Sinopec (Tianjin) Petrochemical Co., Ltd. Project for Technological Upgrading of Unit 1’s Catalytic Cracking Unit to Increase the Production of Low-Carbon Olefins, along with Related System Improvements
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Project Name: Sinopec (Tianjin) Petrochemical Co., Ltd. Project for Technological Upgrading of Unit 1’s Catalytic Cracking Unit to Increase Production of Low-Carbon Olefins and Related System Improvements. Launch Date: November 03, 2025. Location: Tianjin. Industry/Project Type: Chemicals and Pharmaceuticals/Fuel Processing such as Oil and Coal/Petrochemicals. Project Owner: Sinopec (Tianjin) Petrochemical Co., Ltd. Total Investment: 1,310 million yuan. Current Progress: Environmental impact assessment public notice. Construction Site: No. 160, Beiwedi Road (West), Tianjin Development Zone, within the refinery complex of Sinopec Petrochemical Co., Ltd. Scope of Work: Expansion and upgrading of the company’s existing Unit 1 catalytic cracking unit and Unit 1 gas separation unit on its own land; the main modifications include upgrading the 1.3 million tons per year capacity of Unit 1 catalytic cracking unit to a 2.03 million tons per year FCO catalytic cracking unit； The 1# vapor phase (including double dehydration) unit was completely upgraded to a capacity of 800,000 tons per year ； The project covers an area of 54,450 square meters, with a building area of 8,136 square meters. Progress milestone: On 2025-10-31, Sinopec (Tianjin) Petrochemical Co., Ltd. conducted the second public disclosure regarding the environmental impact assessment for the project aimed at upgrading the FCO technology of Unit 1# catalytic cracking unit in order to increase the production of low-carbon olefins and improve related system capabilities. Disclosure date: 2025-09-12. The project has been registered. (Project registration)
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