渣油加氢原料性质的影响及优化  

Impection and Optimization of Feedstock Properties with Resid Hydrogenation

作　　者：杨燕[1] 

机构地区：[1]中国石油抚顺石化公司,辽宁抚顺113001

出　　处：《化工技术与开发》2014年第4期49-50,共2页Technology & Development of Chemical Industry

摘　　要：原料油性质对渣油加氢过程有重要的影响,主要包括原料油中S、N、CCR和金属等杂质含量以及原料油的粘度和初馏点等。本文介绍了渣油加氢原料性质对催化剂活性、寿命等方面的影响,在催化剂使用过程中,应均衡考虑各项指标的影响,发挥催化剂的最大功效。Resid hydrogenation process was significantly influenced by feedstock properties included content of S, N, CCR and metal impurities as well as feed viscosity and initial boiling point. The impact of catalyst activity and life by using feedstock with various properties of resid hydrogenation was introduced. Thus feed properties should be balanced considered to utilize catalyst with great efficiency.

关 键 词：渣油加氢 催化剂 性质 影响 

分 类 号：TQ624[化学工程—精细化工]