炼油厂增产柴油技术的探讨  

APPROACH TO PRODUCTION INCREASE OF DIESEL FUEL IN REFINERIES

作　　者：蒋福康[1] 汪燮卿[1] 

机构地区：[1]石油化工科学研究院,北京100083

出　　处：《石油炼制与化工》1997年第7期1-6,共6页Petroleum Processing and Petrochemicals

摘　　要：简要说明了国内外柴油生产现状和趋向。提出了催化裂化、延迟焦化和加氢裂化工艺增产柴油的技术对策。叙述了按现行标准放宽柴油馏程，推广应用柴油流动性改进剂，合理利用催化裂化产物中柴油馏分，按地区和季节组织柴油生产等增产柴油的技术途径。指出炼油厂增产柴油需要注意的相关问题。Present situation and trend of diesel fuel production both domestic and foreign are re-viewed. Technical measures proposed for enhancing diesel fuel production include: process improvement offluidized catalytic cracking, delayed coking and hydrocracking units; widening of boiling range of dieseldistillates within the limit of existing specification; spreading use of diesel flow improver I rational utiliza-tion of diesel distillates; and production adjustment of diesel fuels of different grades on a regional and sea-sonal basis.

关 键 词：炼油厂 柴油 催化裂化 延迟焦化 加氢裂化 

分 类 号：TE626.24[石油与天然气工程—油气加工工程] TE624.41