"0-444-52083-X" . . "Elsevier" . "V\u00FDskyt Fe center v Fe-zeolitech aktivn\u00EDch p\u0159i oxidaci propanu N2O na propylen a propanal"@cs . . "physical chemistry; catalysis; Fe-zeolites"@en . . "533925" . . . . "The performance of Fe-MFI zeolites in N2O- and O2-meditaed conversion of propane to propene and oxygenates has been investigated over a set of calcined and steamed Fe-MFI (Si/Al = 12 - 620) catalysts containing iron originally in the framework, in cationic sites and as oxide-like supported Fe species. All the catalysts exhibited very low activity in oxidation of propane by molecular oxygen, whereas in the propane reaction with nitrous oxide the propene yield was up to 20%, besides formation of other oxygenates. The results of UV-Vis and EPR spectroscopy and reaction kinetic tests enabled to suggest that very small part of the well-isolated Fe-species is extremely active in propane oxidation by nitrous oxide following the %22propane - propanol - propene - propanal - COx%22 reaction pathway." . "Wichterlov\u00E1, Blanka" . "P(GA104/03/1120), P(GD203/03/H140), Z(AV0Z40400503)" . . "Studies in Surface Science and Catalysis" . "5"^^ . . "The performance of Fe-MFI zeolites in N2O- and O2-meditaed conversion of propane to propene and oxygenates has been investigated over a set of calcined and steamed Fe-MFI (Si/Al = 12 - 620) catalysts containing iron originally in the framework, in cationic sites and as oxide-like supported Fe species. All the catalysts exhibited very low activity in oxidation of propane by molecular oxygen, whereas in the propane reaction with nitrous oxide the propene yield was up to 20%, besides formation of other oxygenates. The results of UV-Vis and EPR spectroscopy and reaction kinetic tests enabled to suggest that very small part of the well-isolated Fe-species is extremely active in propane oxidation by nitrous oxide following the %22propane - propanol - propene - propanal - COx%22 reaction pathway."@en . "8"^^ . "Occurence of Fe species in Fe-zeolites active in propane oxidation with N2O to propene and propanal"@en . "Prague" . "2005-08-23+02:00"^^ . "RIV/61388955:_____/05:00023868" . . "Occurence of Fe species in Fe-zeolites active in propane oxidation with N2O to propene and propanal" . "RIV/61388955:_____/05:00023868!RIV06-AV0-61388955" . . "3"^^ . "Occurence of Fe species in Fe-zeolites active in propane oxidation with N2O to propene and propanal" . . "[B9E90562A23A]" . "Amsterdam" . . "Byla zji\u0161\u0165ov\u00E1na \u00FAloha Fe-MFI zeolit\u016F p\u0159i konversi propanu na propylen a a dal\u0161\u00ED oxida\u010Dn\u00ED produkty p\u016Fsoben\u00EDm N2O pop\u0159. O2. Byla pou\u017Eita \u0159ada Fe-MFI katalyz\u00E1tor\u016F (Si/Al=20-620), obsahuj\u00EDc\u00EDch Fe v m\u0159\u00ED\u017Ece zeolit\u016F, v kationtov\u00FDch pozic\u00EDch a Fe-O specie.V\u0161echny katalyz\u00E1tory vykazovaly velmi n\u00EDzkou aktivitu p\u0159i oxidaci propanu molekul\u00E1rn\u00EDm kysl\u00EDkem, zat\u00EDmco p\u0159i oxidaci propanu N2O se v\u00FDt\u011B\u017Eek propylenu zvy\u0161uje o 20%, a vznikaj\u00ED dal\u0161\u00ED oxida\u010Dn\u00ED produkty. V\u00FDsledky UV-VIS a EPR spektroskopie a kinetick\u00E9 testy umo\u017Enily navrhnout reak\u010Dn\u00ED cestu pro oxidaci propanu N2O na velmi mal\u00E9 \u010D\u00E1sti izolovan\u00FDch Fe-centrech, kter\u00E1 jsou extr\u00E9mn\u011B aktivn\u00ED."@cs . . . "1977;1984" . "Novovesk\u00E1, Kate\u0159ina" . "Occurence of Fe species in Fe-zeolites active in propane oxidation with N2O to propene and propanal"@en . . "Bul\u00E1nek, R." . . . . "Sobal\u00EDk, Zden\u011Bk" . . . "Adam, J." . . "V\u00FDskyt Fe center v Fe-zeolitech aktivn\u00EDch p\u0159i oxidaci propanu N2O na propylen a propanal"@cs .