, a 120,000-ton/year isobutylene production unit, a 180,000-ton/year butene oxidation dehydrogenation unit, a 150,000-ton/year CO₂ recovery unit, a 160,000-ton/year ethoxylation unit, a 200,000-ton/year DMC production unit, a 480,000-ton/year polyether polyol production unit, a 1.2 million tons/year ABS production unit, 2×240,000-ton/year bisphenol A production units, 2×260,000-ton/year polycarbonate production units, a 100,000-ton/year CHDM production unit, a 100,000-ton/year PCT production unit, a 100,000-ton/year PCTG production unit, a 50,000-ton/year UHMWPE production unit, 2×450,000-ton/year PP production units, a 300,000-ton/year α-olefin production unit, a 600,000-ton/year polyurethane elastomer production unit, a 140,000 standard cubic meters per hour coal-to-hydrogen production unit, and 2×20,000-ton/year sulfuric acid production units.