负载型磷化镍催化剂的制备及其应用的研究进展  

Progresses in the Preparation and Application of Supported Nickel Phosphide Catalysts

作　　者：井晓慧[1] 卜婷婷[1] 朱丽君[1] 周玉路[1] 项玉芝[1] 夏道宏[1] 

机构地区：[1]中国石油大学(华东)重质油国家重点实验室,山东青岛266580

出　　处：《石油化工》2015年第11期1409-1416,共8页Petrochemical Technology

基　　金：教育部自主创新工程项目(YCX2014032)

摘　　要：综述了负载型磷化镍(Ni2P)催化剂的制备方法(还原法、溶剂热法和热解还原法)及其在石油化工领域中应用(加氢脱硫、加氢脱氮、加氢脱氯、加氢脱氧)的研究进展,并分析了催化剂制备方法的优劣。负载型Ni2P催化剂因其催化加氢、脱氢活性高,在烷烃异构化反应中表现出优良的活性,是一类新型的烷烃异构化催化剂。对负载型Ni2P催化剂的发展前景进行了展望,制备更高分散性、更高活性的催化剂将是今后研究的重点。Progresses in the preparation and application of supported nickel phosphide catalysts（Ni2P） for hydrodesulfurization,hydrodenitrogenation,hydrodechlorination and hydrodeoxygenation in petrochemical industry were reviewed. The preparation methods,namely reduction method,solvothermal method and thermal decomposition method,were compared and analyzed. The supported Ni2P catalysts revealed good performances in then-para？ns hydroisomerization due to their high activity in the catalytic hydrogenation and dehydrogenation. It was forecasted that preparing Ni2P with higher dispersity and activity would become focal point in the future research.

关 键 词：磷化镍催化剂 加氢脱硫 加氢脱氮 加氢脱氯 加氢脱氧 烷烃异构化 

分 类 号：TQ426.95[化学工程]