化工轻油与加氢裂化尾油单独裂解及共裂解的技术分析  

Technical Analysis of Separate Cracking and Copyrolysis of Chemical Light Oil and Hydrocracking Tail Oil

作　　者：潘宇[1] 赵胜博 张宝泽 刘学龙[1] 李冰 PAN Yu;ZHAO Sheng-bo;ZHANG Bao-ze;LIU Xue-long;LI Bing(Research Institute cf PetroChina Jilin Petrochemical Company,Jilin,Jilin 132021,China;Refinery of PetroChina Jilin Petrochemical Company,Jilin,Jilin 132000,China;Quality Inspection Center of PetroChina Jilin Petrochemical Company,Jilin,Jilin 132000,China)

机构地区：[1]中国石油吉林石化公司研究院,吉林吉林132021 [2]中国石油吉林石化公司炼油厂,吉林吉林132000 [3]中国石油吉林石化公司质量检验中心,吉林吉林132000

出　　处：《浙江化工》2022年第2期27-30,共4页Zhejiang Chemical Industry

摘　　要：在实验室蒸汽热裂解装置上进行不同温度条件下化工轻油与加氢裂化尾油单独裂解及共裂解性能评价。结果表明,单独裂解及共同裂解的最佳裂解温度均为810℃。化工轻油与加氢裂化尾油在810℃下共裂解,化工轻油的掺炼比为20%时,三烯收率最高,经济效益最佳。The separate cracking and copyrolysis performances of chemical light oil and hydrocracking tail oil under different temperature conditions were evaluated on a laboratory steam thermal cracking unit.The results show that the optimum cracking temperature for both separate cracking and copyrolysis is 810 ℃.When the chemical light oil and hydrocracking tail oil are copyrolyzed at 810 ℃,and the blending ratio of chemical light oil is 20%,the yield of triene is the highest,and the economic benefit is the best.

关 键 词：加氢裂化尾油 化工轻油 共裂解 

分 类 号：TE624[石油与天然气工程—油气加工工程] TQ221.2[化学工程—有机化工]