Highly stable performance of catalytic methane dehydrocondensation towards benzene on Mo/HZSM-5 by a periodic switching treatment with H2 and CO2.
Excellent stability and high catalytic activity of methane dehydrocondensation towards benzene and naphthalene on Mo/HZSM-5 were achieved at 1023-1073 K by a periodic H2 or CO2 switching operation, owing to the efficient removal of coke deposition.
Shu
Yuying
Y
Catalysis Research Center, Hokkaido University, Kita-Ku, N-11, W-10, Sapporo 060-0811, Japan.
Ma
Hongtao
H
Ohnishi
Ryuichiro
R
Ichikawa
Masaru
M