萘加氢催化剂的研究进展  

Research progress in catalysts for the hydrogenation of naphthalene

作　　者：郑修新[1] 赵甲[1] 孙国方[1] 高鹏[1] 费亚南[1] 刘有鹏[1] 于海斌[1] 

机构地区：[1]中海油天津化工研究设计院,天津300131

出　　处：《化工进展》2015年第5期1295-1299,共5页Chemical Industry and Engineering Progress

摘　　要：综述了几类萘加氢催化剂的研究进展,重点介绍了传统的非贵金属Ni、Mo、Co、W等加氢催化剂和贵金属加氢催化剂,阐述了上述催化剂在萘加氢过程中的应用,并比较了各自在萘加氢活性、选择性和耐硫性等方面的优缺点,简单介绍了过渡金属碳化物、氮化物、磷化物、硅化物加氢催化剂的研究进展,并与前述两种催化剂进行了比较,通过对现有文献的总结指出了萘加氢催化剂的发展方向,提出新型加氢催化剂的研发仍然是实现萘及其他多环芳烃高效利用的根本出路。Research progress in several types of catalysts for the hydrogenation of naphthalene was reviewed, such as the typical conventional catalysts based on the transition metals of Ni, Mo, Co, W and noble metal catalysts. Their application on the hydrogenation process of naphthalene and their advantages and disadvantages in activity, selectivity and sulfur tolerance were discussed. Progress in transition metal carbides, nitrides, phosphides and silicides catalysts was also introduced briefly and compared with former catalysts. The development trend of catalysts for naphthalene hydrogenation was pointed out. It indicated that the development of new catalysts was still the fundamental solution to the efficient utilization of naphthalene and other polycyclic aromatics.

关 键 词：催化剂 加氢 加氢脱硫 萘 十氢萘 

分 类 号：O643[理学—物理化学]