Metal dispersity and activity for methylcyclohexane dehydrogenation on Pt/NaY zeolite |
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| Authors: | A Corma P Reyes and J A Pajares |
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| Institution: | (1) Institute de Catálisis y Petroleoquímica, C.S.I.C., Serrano 119, Madrid-6, Spain;(2) Departament de Química, Faculatad de Ciencias, Universidad de Concepción, Cascilla 3-C, Concepción, Chile |
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| Abstract: | By changing the conditions of calcination prior to reduction, three samples with different metal dispersity of Pt/NaY zeolite have been obtained. Their behavior in methylcyclohexane dehydrogenation shows an insensitive character if a second order mechanism with respect to the active site concentration is assumed.
                ,        ,     Pt NaY.   ,  .
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