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Carbonaceous deposits on metals: Influence on activity and selectivity for methylcyclopentane reforming

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Abstract

Coke deposition on monometallic Pt, Re, Ir, Ge and Sn catalysts supported on γ-Al2O3, and its influence on activity and selectivity over methylcyclopentene reforming was studied. As a result the effect can be interpreted in terms of metal-support interactions that modify the overall catalytic deactivation rates.

Abstract

Исследовано отложение кокса на монометаллических катализаторах Pt, Re, Ir, Ge и Sn, нанесенных на γ-Al2O3 и его влияние на активность и селективность крекинга метилциклопентана. Наблюдаемые эффекты интерпретируются на основе взаимодействий металла с носителем, которые модифицируют суммарные скорости каталитической дезактивации.

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Authors and Affiliations

  1. Department of Chemical Engineering, University of Queensland, 4067, St. Lucia, Qld., Australia

    J. N. Beltramini

  2. School of Chemical Engineering and Industrial Chemistry, University of New South Wales, P.O. Box 1, 2033, Kensington, NSW, Australia

    D. L. Trimm

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  1. J. N. Beltramini
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  2. D. L. Trimm
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Beltramini, J.N., Trimm, D.L. Carbonaceous deposits on metals: Influence on activity and selectivity for methylcyclopentane reforming. React Kinet Catal Lett 37, 313–318 (1988). https://doi.org/10.1007/BF02062076

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  • DOI: https://doi.org/10.1007/BF02062076

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