Synthesis of a Co–Mo sulfide catalyst with a hollow structure for highly efficient hydrodesulfurization of dibenzothiophene
Author(s) -
Guangci Li,
Yue Li,
Ruikun Fan,
Di Liu,
Xuebing Li
Publication year - 2017
Publication title -
catalysis science and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.635
H-Index - 115
eISSN - 2044-4761
pISSN - 2044-4753
DOI - 10.1039/c7cy01724c
Subject(s) - dibenzothiophene , hydrodesulfurization , catalysis , sulfide , sulfur , chemistry , materials science , chemical engineering , organic chemistry , engineering
A facile template-free method is developed to prepare porous Co–Mo sulfide sub-microtubes with open-ended structures via sulfurization of the Co–Mo precursor in an ethanol solution of CS2. The hollow structure significantly improves the exposure degree of active components, resulting in an ultra-high activity for HDS of dibenzothiophene.
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