中国石化扬子分公司烯烃厂与美国所罗门公司合作研发了一项乙烯裂解炉快速烧焦新技术。技术核心是通过减少裂解炉的烧焦时间和烧焦次数,来延长裂解炉的运行周期,从而有效提高乙烯装置的产能。新技术在乙烯新区裂解炉应用后,烧焦时间由原来的48 h缩短到24 h,创 Sinopec Yangzi Branch Olefins Plant and the United States Solomon company to develop a ethylene cracking furnace rapid scorching new technology. The core of the technology is to extend the operating cycle of the cracking furnace by reducing the burning time and burning times of the cracking furnace, so as to effectively increase the production capacity of the ethylene plant. New technology in the new ethylene cracking furnace application, the scorch time from the original 48 h reduced to 24 h, a record