Katalytischer Wasserstoffaustausch des Äthans am Nickelkatalysator

Translated title of the contribution: Catalytic hydrogen exchange reaction of ethane over a Ni catalyst

L. Guczi, K. M. Sharan, P. Tétényi

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

The hydrogen exchange between ethane and deuterium as well as tritium has been investigated over nickel powder catalyst. In the temperature range from 147 to 323°C the order of reaction with respect to hydrogen increases whereas for ethane the reverse is observed. The activation energy also decreases slightly. The study with deuterium showed that the main products of exchange were ethane-d2 and ethane-d6. The ratio of the initial rater of formation of these products depended on the catalyst activity and the temperature. By comparing these results with those of methane exchange the large difference in behaviour between methane and ethane can be ascribed to the difference in adsorption mechanism.

Original languageGerman
Pages (from-to)187-199
Number of pages13
JournalMonatshefte fur Chemie
Volume102
Issue number1
DOIs
Publication statusPublished - Jan 1971

Fingerprint

Ethane
Hydrogen
Catalysts
Deuterium
Methane
Tritium
Nickel
Powders
Catalyst activity
Activation energy
Adsorption
Temperature

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Katalytischer Wasserstoffaustausch des Äthans am Nickelkatalysator. / Guczi, L.; Sharan, K. M.; Tétényi, P.

In: Monatshefte fur Chemie, Vol. 102, No. 1, 01.1971, p. 187-199.

Research output: Contribution to journalArticle

Guczi, L. ; Sharan, K. M. ; Tétényi, P. / Katalytischer Wasserstoffaustausch des Äthans am Nickelkatalysator. In: Monatshefte fur Chemie. 1971 ; Vol. 102, No. 1. pp. 187-199.
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