CINECA IRIS Institutional Research Information System
IRIS è la soluzione IT che facilita la raccolta e la gestione dei dati relativi alle attività e ai prodotti della ricerca. Fornisce a ricercatori, amministratori e valutatori gli strumenti per monitorare i risultati della ricerca, aumentarne la visibilità e allocare in modo efficace le risorse disponibili.
EnglishAromatization of propane has been studied on Pt-Tl/ZSM-5 catalysts in the temperature range 350-550-degrees-C. The effect of thallium precursor and TI/Pt ratio has been also investigated. The best results have been obtained on the bimetallic samples prepared from Tl2SO4 and H2PtCl6. On these samples addition of thallium to Pt/ZSM-5 increases the selectivity to aromatics without significantly affecting the catalytic activity. A maximum aromatic yield of about 70% has been obtained on the sample with a Tl/Pt ratio of 1. It is suggested that thallium dilutes the platinum active sites thus reducing their cracking activity.
| Titolo: | PROPANE AROMATIZATION OVER PT-TL/ZSM-5 |
| Autori interni: | |
| Data di pubblicazione: | 1993 |
| Rivista: | |
| Handle: | http://hdl.handle.net/20.500.11769/43302 |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
File in questo prodotto:
http://hdl.handle.net/20.500.11769/43302
Copyright © 2018