中韩石化前7月乙烯产量创新高

Core Viewpoint - The ethylene production of Sino-Korean Petrochemical exceeded 616,100 tons from January to July, marking a year-on-year increase of 24.36%, setting a historical record [1] Production Optimization - Sino-Korean Petrochemical has continuously optimized production processes, achieving breakthroughs in raw material selection, equipment maintenance, and technical challenges, laying a foundation for capacity enhancement [1] - The successful application of the "single storage single refining" new process in the H-010 cracking furnace significantly improved raw material selection flexibility, allowing the facility to quickly adjust production plans according to market changes [1] Equipment Maintenance - The company adopted online replacement technology to successfully replace two key heat exchangers, E-027 and E-501, without affecting normal production, resolving the issue of insufficient flow in the light hydrocarbon system and eliminating bottlenecks for high-load operation [1] Technical Challenges Resolution - A dedicated team was formed to tackle rapid cooling issues, establishing a bi-weekly meeting system to address multiple technical challenges, including the short operating cycle of the H-009 cracking furnace and instrument failures [1] - The team utilized big data analysis to accurately identify the root cause of abnormal venturi outlet pressure, completing repairs quickly and providing strong support for sustained high production [1]