Ni_2P加氢脱硫催化剂的研究进展  

Research progress of Ni_2P hydro desulfurization catalyst

作　　者：刘淑芝[1] 闫作杰 刘晶[1] 

机构地区：[1]东北石油大学化工学院,黑龙江大庆163318

出　　处：《化学工业与工程技术》2014年第5期1-5,共5页Journal of Chemical Industry & Engineering

摘　　要：简述了Ni2P催化剂的结构与加氢脱硫机理,以及Ni2P催化剂的3种制备方法:程序升温还原法、液相法和次磷酸盐热分解法。重点介绍了近年来Ni2P催化剂载体的研究情况,指出开发高效节能的新型加氢脱硫催化剂具有重要意义。The research progress of Ni2P hydrodesulfurization catalyst and its preparation methods and hydrodesulfurization activity are reviewed. The structure of the catalyst and hydrodesulfurization mechanism are presented. The three methods for preparing NizP catalyst are described including temperature programmed reduction, liquid phase method and hypophosphite pyrolytic process. The recent research situation of Ni2P catalyst is focused on and it is pointed out that developing new hydrodesulfurization catalyst with high efficient and low energy cost will be of great importance.

关 键 词：NI2P 加氢脱硫 催化剂 制备 载体 

分 类 号：TE624.9[石油与天然气工程—油气加工工程]