炼油工艺过程氮分布  

Nitrogen Distribution in Refining Process

作　　者：曹法凯 戴咏川[1] 汤海涛 陈曼桥 

机构地区：[1]辽宁石油化工大学,辽宁抚顺113001 [2]中石化SEG洛阳技术研发中心,河南洛阳471003

出　　处：《当代化工》2016年第9期2182-2185,共4页Contemporary Chemical Industry

摘　　要：在石油炼制及加工过程中,原料中的氮化物会对生产操作和产品质量造成许多负面影响。研究不同工艺过程的氮分布规律,可以用于开发炼油工艺过程的氮分布模型,指导炼油企业优化原油配置和生产方案。In the process of petroleum refining and processing,nitrogen compounds in the feedstock have much negative influence on the operation and product quality.Research on the nitrogen distribution in different processes can be used to develop the nitrogen distribution model of refining process and instruct refining enterprise to optimize the collocation of crudes and production program.

关 键 词：氮分布 延迟焦化 溶剂脱沥青 加氢裂化 加氢精制 催化裂化 

分 类 号：TE624[石油与天然气工程—油气加工工程]