燃料化学学报2016，Vol.44Issue(5)：579-586,8.
NiMoP/γ-Al2 O3催化剂的煤焦油加氢性能研究
Hydrogenation of coal tar on NiMoP/γ-Al2 O3 catalyst
摘要
Abstract
The NiMoP/γ-Al2 O3 catalyst was prepared through a multi-step impregnation method and characterized by inductively coupled plasma mass spectrometry ( ICP-MS ) , N2 adsorption-desorption, transmission electron microscope ( TEM ) and H2 temperature programmed reduction ( H2-TPR ) . The catalyst with 4% Ni is determined to be the best one with optimum component proportion by the tests with model compounds in a fixed-bed reactor. The coal tar hydrogenation was conducted over the optimum catalyst. The results reveal that the removal of carbolic oil can promote the removal of S and N and the saturation of aromatics.关键词
煤焦油/加氢/酚油Key words
coal tar/hydrogenation/carbolic oil分类
能源科技引用本文复制引用
刘贞贞,方梦祥,马帅,骆仲泱..NiMoP/γ-Al2 O3催化剂的煤焦油加氢性能研究[J].燃料化学学报,2016,44(5):579-586,8.基金项目
The project was supported by the National High Technology Research of China (863 program,2013AA051203), International Cooperative Programme(2011DFR60190), Programme of Introducing Talents of Discipline to Universities (B08026) and Fundamental Research Funds for the Central Universities.国家高技术研究发展计划(863计划,2013AA051203),国际合作项目(2011DFR60190),“高等学校学科创新引智计划”(B08026)和中央高校基本科研业务费专项资金资助 （863 program,2013AA051203）
