Matches in SemOpenAlex for { <https://semopenalex.org/work/W2096561320> ?p ?o ?g. }
- W2096561320 endingPage "277" @default.
- W2096561320 startingPage "272" @default.
- W2096561320 abstract "The 5 wt% Na2WO4–2 wt% Mn/SiO2 catalysts have been prepared by the incipient wetness impregnation method, mixture slurry method and sol–gel method, and their catalytic performances for the oxidative coupling of methane (OCM) are evaluated in a continuous micro-reactor. 30% of CH4 conversion and 70% of C2 selectivity have been obtained in methane-oxygen co-feed without any dilutes over these catalysts. X-ray diffraction (XRD) studies indicate that the main crystallite phases of catalysts are Mn2O3, Na2WO4 and α-cristobalite, and different precursors of silica are transformed ultimately into highly crystallite α-cristobalite. XPS results show that Na, W and Mn are mainly distributed on the surface of catalyst prepared by the incipient wetness impregnation method, but more uniform between the surface and bulk on the catalysts prepared by other two methods. Comparing with the catalyst prepared by the incipient wetness impregnation method, that of prepared by the mixture slurry method has an excellent stability and can alleviate the loss of active components during a 500 h run. Structure changes indicate that α-cristobalite is not indispensable for effective Na2WO4–Mn/SiO2 catalysts." @default.
- W2096561320 created "2016-06-24" @default.
- W2096561320 creator A5021658337 @default.
- W2096561320 creator A5023712047 @default.
- W2096561320 creator A5024380193 @default.
- W2096561320 creator A5025562702 @default.
- W2096561320 creator A5041609878 @default.
- W2096561320 creator A5049959383 @default.
- W2096561320 creator A5066738004 @default.
- W2096561320 date "2006-02-01" @default.
- W2096561320 modified "2023-10-02" @default.
- W2096561320 title "Comparative study on oxidation of methane to ethane and ethylene over Na2WO4–Mn/SiO2 catalysts prepared by different methods" @default.
- W2096561320 cites W108827305 @default.
- W2096561320 cites W133277508 @default.
- W2096561320 cites W1985027153 @default.
- W2096561320 cites W2007271745 @default.
- W2096561320 cites W2019014210 @default.
- W2096561320 cites W2026252454 @default.
- W2096561320 cites W2030844535 @default.
- W2096561320 cites W2032818968 @default.
- W2096561320 cites W2042279116 @default.
- W2096561320 cites W2045494956 @default.
- W2096561320 cites W2050162516 @default.
- W2096561320 cites W2088003177 @default.
- W2096561320 cites W278198696 @default.
- W2096561320 cites W2949280460 @default.
- W2096561320 cites W90521891 @default.
- W2096561320 cites W1975618031 @default.
- W2096561320 doi "https://doi.org/10.1016/j.molcata.2005.09.038" @default.
- W2096561320 hasPublicationYear "2006" @default.
- W2096561320 type Work @default.
- W2096561320 sameAs 2096561320 @default.
- W2096561320 citedByCount "122" @default.
- W2096561320 countsByYear W20965613202012 @default.
- W2096561320 countsByYear W20965613202013 @default.
- W2096561320 countsByYear W20965613202014 @default.
- W2096561320 countsByYear W20965613202015 @default.
- W2096561320 countsByYear W20965613202016 @default.
- W2096561320 countsByYear W20965613202017 @default.
- W2096561320 countsByYear W20965613202018 @default.
- W2096561320 countsByYear W20965613202019 @default.
- W2096561320 countsByYear W20965613202020 @default.
- W2096561320 countsByYear W20965613202021 @default.
- W2096561320 countsByYear W20965613202022 @default.
- W2096561320 countsByYear W20965613202023 @default.
- W2096561320 crossrefType "journal-article" @default.
- W2096561320 hasAuthorship W2096561320A5021658337 @default.
- W2096561320 hasAuthorship W2096561320A5023712047 @default.
- W2096561320 hasAuthorship W2096561320A5024380193 @default.
- W2096561320 hasAuthorship W2096561320A5025562702 @default.
- W2096561320 hasAuthorship W2096561320A5041609878 @default.
- W2096561320 hasAuthorship W2096561320A5049959383 @default.
- W2096561320 hasAuthorship W2096561320A5066738004 @default.
- W2096561320 hasConcept C118792377 @default.
- W2096561320 hasConcept C127413603 @default.
- W2096561320 hasConcept C137637335 @default.
- W2096561320 hasConcept C159985019 @default.
- W2096561320 hasConcept C161790260 @default.
- W2096561320 hasConcept C178790620 @default.
- W2096561320 hasConcept C179104552 @default.
- W2096561320 hasConcept C185592680 @default.
- W2096561320 hasConcept C191897082 @default.
- W2096561320 hasConcept C192562407 @default.
- W2096561320 hasConcept C2778597550 @default.
- W2096561320 hasConcept C2779870107 @default.
- W2096561320 hasConcept C2780091686 @default.
- W2096561320 hasConcept C2780490245 @default.
- W2096561320 hasConcept C42360764 @default.
- W2096561320 hasConcept C516920438 @default.
- W2096561320 hasConcept C83155894 @default.
- W2096561320 hasConcept C94293008 @default.
- W2096561320 hasConceptScore W2096561320C118792377 @default.
- W2096561320 hasConceptScore W2096561320C127413603 @default.
- W2096561320 hasConceptScore W2096561320C137637335 @default.
- W2096561320 hasConceptScore W2096561320C159985019 @default.
- W2096561320 hasConceptScore W2096561320C161790260 @default.
- W2096561320 hasConceptScore W2096561320C178790620 @default.
- W2096561320 hasConceptScore W2096561320C179104552 @default.
- W2096561320 hasConceptScore W2096561320C185592680 @default.
- W2096561320 hasConceptScore W2096561320C191897082 @default.
- W2096561320 hasConceptScore W2096561320C192562407 @default.
- W2096561320 hasConceptScore W2096561320C2778597550 @default.
- W2096561320 hasConceptScore W2096561320C2779870107 @default.
- W2096561320 hasConceptScore W2096561320C2780091686 @default.
- W2096561320 hasConceptScore W2096561320C2780490245 @default.
- W2096561320 hasConceptScore W2096561320C42360764 @default.
- W2096561320 hasConceptScore W2096561320C516920438 @default.
- W2096561320 hasConceptScore W2096561320C83155894 @default.
- W2096561320 hasConceptScore W2096561320C94293008 @default.
- W2096561320 hasIssue "1-2" @default.
- W2096561320 hasLocation W20965613201 @default.
- W2096561320 hasOpenAccess W2096561320 @default.
- W2096561320 hasPrimaryLocation W20965613201 @default.
- W2096561320 hasRelatedWork W2044807968 @default.
- W2096561320 hasRelatedWork W2048677708 @default.
- W2096561320 hasRelatedWork W2073238313 @default.
- W2096561320 hasRelatedWork W2349669789 @default.
- W2096561320 hasRelatedWork W2374842862 @default.