Articles with "oxide al2o3" as a keyword



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Catalytic degradation of ethylene oxide over Ag/α-Al2O3

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Published in 2020 at "Journal of Catalysis"

DOI: 10.1016/j.jcat.2020.07.008

Abstract: Abstract Ethylene oxide (EO) degradation over Ag/α-Al2O3 catalysts involves bifunctional pathways, whereby α-Al2O3 surfaces catalyze hydration, isomerization, dimerization, and oxidation while Ag surfaces facilitate combustion and isomerization of ethylene oxide. EO degradation reactions run over… read more here.

Keywords: degradation; oxide al2o3; ethylene oxide; degradation ethylene ... See more keywords
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In Situ Spectroscopic Studies of NH3 Oxidation of Fe-Oxide/Al2O3

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Published in 2023 at "ACS Omega"

DOI: 10.1021/acsomega.3c01380

Abstract: Simple temperature-regulated chemical vapor deposition was used to disperse iron oxide nanoparticles on porous Al2O3 to create an Fe-oxide/Al2O3 structure for catalytic NH3 oxidation. The Fe-oxide/Al2O3 achieved nearly 100% removal of NH3, with N2 as… read more here.

Keywords: situ; spectroscopy; oxide al2o3; oxidation oxide ... See more keywords