Articles with "surface redox" as a keyword



Targeted Fe‐Doping of Ni−Al Catalysts via the Surface Redox Reaction Technique for Unravelling its Promoter Effect in the CO2 Methanation Reaction

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Published in 2019 at "ChemCatChem"

DOI: 10.1002/cctc.201901331

Abstract: In promoted catalyst systems, the location of dopants is of very high interest to investigate promoter effects. A Ni/Al2O3 catalyst (wNi=11 wt. %) prepared by deposition‐precipitation and a co‐precipitated NiAlOx (nNi/nAl=1) catalyst are modified with Fe… read more here.

Keywords: methanation reaction; surface redox; redox reaction; surface ... See more keywords

Surface Redox Reaction for the Synthesis of NiPt Catalysts for the Upgrading of Renewable Ethanol/Methanol Mixtures

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Published in 2024 at "Catalysts"

DOI: 10.3390/catal14010077

Abstract: Mixtures of ethanol and methanol being synthesized from CO2 and green H2 can serve as sustainable base chemicals for a number of chemical processes. Amongst these processes, the catalytically supported synthesis of CO2-neutral C4 to… read more here.

Keywords: reaction; surface redox; synthesis nipt; synthesis ... See more keywords