中国海油大型炼化一体化项目建成

Core Insights - China National Offshore Oil Corporation (CNOOC) announced the completion of its integrated refining and petrochemical project in Ningbo, Zhejiang, which is significant for enhancing the efficient conversion of heavy oil and improving the self-sufficiency of high-end chemical materials [1] Investment and Economic Impact - The total investment for the project is 21 billion yuan, making it the largest newly constructed petrochemical industrial base in China [1] - The core facilities of the project can produce 1.2 million tons of ethylene and propylene annually, which are essential raw materials for everyday products such as mineral water bottles, food packaging bags, and synthetic clothing [1] Production Capacity and Environmental Benefits - After the project is operational, the annual production capacity of the Dasha Petrochemical will reach 1.8 million tons of olefins, establishing it as the largest heavy oil direct conversion to olefins production base in the country [1] - The new production process adopted by the core facilities can reduce energy consumption per unit product by over 30%, leading to a reduction of 200,000 tons of carbon dioxide emissions annually, significantly enhancing the efficiency of heavy oil resource utilization [1] Industry Advancement - The completion of the Dasha Petrochemical integrated refining and petrochemical project will further enhance China's capability in independently constructing core chemical processes and equipment, accelerating the petrochemical industry towards refinement and greening [1]