Matches in SemOpenAlex for { <https://semopenalex.org/work/W1999560451> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W1999560451 endingPage "2045" @default.
- W1999560451 startingPage "2039" @default.
- W1999560451 abstract "The divanadates M2V2O7 of a virtually unreducible and unoxidizable cation, Mg2+, of a reducible cation, Cu2+, and of an oxidizable cation, Mn2+, have been prepared and characterized by X-ray diffraction, surface area measurements, skeletal IR and UV-vis-NIR spectroscopies, and DTA-TG analyses. These materials have also been tested as catalysts for propane oxidative dehydrogenation at two different contact times. Mg divanadate is more active and more selective than Mn divanadate, while Cu divanadate is a little bit more selective than the Mg compound. The activity is likely mainly associated to the redox behavior of V cations which could be improved by reducible centers. Gas phase phenomena predominate at relatively low contact times and higher temperatures while true catalytic phenomena are observed at higher contact times and lower temperatures." @default.
- W1999560451 created "2016-06-24" @default.
- W1999560451 creator A5020009712 @default.
- W1999560451 creator A5047120742 @default.
- W1999560451 creator A5063374600 @default.
- W1999560451 date "2000-01-01" @default.
- W1999560451 modified "2023-09-25" @default.
- W1999560451 title "A study of some bivalent metal divanadates and their catalytic activity in the oxidation of propane" @default.
- W1999560451 cites W174328607 @default.
- W1999560451 cites W177217288 @default.
- W1999560451 cites W1966481738 @default.
- W1999560451 cites W1972495220 @default.
- W1999560451 cites W1973976261 @default.
- W1999560451 cites W1981815367 @default.
- W1999560451 cites W1982077426 @default.
- W1999560451 cites W1984642771 @default.
- W1999560451 cites W1996692033 @default.
- W1999560451 cites W2003045936 @default.
- W1999560451 cites W2008424654 @default.
- W1999560451 cites W2056595641 @default.
- W1999560451 cites W2059282856 @default.
- W1999560451 cites W2067001048 @default.
- W1999560451 cites W2067607773 @default.
- W1999560451 cites W2069377706 @default.
- W1999560451 cites W2072965029 @default.
- W1999560451 cites W2077603909 @default.
- W1999560451 cites W2077738475 @default.
- W1999560451 cites W2080231355 @default.
- W1999560451 cites W2085975788 @default.
- W1999560451 cites W2092723400 @default.
- W1999560451 cites W2143437915 @default.
- W1999560451 cites W2212625601 @default.
- W1999560451 doi "https://doi.org/10.1039/b000447m" @default.
- W1999560451 hasPublicationYear "2000" @default.
- W1999560451 type Work @default.
- W1999560451 sameAs 1999560451 @default.
- W1999560451 citedByCount "7" @default.
- W1999560451 crossrefType "journal-article" @default.
- W1999560451 hasAuthorship W1999560451A5020009712 @default.
- W1999560451 hasAuthorship W1999560451A5047120742 @default.
- W1999560451 hasAuthorship W1999560451A5063374600 @default.
- W1999560451 hasConcept C119889771 @default.
- W1999560451 hasConcept C161790260 @default.
- W1999560451 hasConcept C178790620 @default.
- W1999560451 hasConcept C179104552 @default.
- W1999560451 hasConcept C185592680 @default.
- W1999560451 hasConcept C2776345496 @default.
- W1999560451 hasConcept C528890316 @default.
- W1999560451 hasConcept C544153396 @default.
- W1999560451 hasConcept C55904794 @default.
- W1999560451 hasConceptScore W1999560451C119889771 @default.
- W1999560451 hasConceptScore W1999560451C161790260 @default.
- W1999560451 hasConceptScore W1999560451C178790620 @default.
- W1999560451 hasConceptScore W1999560451C179104552 @default.
- W1999560451 hasConceptScore W1999560451C185592680 @default.
- W1999560451 hasConceptScore W1999560451C2776345496 @default.
- W1999560451 hasConceptScore W1999560451C528890316 @default.
- W1999560451 hasConceptScore W1999560451C544153396 @default.
- W1999560451 hasConceptScore W1999560451C55904794 @default.
- W1999560451 hasIssue "9" @default.
- W1999560451 hasLocation W19995604511 @default.
- W1999560451 hasOpenAccess W1999560451 @default.
- W1999560451 hasPrimaryLocation W19995604511 @default.
- W1999560451 hasRelatedWork W1985281227 @default.
- W1999560451 hasRelatedWork W1993638302 @default.
- W1999560451 hasRelatedWork W2024642390 @default.
- W1999560451 hasRelatedWork W2092560940 @default.
- W1999560451 hasRelatedWork W21027212 @default.
- W1999560451 hasRelatedWork W2112115517 @default.
- W1999560451 hasRelatedWork W2198369776 @default.
- W1999560451 hasRelatedWork W2375894747 @default.
- W1999560451 hasRelatedWork W2386858800 @default.
- W1999560451 hasRelatedWork W2751876630 @default.
- W1999560451 hasVolume "2" @default.
- W1999560451 isParatext "false" @default.
- W1999560451 isRetracted "false" @default.
- W1999560451 magId "1999560451" @default.
- W1999560451 workType "article" @default.