摘要
综述了脱除噻吩类硫化物的Ni基催化剂的研究进展。根据催化剂的形式,将Ni基催化剂分为骨架Ni催化剂、负载型Ni催化剂、Ni基硫化物催化剂、Ni基非晶态合金催化制和Ni基磷化物催化剂,分别对5种催化剂的特点、催化性能和脱硫机理进行了阐述和对比。
Nickel-based catalysts for desulfurization of thiophene-type sulfides were classified into skeletal nickel, supported metal nickel, nickel sulfide, nickel-based amorphous alloy and supported nickel phosphide. Progress in research of characteristics, performance and mechanism of the nickel- based catalysts was reviewed. Although much attention has already been paid to research of nickel- based desulfurization catalyst so far, more comprehensive and more in-depth work in this realm will undoubtedly enrich the practice and theory of heterogeneous catalysis.
出处
《石油化工》
CAS
CSCD
北大核心
2009年第12期1353-1358,共6页
Petrochemical Technology
关键词
噻吩类硫化物
镍基催化剂
脱硫
thiophene-type sulfide
nickel-based catalyst
desulfurization
