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Hydroisomerization of n-dodecane on bifunctional catalysts containing mesoporous aluminosilicates
Abstract The hydroisomerization of n-dodecane on bifunctional catalysts with mesostructured aluminosilicates as an active component has been studied. Aluminosilicates with an Si/Al atomic ratio of 5 to 48 have been prepared using hexadecylamine as a template. Catalyst supports contained 35 wt % mesoporous material and 65 wt % γ-Al2O3. The platinum loading of the catalysts was 0.5% of the support mass. It has been found that the catalysts based on mesoporous aluminosilicates with an Si/Al ratio of 10 and 22 exhibit the highest selectivity. In their presence, the conversion reaches 43–46 wt % with the selectivity for iso-C12H26 of more than 90%.
Hydroisomerization of n-dodecane on bifunctional catalysts containing mesoporous aluminosilicates
Abstract The hydroisomerization of n-dodecane on bifunctional catalysts with mesostructured aluminosilicates as an active component has been studied. Aluminosilicates with an Si/Al atomic ratio of 5 to 48 have been prepared using hexadecylamine as a template. Catalyst supports contained 35 wt % mesoporous material and 65 wt % γ-Al2O3. The platinum loading of the catalysts was 0.5% of the support mass. It has been found that the catalysts based on mesoporous aluminosilicates with an Si/Al ratio of 10 and 22 exhibit the highest selectivity. In their presence, the conversion reaches 43–46 wt % with the selectivity for iso-C12H26 of more than 90%.
Hydroisomerization of n-dodecane on bifunctional catalysts containing mesoporous aluminosilicates
Karakhanov, E. A. (Autor:in) / Kardashev, S. V. (Autor:in) / Maksimov, A. L. (Autor:in) / Baranova, S. V. (Autor:in) / Kulikov, A. B. (Autor:in) / Ostroumova, V. A. (Autor:in) / Shirokopoyas, S. I. (Autor:in) / Lysenko, S. V. (Autor:in)
Petroleum Chemistry ; 52 ; 228-232
01.07.2012
5 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Catalytic performance of grafted Al-MCM-41 in hydroisomerization of n-dodecane
British Library Online Contents | 2010
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