Articles with "catalyst supported" as a keyword



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Enhanced Phenol Hydrodeoxygenation Over a Ni Catalyst Supported on a Mixed Mesoporous ZSM-5 Zeolite and Al2O3

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Published in 2017 at "Catalysis Letters"

DOI: 10.1007/s10562-017-2161-y

Abstract: Developing highly active catalysts for bio-oil hydrodeoxygenation is of great importance in the low cost production of conventional transport alkane fuels. Toward this goal, a Ni catalyst supported on mesoporous ZSM-5 zeolite mixed with 25 wt%… read more here.

Keywords: al2o3; catalyst supported; mesoporous zsm; catalyst ... See more keywords
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Development of magnetically separable Cu catalyst supported by pre-treated steel slag

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Published in 2019 at "Korean Journal of Chemical Engineering"

DOI: 10.1007/s11814-019-0367-y

Abstract: Wastewater contaminated with organic compounds is a serious problem; therefore, many catalysts, especially copper catalysts, have been developed to treat it and remove contaminants before discharge. However, such separation and reuse of these catalysts is… read more here.

Keywords: steel slag; steel; pre treated; catalyst supported ... See more keywords
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Bimetal Co8Ni2 catalyst supported on chitin-derived N-containing carbon for upgrade of biofuels

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Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.144681

Abstract: Abstract Non-noble bimetallic Co8Ni2/NC nanoalloy catalyst is prepared through impregnation of cobalt and nickel precursors on nitrogen doped carbon derived from sustainable chitin. Compared to monometallic Co or Ni catalyst and other reported materials, Co8Ni2/NC… read more here.

Keywords: carbon; co8ni2 catalyst; catalyst supported; bimetal co8ni2 ... See more keywords
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Ni catalyst supported on nitrogen-doped activated carbon for selective hydrogenation of acetylene with high concentration

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Published in 2021 at "Catalysis Communications"

DOI: 10.1016/j.catcom.2020.106241

Abstract: Abstract Ethylene is a widely used industrial raw material. Due to petroleum resources shortage, direct hydrogenation of acetylene by calcium carbide to ethylene has attracted much attention. Accordingly, Ni/AC-N-x catalyst was synthesized by a simple… read more here.

Keywords: nitrogen doped; doped activated; hydrogenation; catalyst supported ... See more keywords
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Sustainable direct H2O2 synthesis over Pd catalyst supported on mesoporous carbon: The effect of surface nitrogen functionality

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Published in 2021 at "Catalysis Today"

DOI: 10.1016/j.cattod.2020.12.036

Abstract: Abstract We employed oxygen- and nitrogen-functionalized mesoporous carbons (OMC and N-OMC) as supports for Pd nanoparticles pre-formed via a modified colloidal method. In the direct synthesis of hydrogen peroxide (H2O2) from H2 and O2, the… read more here.

Keywords: synthesis; surface; catalyst; carbon ... See more keywords
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A study of deactivation by H2S and regeneration of a Ni catalyst supported on Al2O3, during methanation of CO2. Effect of the promoters Co, Cr, Fe and Mo

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Published in 2020 at "RSC Advances"

DOI: 10.1039/d0ra00882f

Abstract: Energy storage from renewable sources is possible by chemical procedures, power to gas technology being a possible solution for long-term storage. In this work, CO2 methanation from a sulphur containing gas was studied, taking into… read more here.

Keywords: deactivation; catalyst supported; regeneration; methanation ... See more keywords