Matches in SemOpenAlex for { <https://semopenalex.org/work/W155655264> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W155655264 endingPage "976" @default.
- W155655264 startingPage "971" @default.
- W155655264 abstract "Abstract Two different processes were used in this study to prepare sulfated zirconia. The effect of both the hydrolysis ratio H 2 O/Zr and S/Zr molar ratio were examined. Sample characterization was carried out using XRD, NH 3 -TPD, N 2 adsorption-desorption and FT-IR spectroscopy using adsorbed probe-molecules ( C 6 H 6 and pyridine). Sulfur content before and after n-hexane isomerization reaction were measured. We found that samples obtained by solgel process retain high amount of sulfur and exhibit important BET surface areas. The decrease of the hydrolysis ratio improves considerably acidic and catalytic properties. Lewis and BrOnsted acid sites coexist but the Lewis ones are predominant. It was also found that the increase of the Pt lowding in mechanical mixture of Pt/Al 2 O 3 and sulfated zirconia enhances the catalytic activity and selectivity at moderate activation temperature." @default.
- W155655264 created "2016-06-24" @default.
- W155655264 creator A5005035714 @default.
- W155655264 creator A5039052971 @default.
- W155655264 creator A5052850571 @default.
- W155655264 date "2000-01-01" @default.
- W155655264 modified "2023-10-16" @default.
- W155655264 title "Study of acidic and catalytic properties of sulfated zirconia prepared by sol-gel process: Influence of preparation conditions" @default.
- W155655264 cites W1987268156 @default.
- W155655264 cites W2041780059 @default.
- W155655264 cites W2042518372 @default.
- W155655264 cites W2044556780 @default.
- W155655264 cites W2073162859 @default.
- W155655264 cites W230630200 @default.
- W155655264 cites W86503128 @default.
- W155655264 doi "https://doi.org/10.1016/s0167-2991(00)80324-9" @default.
- W155655264 hasPublicationYear "2000" @default.
- W155655264 type Work @default.
- W155655264 sameAs 155655264 @default.
- W155655264 citedByCount "10" @default.
- W155655264 countsByYear W1556552642012 @default.
- W155655264 countsByYear W1556552642015 @default.
- W155655264 countsByYear W1556552642017 @default.
- W155655264 countsByYear W1556552642018 @default.
- W155655264 countsByYear W1556552642021 @default.
- W155655264 crossrefType "book-chapter" @default.
- W155655264 hasAuthorship W155655264A5005035714 @default.
- W155655264 hasAuthorship W155655264A5039052971 @default.
- W155655264 hasAuthorship W155655264A5052850571 @default.
- W155655264 hasBestOaLocation W1556552642 @default.
- W155655264 hasConcept C111919701 @default.
- W155655264 hasConcept C123609680 @default.
- W155655264 hasConcept C127413603 @default.
- W155655264 hasConcept C134132462 @default.
- W155655264 hasConcept C155138218 @default.
- W155655264 hasConcept C161790260 @default.
- W155655264 hasConcept C178790620 @default.
- W155655264 hasConcept C185592680 @default.
- W155655264 hasConcept C192562407 @default.
- W155655264 hasConcept C38398224 @default.
- W155655264 hasConcept C41008148 @default.
- W155655264 hasConcept C42360764 @default.
- W155655264 hasConcept C55493867 @default.
- W155655264 hasConcept C98045186 @default.
- W155655264 hasConceptScore W155655264C111919701 @default.
- W155655264 hasConceptScore W155655264C123609680 @default.
- W155655264 hasConceptScore W155655264C127413603 @default.
- W155655264 hasConceptScore W155655264C134132462 @default.
- W155655264 hasConceptScore W155655264C155138218 @default.
- W155655264 hasConceptScore W155655264C161790260 @default.
- W155655264 hasConceptScore W155655264C178790620 @default.
- W155655264 hasConceptScore W155655264C185592680 @default.
- W155655264 hasConceptScore W155655264C192562407 @default.
- W155655264 hasConceptScore W155655264C38398224 @default.
- W155655264 hasConceptScore W155655264C41008148 @default.
- W155655264 hasConceptScore W155655264C42360764 @default.
- W155655264 hasConceptScore W155655264C55493867 @default.
- W155655264 hasConceptScore W155655264C98045186 @default.
- W155655264 hasLocation W1556552641 @default.
- W155655264 hasLocation W1556552642 @default.
- W155655264 hasLocation W1556552643 @default.
- W155655264 hasLocation W1556552644 @default.
- W155655264 hasLocation W1556552645 @default.
- W155655264 hasOpenAccess W155655264 @default.
- W155655264 hasPrimaryLocation W1556552641 @default.
- W155655264 hasRelatedWork W110252714 @default.
- W155655264 hasRelatedWork W188155431 @default.
- W155655264 hasRelatedWork W1965832412 @default.
- W155655264 hasRelatedWork W2014085487 @default.
- W155655264 hasRelatedWork W2052302292 @default.
- W155655264 hasRelatedWork W2052390224 @default.
- W155655264 hasRelatedWork W2087629844 @default.
- W155655264 hasRelatedWork W2120700101 @default.
- W155655264 hasRelatedWork W2138135954 @default.
- W155655264 hasRelatedWork W295301470 @default.
- W155655264 isParatext "false" @default.
- W155655264 isRetracted "false" @default.
- W155655264 magId "155655264" @default.
- W155655264 workType "book-chapter" @default.