摘要
介绍了现有加氢催化剂器外预硫化的技术路线、制备器外预硫化催化剂时所使用硫化剂的特点及研究器外预硫化技术时所需要重点考虑的问题。
The routes of off-site pre-sulfurizing technique for hydrotreatment catalysts, the characteristics of sulfurizing agent for preparing such catalysts, and some problems which should be dealt with for researching such technique are introduced.
出处
《化工进展》
EI
CAS
CSCD
北大核心
2006年第4期397-400,410,共5页
Chemical Industry and Engineering Progress
关键词
器外预硫化
加氢催化剂
硫化剂
off-site presulfurizing, hydrotreatment catalysts
sulfurizing agent
