Matches in SemOpenAlex for { <https://semopenalex.org/work/W2029072487> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W2029072487 endingPage "15" @default.
- W2029072487 startingPage "9" @default.
- W2029072487 abstract "Abstract In order to attain high activity of high-pressure oxidative reforming of methane, we optimized the preparation parameters of K–Ni/ α -Al 2 O 3 catalyst. Parameters such as the calcination temperature of γ -Al 2 O 3 and the amounts of NiO and K loading were designed by L 9 orthogonal array; the catalysts were prepared by an impregnation method and activated by hydrogen reduction prior to the reaction. A radial basis function network (RBFN) was constructed using the experimental results of the L 9 catalysts. The catalyst activity was expressed by the RBFN as functions of the catalyst preparation parameters. A grid search was conducted on the RBFN to find the optimum conditions of the catalyst preparation for the highest activity. The predicted catalysts were verified by experimental tests, and the best catalyst was determined to be 1.9 wt.%K–16.8 wt.%NiO on α -Al 2 O 3 calcined at 1150 ° C. Temperature programed reduction (TPR) was conducted to characterize the NiO species contained in the L 9 catalyst precursors. The amounts of NiO species were also expressed by RBFNs as functions of the catalyst preparation parameters. A part of the grid data was used for a multivariate analysis on the correlations between the activity and the amount of NiO species. The results suggested that the optimum catalyst precursor contains a large amount of NiO corresponding to the reforming activity." @default.
- W2029072487 created "2016-06-24" @default.
- W2029072487 creator A5024776540 @default.
- W2029072487 creator A5037071108 @default.
- W2029072487 creator A5041750831 @default.
- W2029072487 creator A5063635730 @default.
- W2029072487 creator A5079584054 @default.
- W2029072487 creator A5082199540 @default.
- W2029072487 creator A5085401513 @default.
- W2029072487 date "2010-04-01" @default.
- W2029072487 modified "2023-09-26" @default.
- W2029072487 title "Optimization of K–Ni/α-Al2O3 catalyst for high-pressure oxidative reforming of methane by radial basis function network and multivariate analysis" @default.
- W2029072487 cites W170477859 @default.
- W2029072487 cites W1970283236 @default.
- W2029072487 cites W1974976557 @default.
- W2029072487 cites W1980317803 @default.
- W2029072487 cites W1993330565 @default.
- W2029072487 cites W1994200727 @default.
- W2029072487 cites W2004481662 @default.
- W2029072487 cites W2007145240 @default.
- W2029072487 cites W2009065662 @default.
- W2029072487 cites W2013560249 @default.
- W2029072487 cites W2027909329 @default.
- W2029072487 cites W2058967554 @default.
- W2029072487 cites W2061796137 @default.
- W2029072487 cites W2065274368 @default.
- W2029072487 cites W2065413837 @default.
- W2029072487 cites W2085785897 @default.
- W2029072487 cites W2089400568 @default.
- W2029072487 cites W70585878 @default.
- W2029072487 cites W86443394 @default.
- W2029072487 doi "https://doi.org/10.1016/j.apcata.2009.12.041" @default.
- W2029072487 hasPublicationYear "2010" @default.
- W2029072487 type Work @default.
- W2029072487 sameAs 2029072487 @default.
- W2029072487 citedByCount "6" @default.
- W2029072487 countsByYear W20290724872012 @default.
- W2029072487 countsByYear W20290724872014 @default.
- W2029072487 countsByYear W20290724872022 @default.
- W2029072487 crossrefType "journal-article" @default.
- W2029072487 hasAuthorship W2029072487A5024776540 @default.
- W2029072487 hasAuthorship W2029072487A5037071108 @default.
- W2029072487 hasAuthorship W2029072487A5041750831 @default.
- W2029072487 hasAuthorship W2029072487A5063635730 @default.
- W2029072487 hasAuthorship W2029072487A5079584054 @default.
- W2029072487 hasAuthorship W2029072487A5082199540 @default.
- W2029072487 hasAuthorship W2029072487A5085401513 @default.
- W2029072487 hasConcept C105795698 @default.
- W2029072487 hasConcept C12426560 @default.
- W2029072487 hasConcept C127413603 @default.
- W2029072487 hasConcept C14036430 @default.
- W2029072487 hasConcept C161584116 @default.
- W2029072487 hasConcept C161790260 @default.
- W2029072487 hasConcept C178790620 @default.
- W2029072487 hasConcept C185592680 @default.
- W2029072487 hasConcept C192562407 @default.
- W2029072487 hasConcept C2524010 @default.
- W2029072487 hasConcept C33923547 @default.
- W2029072487 hasConcept C42360764 @default.
- W2029072487 hasConcept C516920438 @default.
- W2029072487 hasConcept C78458016 @default.
- W2029072487 hasConcept C86803240 @default.
- W2029072487 hasConceptScore W2029072487C105795698 @default.
- W2029072487 hasConceptScore W2029072487C12426560 @default.
- W2029072487 hasConceptScore W2029072487C127413603 @default.
- W2029072487 hasConceptScore W2029072487C14036430 @default.
- W2029072487 hasConceptScore W2029072487C161584116 @default.
- W2029072487 hasConceptScore W2029072487C161790260 @default.
- W2029072487 hasConceptScore W2029072487C178790620 @default.
- W2029072487 hasConceptScore W2029072487C185592680 @default.
- W2029072487 hasConceptScore W2029072487C192562407 @default.
- W2029072487 hasConceptScore W2029072487C2524010 @default.
- W2029072487 hasConceptScore W2029072487C33923547 @default.
- W2029072487 hasConceptScore W2029072487C42360764 @default.
- W2029072487 hasConceptScore W2029072487C516920438 @default.
- W2029072487 hasConceptScore W2029072487C78458016 @default.
- W2029072487 hasConceptScore W2029072487C86803240 @default.
- W2029072487 hasIssue "1-2" @default.
- W2029072487 hasLocation W20290724871 @default.
- W2029072487 hasOpenAccess W2029072487 @default.
- W2029072487 hasPrimaryLocation W20290724871 @default.
- W2029072487 hasRelatedWork W1555715320 @default.
- W2029072487 hasRelatedWork W1967303466 @default.
- W2029072487 hasRelatedWork W1981752404 @default.
- W2029072487 hasRelatedWork W2314432650 @default.
- W2029072487 hasRelatedWork W2367165643 @default.
- W2029072487 hasRelatedWork W2374158256 @default.
- W2029072487 hasRelatedWork W2748952813 @default.
- W2029072487 hasRelatedWork W2899084033 @default.
- W2029072487 hasRelatedWork W3200350286 @default.
- W2029072487 hasRelatedWork W38388632 @default.
- W2029072487 hasVolume "377" @default.
- W2029072487 isParatext "false" @default.
- W2029072487 isRetracted "false" @default.
- W2029072487 magId "2029072487" @default.
- W2029072487 workType "article" @default.