A series of Li-doped catalysts on zirconia or sulfated zirconia were prepared and investigated in the catalytic reaction of ethane oxidative dehydrogenation into ethylene. It is found that zirconia and sulfated zirconia supports prepared by different methods show varying nature and thus influence th
Oxidative dehydrogenation of ethane and propane over vanadia and molybdena supported catalysts
โ Scribed by Eleni Heracleous; Maria Machli; Angeliki A. Lemonidou; Iacovos A. Vasalos
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 342 KB
- Volume
- 232
- Category
- Article
- ISSN
- 1381-1169
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The oxidative dehydrogenation of ethane, propane and n-butane over a vanadiaรmolybdenaรniobia catalyst has been compared with propane substituted in the 2 position with a methyl (isobutane) or a benzyl (isopropylbenzene) group. In the normal paraffins, selectivity to the oleรn was found to decrease
The oxidation of propane over V/AIPO4 with vanadium concentrations ranging from 0.2-15 wt.-% was investigated with regard to the dependence on temperature and partial pressures of oxygen and propane. Main products are propene and carbon oxides, while formation of C2-hydrocarbons, mainly ethene, occu
## Abstract The oxidative dehydrogenations of ethane and propane were investigated over a series of zirconia and nickelโoxide supported on zirconia catalysts. It was found that zirconia, sulfated zirconia as well as NiOโbased zirconia catalysts showed high catalytic activities for oxidative dehydro