A novel alumina-activated carbon composite supported NiMo catalyst for hydrodesulfurization of dibenzothiophene

作者: Fang Liu , Shaoping Xu , Yawu Chi , Dongfeng Xue

DOI: 10.1016/J.CATCOM.2010.11.018

关键词:

摘要: Abstract A novel alumina-activated carbon composite (AAC) was studied as the support of NiMo catalyst for hydrodesulfurization (HDS) dibenzothiophene (DBT) and characterized by BET, XRD TPR techniques. The AAC exhibited a mesoporous feature while Al2O3 activated (AC) supports indicated microporous character. supported showed higher activity better stability than those on individual AC HDS DBT. outstanding catalytic observed NiMo/AAC are attributed to structure high dispersion Ni Mo species AAC.

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