Matches in SemOpenAlex for { <https://semopenalex.org/work/W2007368412> ?p ?o ?g. }
- W2007368412 endingPage "89" @default.
- W2007368412 startingPage "81" @default.
- W2007368412 abstract "Hierarchical Fe/ZSM-5 zeolites were synthesized with a diquaternary ammonium surfactant containing a hydrophobic tail and extensively characterized by XRD, Ar porosimetry, TEM, DRUV–Vis, and UV-Raman spectroscopy. Their catalytic activities in catalytic decomposition of N2O and the oxidation of benzene to phenol with N2O as the oxidant were also determined. The hierarchical zeolites consist of thin sheets limited in growth in the b-direction (along the straight channels of the MFI network) and exhibit similar high hydrothermal stability as a reference Fe/ZSM-5 zeolite. Spectroscopic and catalytic investigations point to subtle differences in the extent of Fe agglomeration with the sheet-like zeolites having a higher proportion of isolated Fe centers than the reference zeolite. As a consequence, these zeolites have a somewhat lower activity in catalytic N2O decomposition (catalyzed by oligomeric Fe), but display higher activity in benzene oxidation (catalyzed by monomeric Fe). The sheet-like zeolites deactivate much slower than bulk Fe/ZSM-5, which is attributed to the much lower probability of secondary reactions of phenol in the short straight channels of the sheets. The deactivation rate decreases with decreasing Fe content of the Fe/ZSM-5 nanosheets. It is found that carbonaceous materials are mainly deposited in the mesopores between the nanosheets and much less so in the micropores. This contrasts the strong decrease in the micropore volume of bulk Fe/ZSM-5 due to rapid clogging of the continuous micropore network. The formation of coke deposits is limited in the nanosheet zeolites because of the short molecular trafficking distances. It is argued that at high Si/Fe content, coke deposits mainly form on the external surface of the nanosheets." @default.
- W2007368412 created "2016-06-24" @default.
- W2007368412 creator A5000590170 @default.
- W2007368412 creator A5014901223 @default.
- W2007368412 creator A5014961938 @default.
- W2007368412 creator A5034373849 @default.
- W2007368412 creator A5050629925 @default.
- W2007368412 creator A5059554272 @default.
- W2007368412 date "2013-03-01" @default.
- W2007368412 modified "2023-10-18" @default.
- W2007368412 title "Catalytic performance of sheet-like Fe/ZSM-5 zeolites for the selective oxidation of benzene with nitrous oxide" @default.
- W2007368412 cites W1509592809 @default.
- W2007368412 cites W1964280047 @default.
- W2007368412 cites W1965152212 @default.
- W2007368412 cites W1980770687 @default.
- W2007368412 cites W1982303619 @default.
- W2007368412 cites W1983572885 @default.
- W2007368412 cites W1989930059 @default.
- W2007368412 cites W1992662197 @default.
- W2007368412 cites W1994240216 @default.
- W2007368412 cites W2003180136 @default.
- W2007368412 cites W2005822203 @default.
- W2007368412 cites W2011254969 @default.
- W2007368412 cites W2015533529 @default.
- W2007368412 cites W2022307288 @default.
- W2007368412 cites W2032069844 @default.
- W2007368412 cites W2033644257 @default.
- W2007368412 cites W2034706019 @default.
- W2007368412 cites W2039635823 @default.
- W2007368412 cites W2050710641 @default.
- W2007368412 cites W2051212726 @default.
- W2007368412 cites W2063133936 @default.
- W2007368412 cites W2063896065 @default.
- W2007368412 cites W2065965709 @default.
- W2007368412 cites W2093469309 @default.
- W2007368412 cites W2093480644 @default.
- W2007368412 cites W2098183862 @default.
- W2007368412 cites W2103990033 @default.
- W2007368412 cites W2114249157 @default.
- W2007368412 cites W2124213724 @default.
- W2007368412 cites W2135809158 @default.
- W2007368412 cites W2135847676 @default.
- W2007368412 cites W2141879412 @default.
- W2007368412 cites W2151582801 @default.
- W2007368412 cites W2153805543 @default.
- W2007368412 cites W2163214896 @default.
- W2007368412 cites W2163827851 @default.
- W2007368412 cites W2166310157 @default.
- W2007368412 cites W2312199777 @default.
- W2007368412 cites W2467711330 @default.
- W2007368412 cites W2949078991 @default.
- W2007368412 cites W2949848915 @default.
- W2007368412 cites W353377913 @default.
- W2007368412 cites W72015300 @default.
- W2007368412 cites W80865012 @default.
- W2007368412 doi "https://doi.org/10.1016/j.jcat.2012.12.002" @default.
- W2007368412 hasPublicationYear "2013" @default.
- W2007368412 type Work @default.
- W2007368412 sameAs 2007368412 @default.
- W2007368412 citedByCount "80" @default.
- W2007368412 countsByYear W20073684122013 @default.
- W2007368412 countsByYear W20073684122014 @default.
- W2007368412 countsByYear W20073684122015 @default.
- W2007368412 countsByYear W20073684122016 @default.
- W2007368412 countsByYear W20073684122017 @default.
- W2007368412 countsByYear W20073684122018 @default.
- W2007368412 countsByYear W20073684122019 @default.
- W2007368412 countsByYear W20073684122020 @default.
- W2007368412 countsByYear W20073684122021 @default.
- W2007368412 countsByYear W20073684122022 @default.
- W2007368412 countsByYear W20073684122023 @default.
- W2007368412 crossrefType "journal-article" @default.
- W2007368412 hasAuthorship W2007368412A5000590170 @default.
- W2007368412 hasAuthorship W2007368412A5014901223 @default.
- W2007368412 hasAuthorship W2007368412A5014961938 @default.
- W2007368412 hasAuthorship W2007368412A5034373849 @default.
- W2007368412 hasAuthorship W2007368412A5050629925 @default.
- W2007368412 hasAuthorship W2007368412A5059554272 @default.
- W2007368412 hasConcept C105569014 @default.
- W2007368412 hasConcept C114873805 @default.
- W2007368412 hasConcept C124681953 @default.
- W2007368412 hasConcept C127413603 @default.
- W2007368412 hasConcept C161790260 @default.
- W2007368412 hasConcept C178790620 @default.
- W2007368412 hasConcept C179104552 @default.
- W2007368412 hasConcept C185592680 @default.
- W2007368412 hasConcept C2777691172 @default.
- W2007368412 hasConcept C2777702071 @default.
- W2007368412 hasConcept C2778077586 @default.
- W2007368412 hasConcept C2778533180 @default.
- W2007368412 hasConcept C42360764 @default.
- W2007368412 hasConcept C51967427 @default.
- W2007368412 hasConcept C6648577 @default.
- W2007368412 hasConcept C82776694 @default.
- W2007368412 hasConcept C86381522 @default.
- W2007368412 hasConceptScore W2007368412C105569014 @default.
- W2007368412 hasConceptScore W2007368412C114873805 @default.
- W2007368412 hasConceptScore W2007368412C124681953 @default.