Influence of zeolite type on activity of Fischer-Tropsch iron catalysts
Autor: | L. A. Vytnova, E. I. Bogolepova, E. V. Marchevskaya, A. N. Shuikin, V. I. Kurkin, G. A. Kliger |
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Rok vydání: | 2006 |
Předmět: | |
Zdroj: | Petroleum Chemistry. 46:324-331 |
ISSN: | 1555-6239 0965-5441 |
DOI: | 10.1134/s0965544106050045 |
Popis: | The influence of zeolite type on the product composition, activity, and stability of a binary Fischer-Tropsch iron-containing catalyst was studied. It was shown that the redistribution of acid sites takes place during zeolite shaping with alumina, and, as a result, the relative amount of strong acid sites decreases and the proportion of medium-strength acid sites increases. Zeolites ZSM-5 and ZSM-12 appeared to be the most active in secondary reactions of hydrocarbon conversion under the conditions of hydrocarbon synthesis from CO and H2. |
Databáze: | OpenAIRE |
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