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Start Over Author "Park, Eun Duck" Journal catalysis communications
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4. CO methanation over supported Mo catalysts in the presence of H2S

Author

Kim, Myoung Yeob, Ha, Seung Bong, Koh, Dong Jun, Byun, Changdae, and Park, Eun Duck

Subjects
*METHANATION, *CARBON monoxide, *MOLYBDENUM catalysts, *HYDROGEN sulfide, *CATALYTIC activity, *HYDROGENATION
Abstract

Abstract: The effect of various Mo catalyst supports, i.e., γ-Al2O3, SiO2, SiO2–Al2O3, ZrO2, yttria-stabilized zirconia (YSZ), CeO2, and TiO2, on CO hydrogenation in the presence of H2S was examined. At 5wt.% Mo loading, Mo/ZrO2 was determined to be the most active catalyst for this reaction; its activity was dependent on the number of active sites, as determined via NO chemisorption. Raman spectroscopy revealed that MoO3 transforms into MoS2 during the reaction. [Copyright &y& Elsevier]

Published
2013
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