Ag-(Mo-W)/ZrO2 catalysts for the production of propylene oxide: Effect of pH in the preparation of ZrO2 support
Sign Up to like & getrecommendations! Published in 2018 at "Catalysis Communications"
DOI: 10.1016/j.catcom.2018.04.005
Abstract: Abstract Direct oxidation of propylene to propylene oxide was carried out over Ag-(Mo-W)/ZrO2 (pH X) catalysts prepared by changing the pH of Zr precursor solution from 3 to 14 while preparing the ZrO2 support. It… read more here.
Keywords: zro2 support; propylene oxide; zro2 catalysts; zro2 ... See more keywords
Insights into propane combustion over MoO3 promoted Pt/ZrO2 catalysts: The generation of Pt-MoO3 interface and its promotional role on catalytic activity
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Catalysis"
DOI: 10.1016/j.jcat.2020.08.012
Abstract: Abstract The addition of MoO3 in Pt/ZrO2 catalysts significantly improves the activities for propane combustion. The highest activity (a reaction rate of 845.4 mol s-1gPt-1 and a turnover frequency (TOF) of 0.688 s-1 at 200… read more here.
Keywords: zro2 catalysts; generation moo3; activity; propane combustion ... See more keywords
Boron-promoted Cu/ZrO2 catalysts for hydrogenation of sec-butyl acetate: Structural evolution and catalytic performance
Sign Up to like & getrecommendations! Published in 2020 at "Molecular Catalysis"
DOI: 10.1016/j.mcat.2019.110698
Abstract: Abstract Cu/ZrO2 catalysts with or without boron modification were prepared, characterized, and evaluated in the hydrogenation of sec-butyl acetate (SBA) to 2-butanol. Cu/ZrO2 catalysts were active for the hydrogenation of SBA but suffered serious deactivation… read more here.
Keywords: hydrogenation; sec butyl; butyl acetate; hydrogenation sec ... See more keywords
Comparative studies for CO oxidation and hydrogenation over supported Pt catalysts prepared by different synthesis methods
Sign Up to like & getrecommendations! Published in 2020 at "Renewable Energy"
DOI: 10.1016/j.renene.2019.10.088
Abstract: Abstract Pt supported on TiO2 and ZrO2 catalysts were synthesized via wet impregnation and deposition precipitation methods. The catalysts were tested for CO removal from reformate gas following the water-gas shift reaction for on-board fuel… read more here.
Keywords: catalysts showed; hydrogenation; supported catalysts; zro2 catalysts ... See more keywords
The effects of MoO3 impregnation order on the catalytic activity for propane combustion over Pt/ZrO2 catalysts: the crucial roles of Pt–MoO3 interfacial sites density
Sign Up to like & getrecommendations! Published in 2021 at "New Journal of Chemistry"
DOI: 10.1039/d1nj02764f
Abstract: MoO3 promoted Pt/ZrO2 catalysts were prepared by co-impregnation (Pt–Mo/ZrO2) or stepwise impregnation (Pt/Mo/ZrO2 and Mo/Pt/ZrO2) for propane combustion. read more here.
Keywords: propane combustion; zro2 catalysts; zro2; impregnation ... See more keywords
Synthesis of W-modified CeO2/ZrO2 catalysts for selective catalytic reduction of NO with NH3
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DOI: 10.1039/d2ra04862k
Abstract: In this paper, a series of tungsten–zirconium mixed binary oxides (denoted as WmZrOx) were synthesized via co-precipitation as supports to prepare Ce0.4/WmZrOx catalysts through an impregnation method. The promoting effect of W doping in ZrO2… read more here.
Keywords: ce0 1zrox; zro2 catalysts; ce0; 1zrox catalyst ... See more keywords
Novel Ni/Ce(Ti)ZrO2 Catalysts for Methane Dry Reforming Prepared in Supercritical Alcohol Media
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DOI: 10.3390/en13133365
Abstract: To achieve a high activity and coking stability of nickel catalysts in dry reforming of methane, materials comprised of ceria–zirconia doped by Ti were investigated as supports. Ceria–zirconia supports doped with titanium were prepared either… read more here.
Keywords: supercritical alcohol; dry reforming; alcohol media; novel zro2 ... See more keywords