Sinopec Great Wall Energy Chemical (Inner Mongolia) Co., Ltd. Coal-to-Olefins Upgrading Demonstration Project
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Project Name: Sinopec Great Wall Energy Chemical (Inner Mongolia) Co., Ltd. Coal-to-Olefins Upgrade Demonstration ProjectLaunch Date: January 9, 2026
Location: Inner Mongolia
Industry/Project Type: Chemicals and Pharmaceuticals/Fuel Processing such as Oil and Coal/Modern Coal Chemicals
Project Owner: Sinopec Great Wall Energy Chemical (Inner Mongolia) Co., Ltd.
Total Investment: 2,206,666 million yuan
Current Progress: Environmental impact assessment under consideration
Construction Location: Ordos City, Inner Mongolia Autonomous Region
Construction Scope: This project involves the construction of a 2.26 million tons per year coal-to-methanol plant (including units for gasification, purification, methanol synthesis, and sulfur recovery), a 2.26 million tons per year MTO plant (including OCC), and polyolefin plants (a 250,000 tons per year propylene plant using the loop process, a 200,000 tons per year propylene plant using the vapor phase process, a 350,000 tons per year polyethylene plant, and a 100,000 tons per year EVA/LDPE plant). This also includes the air separation units and IGCC power plants that support the process equipment, as well as other associated utility systems and auxiliary production facilities. Progress milestone: December 31, 2025 – Sinopec Great Wall Energy Chemical (Inner Mongolia) Co., Ltd.’s coal-to-olefins upgrading demonstration project (environmental impact assessment under consideration)
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