摘要
介绍了加氢催化剂的预硫化机理及常用预硫化剂的物理化学性质,重点阐述了不同加氢催化剂预硫化剂的应用现状,指出了开发预硫化新技术和研制优质预硫化剂是未来的发展趋势。
The presulfiding mechanism of hydro- genation catalYst and the physical and chemical properties of common presulfiding agents were intro- duced, the application status quo of different kinds of presulfiding agent was emphasized,and it was point- ed out that the development of novel presulfiding technologies and high - quality presulfiding agents was the direction in the future.
出处
《石化技术与应用》
CAS
2014年第1期74-79,共6页
Petrochemical Technology & Application
关键词
加氢催化剂
预硫化剂
预硫化机理
应用
hydrogenation catalyst
presulfiding agent
presulfiding mechanism
application
