Engineered Sulfur‐Resistant Catalyst System with an Assisted Regeneration Strategy for Lean‐Burn Methane Combustion
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DOI: 10.1002/cctc.201701884
Abstract: Catalytic combustion of methane, the main component of natural gas, is a challenge under lean‐burn conditions and at low temperatures owing to sulfur poisoning of the Pd‐rich catalyst. This paper introduces a more sulfur‐resistant catalyst… read more here.
Keywords: resistant catalyst; sulfur resistant; catalyst system; catalyst ... See more keywords
Sulfur-Resistant CO Methanation to CH4 Over MoS2/ZrO2 Catalysts: Support Size Effect On Morphology and Performance of Mo Species
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DOI: 10.1007/s10562-018-2438-9
Abstract: In this work, the effect of ZrO2 particle size on the surficial and structural properties and catalytic performance of Mo-based catalysts towards sulfur-resistant methanation was investigated. The results showed that the catalytic activity correlated closely… read more here.
Keywords: zro2; sulfur resistant; resistant methanation; size ... See more keywords
Comparative study on cubic and tetragonal Ce x Zr 1-x O 2 supported MoO 3 -catalysts for sulfur-resistant methanation
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.10.103
Abstract: Abstract In this paper, two kinds of Ce x Zr 1-x O 2 solid solution carriers with different Ce/Zr ratio were prepared by one-step co-precipitation method: the cubic Ce 0.8 Zr 0.2 O 2 and… read more here.
Keywords: moo; sulfur resistant; resistant methanation; catalyst ... See more keywords
Sulfur-Resistant Ceria-Based Low-Temperature SCR Catalysts with the Non-bulk Electronic States of Ceria.
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DOI: 10.1021/acs.est.0c08736
Abstract: Although ceria-based catalysts serve as an appealing alternative to traditional V2O5-based catalysts for selective catalytic reduction (SCR) of NOx with NH3, the inevitable deactivation caused by SO2 at low temperatures severely hampers the ceria-based catalysts… read more here.
Keywords: non bulk; states ceria; sulfur resistant; ceria based ... See more keywords
Effect of ZrO2 on Catalyst Structure and Catalytic Sulfur-Resistant Methanation Performance of MoO3/ZrO2–Al2O3 Catalysts
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DOI: 10.1134/s0023158418040055
Abstract: A series of MoO3/ZrO2–Al2O3 catalysts was prepared and investigated in the sulfur-resistant methanation aimed at production of synthetic natural gas. Different methods including impregnation, deposition precipitation, and co-precipitation were used for preparing ZrO2–Al2O3 composite supports.… read more here.
Keywords: zro2 al2o3; zro2; sulfur resistant; resistant methanation ... See more keywords