Matches in SemOpenAlex for { <https://semopenalex.org/work/W2044687112> ?p ?o ?g. }
- W2044687112 endingPage "11708" @default.
- W2044687112 startingPage "11700" @default.
- W2044687112 abstract "The effect of surface modification of an alumina powder supported nano-scale nickel catalyst used in aqueous-phase reforming of ethanol has been explored in this paper. The Al2O3 powder was prepared by a solution combustion synthesis (SCS) route and the surface of the powder was modified by a non-thermal RF plasma treatment using nitrogen gas. Catalysts were coated by an impregnation method. The performances of the unmodified and modified Ni/Al2O3 catalysts have been compared from a catalytic activity, selectivity, and microstructural point of view. The catalytic activity results showed that while nature, relative ratio and selectivity of the products both in gas and liquid effluents did not change, catalytic activity (in terms of EtOH conversion and H2 yield per g) of the sample increased after plasma modification. Microstructural (XRD, surface area) analysis showed that phase content and surface area of unmodified and modified catalysts are similar, while TEM and H2-chemisorption showed higher metal surface area, higher metal dispersion and lower active metal particle size for the modified sample compared to the unmodified sample. The temperature programmed reduction (TPR) analysis demonstrated stronger support-metal interaction and smaller NiO particles for the modified catalyst at lower heat treatment temperature. The temperature programmed desorption (TPD) of ammonia analysis showed stronger acidity for the modified support, which can explain better dispersion of the metal particles on the modified catalyst compared to the unmodified sample." @default.
- W2044687112 created "2016-06-24" @default.
- W2044687112 creator A5008335815 @default.
- W2044687112 creator A5018848252 @default.
- W2044687112 creator A5057862931 @default.
- W2044687112 creator A5089037574 @default.
- W2044687112 creator A5090756550 @default.
- W2044687112 date "2010-11-01" @default.
- W2044687112 modified "2023-09-30" @default.
- W2044687112 title "Surface modification of solution combustion synthesized Ni/Al2O3 catalyst for aqueous-phase reforming of ethanol" @default.
- W2044687112 cites W1963929802 @default.
- W2044687112 cites W1969768757 @default.
- W2044687112 cites W1980469695 @default.
- W2044687112 cites W1984928929 @default.
- W2044687112 cites W1990094194 @default.
- W2044687112 cites W1992271624 @default.
- W2044687112 cites W1998681358 @default.
- W2044687112 cites W2000784170 @default.
- W2044687112 cites W2005767625 @default.
- W2044687112 cites W2020026114 @default.
- W2044687112 cites W2043107641 @default.
- W2044687112 cites W2046117937 @default.
- W2044687112 cites W2051041331 @default.
- W2044687112 cites W2066683734 @default.
- W2044687112 cites W2069664919 @default.
- W2044687112 cites W2070948597 @default.
- W2044687112 cites W2077012640 @default.
- W2044687112 cites W2080154571 @default.
- W2044687112 cites W2080261398 @default.
- W2044687112 cites W2080301227 @default.
- W2044687112 cites W2081221463 @default.
- W2044687112 cites W2093527960 @default.
- W2044687112 cites W2113804601 @default.
- W2044687112 cites W2123937325 @default.
- W2044687112 cites W2139471708 @default.
- W2044687112 cites W2163416958 @default.
- W2044687112 cites W28952992 @default.
- W2044687112 cites W4241275653 @default.
- W2044687112 doi "https://doi.org/10.1016/j.ijhydene.2010.07.167" @default.
- W2044687112 hasPublicationYear "2010" @default.
- W2044687112 type Work @default.
- W2044687112 sameAs 2044687112 @default.
- W2044687112 citedByCount "54" @default.
- W2044687112 countsByYear W20446871122012 @default.
- W2044687112 countsByYear W20446871122013 @default.
- W2044687112 countsByYear W20446871122014 @default.
- W2044687112 countsByYear W20446871122015 @default.
- W2044687112 countsByYear W20446871122016 @default.
- W2044687112 countsByYear W20446871122017 @default.
- W2044687112 countsByYear W20446871122018 @default.
- W2044687112 countsByYear W20446871122019 @default.
- W2044687112 countsByYear W20446871122020 @default.
- W2044687112 countsByYear W20446871122021 @default.
- W2044687112 countsByYear W20446871122022 @default.
- W2044687112 countsByYear W20446871122023 @default.
- W2044687112 crossrefType "journal-article" @default.
- W2044687112 hasAuthorship W2044687112A5008335815 @default.
- W2044687112 hasAuthorship W2044687112A5018848252 @default.
- W2044687112 hasAuthorship W2044687112A5057862931 @default.
- W2044687112 hasAuthorship W2044687112A5089037574 @default.
- W2044687112 hasAuthorship W2044687112A5090756550 @default.
- W2044687112 hasConcept C115537861 @default.
- W2044687112 hasConcept C118792377 @default.
- W2044687112 hasConcept C120665830 @default.
- W2044687112 hasConcept C121332964 @default.
- W2044687112 hasConcept C127413603 @default.
- W2044687112 hasConcept C150394285 @default.
- W2044687112 hasConcept C150581940 @default.
- W2044687112 hasConcept C161790260 @default.
- W2044687112 hasConcept C162711632 @default.
- W2044687112 hasConcept C177562468 @default.
- W2044687112 hasConcept C178790620 @default.
- W2044687112 hasConcept C179104552 @default.
- W2044687112 hasConcept C184651966 @default.
- W2044687112 hasConcept C185592680 @default.
- W2044687112 hasConcept C191897082 @default.
- W2044687112 hasConcept C192562407 @default.
- W2044687112 hasConcept C33790079 @default.
- W2044687112 hasConcept C42360764 @default.
- W2044687112 hasConcept C504270822 @default.
- W2044687112 hasConcept C544153396 @default.
- W2044687112 hasConcept C74575197 @default.
- W2044687112 hasConceptScore W2044687112C115537861 @default.
- W2044687112 hasConceptScore W2044687112C118792377 @default.
- W2044687112 hasConceptScore W2044687112C120665830 @default.
- W2044687112 hasConceptScore W2044687112C121332964 @default.
- W2044687112 hasConceptScore W2044687112C127413603 @default.
- W2044687112 hasConceptScore W2044687112C150394285 @default.
- W2044687112 hasConceptScore W2044687112C150581940 @default.
- W2044687112 hasConceptScore W2044687112C161790260 @default.
- W2044687112 hasConceptScore W2044687112C162711632 @default.
- W2044687112 hasConceptScore W2044687112C177562468 @default.
- W2044687112 hasConceptScore W2044687112C178790620 @default.
- W2044687112 hasConceptScore W2044687112C179104552 @default.
- W2044687112 hasConceptScore W2044687112C184651966 @default.
- W2044687112 hasConceptScore W2044687112C185592680 @default.
- W2044687112 hasConceptScore W2044687112C191897082 @default.
- W2044687112 hasConceptScore W2044687112C192562407 @default.