Matches in SemOpenAlex for { <https://semopenalex.org/work/W1980268679> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W1980268679 endingPage "319" @default.
- W1980268679 startingPage "315" @default.
- W1980268679 abstract "Oxygen, nitrous oxide and their mixture was used in oxidation of propane over CoH(Fe)–BEA and parent H(Fe)-zeolites (containing trace concentrations of Fe) of beta and ZSM-5 structures. CoH(Fe)–BEA zeolite exhibited a substantial increase in propene yield (from 2.0 to 6.8%), if together with molecular oxygen, nitrous oxide was used. No other oxygenates were detected. With increasing concentration of molecular oxygen in the propane/nitrous oxide/oxygen mixture, a synergetic effect of oxygen and nitrous oxide resulting in nearly threefold increase in propene yield was observed. At the reaction conditions studied, the highest propane conversion (15.8%) with 61.9% selectivity to propene and propene yield of 9.8%, and the sum of selectivities to oxygenates of 10.3% (foremost propyl alcohol and propanal) was achieved with the steamed H(Fe)–MFI zeolite when a mixture of nitrous oxide and oxygen was used. It is concluded that, the oxidation activity of nitrous oxide originates from specific Fe species, present in CoH(Fe)–BEA and H(Fe)-zeolites, exhibiting extra-ordinary activity in hydroxylation of propane to propyl alcohol (dehydrated to propene) and its further oxidation to propanal, whereas Co ions contribute only to propane oxidation to propene and carbon oxides." @default.
- W1980268679 created "2016-06-24" @default.
- W1980268679 creator A5028507164 @default.
- W1980268679 creator A5053148835 @default.
- W1980268679 creator A5070141318 @default.
- W1980268679 date "2005-02-01" @default.
- W1980268679 modified "2023-09-27" @default.
- W1980268679 title "Oxidation of propane with oxygen, nitrous oxide and oxygen/nitrous oxide mixture over Co- and Fe-zeolites" @default.
- W1980268679 cites W1547162836 @default.
- W1980268679 cites W1965413170 @default.
- W1980268679 cites W1970073503 @default.
- W1980268679 cites W1975658898 @default.
- W1980268679 cites W1995633666 @default.
- W1980268679 cites W2015282404 @default.
- W1980268679 cites W2039635823 @default.
- W1980268679 cites W2051228216 @default.
- W1980268679 cites W2052887169 @default.
- W1980268679 cites W2065745217 @default.
- W1980268679 cites W2076681466 @default.
- W1980268679 cites W2081180389 @default.
- W1980268679 doi "https://doi.org/10.1016/j.cattod.2004.10.019" @default.
- W1980268679 hasPublicationYear "2005" @default.
- W1980268679 type Work @default.
- W1980268679 sameAs 1980268679 @default.
- W1980268679 citedByCount "11" @default.
- W1980268679 countsByYear W19802686792012 @default.
- W1980268679 countsByYear W19802686792014 @default.
- W1980268679 countsByYear W19802686792016 @default.
- W1980268679 countsByYear W19802686792022 @default.
- W1980268679 countsByYear W19802686792023 @default.
- W1980268679 crossrefType "journal-article" @default.
- W1980268679 hasAuthorship W1980268679A5028507164 @default.
- W1980268679 hasAuthorship W1980268679A5053148835 @default.
- W1980268679 hasAuthorship W1980268679A5070141318 @default.
- W1980268679 hasConcept C108285982 @default.
- W1980268679 hasConcept C161790260 @default.
- W1980268679 hasConcept C178790620 @default.
- W1980268679 hasConcept C179104552 @default.
- W1980268679 hasConcept C185592680 @default.
- W1980268679 hasConcept C2776345496 @default.
- W1980268679 hasConcept C2777573673 @default.
- W1980268679 hasConcept C2777954637 @default.
- W1980268679 hasConcept C2778077586 @default.
- W1980268679 hasConcept C2779851234 @default.
- W1980268679 hasConcept C540031477 @default.
- W1980268679 hasConceptScore W1980268679C108285982 @default.
- W1980268679 hasConceptScore W1980268679C161790260 @default.
- W1980268679 hasConceptScore W1980268679C178790620 @default.
- W1980268679 hasConceptScore W1980268679C179104552 @default.
- W1980268679 hasConceptScore W1980268679C185592680 @default.
- W1980268679 hasConceptScore W1980268679C2776345496 @default.
- W1980268679 hasConceptScore W1980268679C2777573673 @default.
- W1980268679 hasConceptScore W1980268679C2777954637 @default.
- W1980268679 hasConceptScore W1980268679C2778077586 @default.
- W1980268679 hasConceptScore W1980268679C2779851234 @default.
- W1980268679 hasConceptScore W1980268679C540031477 @default.
- W1980268679 hasIssue "3-4" @default.
- W1980268679 hasLocation W19802686791 @default.
- W1980268679 hasOpenAccess W1980268679 @default.
- W1980268679 hasPrimaryLocation W19802686791 @default.
- W1980268679 hasRelatedWork W1975658898 @default.
- W1980268679 hasRelatedWork W1980268679 @default.
- W1980268679 hasRelatedWork W1993638302 @default.
- W1980268679 hasRelatedWork W1995543300 @default.
- W1980268679 hasRelatedWork W2051228216 @default.
- W1980268679 hasRelatedWork W21027212 @default.
- W1980268679 hasRelatedWork W2112115517 @default.
- W1980268679 hasRelatedWork W2390022231 @default.
- W1980268679 hasRelatedWork W2486725421 @default.
- W1980268679 hasRelatedWork W4252293518 @default.
- W1980268679 hasVolume "100" @default.
- W1980268679 isParatext "false" @default.
- W1980268679 isRetracted "false" @default.
- W1980268679 magId "1980268679" @default.
- W1980268679 workType "article" @default.