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Effect of feedstock impurities on activity and selectivity of V-Mo-Nb-Te-Ox catalyst in ethane oxidative dehydrogenation
| Content Provider | Semantic Scholar |
|---|---|
| Author | Finashina, E. D. Kucherov, Alexei V. Kustov, Leonid M. Cai, Haiyong Krzywicki, Andrzej |
| Copyright Year | 2017 |
| Abstract | Abstract The effect of CH4, C2H4, CO2, CH3OH, and (CH3S)2 on activity and selectivity of V-Mo-Nb-Te-Ox catalyst for ethane oxidative dehydrogenation is studied. Methane acts as a chemically inert diluent of the gas mixture. Presence of ethylene in feed stream does not have significant effect on the rate of ethane dehydrogenation but causes slight drop in ethylene selectivity. CO2 added is not involved in chemical transformations but suppress slightly ethane conversion and selectivity. Contamination of the gas stream with small amounts of either methanol or dimethyldisulfide (DMDS) does not reduce either activity or selectivity of the catalyst in ethane oxidative dehydrogenation. |
| File Format | PDF HTM / HTML |
| DOI | 10.1515/jaots-2016-0165 |
| Alternate Webpage(s) | https://www.degruyter.com/downloadpdf/j/jaots.2017.20.issue-2/jaots-2016-0165/jaots-2016-0165.pdf |
| Alternate Webpage(s) | https://doi.org/10.1515/jaots-2016-0165 |
| Volume Number | 20 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
