FHIDW柴油加氢改质降凝技术工业应用及经济效益分析  

Commercialization and Economic Analysis of FHIDW Technology

作　　者：张学辉 郝文月 刘昶 郭俊辉 王凤来 关明华 Zhang Xuehui;Hao Wenyue;Liu Chang;Guo Junhui;Wang Fenglai;Guan Minghua(Sinopec Dalian Research Institute of Petroleum and Petrochemicals,Dalian Liaoning 116045,China)

机构地区：[1]中国石油化工股份有限公司大连石油化工研究院,辽宁大连116045

出　　处：《当代石油石化》2020年第5期33-36,共4页Petroleum & Petrochemical Today

摘　　要：新型FHIDW柴油加氢改质降凝技术采用加氢降凝和异构降凝催化剂级配组合体系,加工直馏柴油、二次加工柴油或混合柴油,得到优质低凝柴油产品。工业应用表明,以直馏柴油和催化柴油为原料,该技术–35#低凝柴油收率超过73%,柴油产品的凝固点降幅超过30℃,柴油产品其他指标均满足国Ⅵ标准。经济核算结果表明,100万吨/年的装置采用该技术改造后,按照每年度中6个月生产–35#精制柴油工况计算,可增收4 150万元/年。FRIPP(Fushun Research Institute of Petroleum and Petrochemicals)developed the FHIDW technology to produce more diesel with better cold flow properties.The commercialization results show that the solidification point of diesel can be decreased by 30℃,with diesel yield>73%.And all the properties of the diesel products meet the GB VI specification of automobile diesel fuels.A diesel hydrogenation unit with the scale of 1 MMt/yr will bring RMB 41.5 million more profit with the FHIDW technology if it produces–35#diesel for 6 months in a year.

关 键 词：柴油 凝点 加氢 经济效益 

分 类 号：TE626.24[石油与天然气工程—油气加工工程] TE624.9