Transformation of methylcyclopentane over Ir/Al2O3 and n-hexane over Pt-black. Interpretation of hydrogen control

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Abstract

Hydrogen sensitivity of MCP ring opening on Ir/Al2O3 and that of n-hexane transformation on Pt black have been investigated. Comparison of the results on O2-H2-treated and 'carbon'-precovered catalysts confirms that in the interpretation of the hydrogen effect on product distribution one has to regard the steric/electronic effect of trapped hydrocarbons on the surface metal atoms.

Original languageEnglish
Pages (from-to)1523-1529
Number of pages7
JournalJournal of the Chemical Society, Faraday Transactions 1: Physical chemistry in Condensed Phases
Volume85
Issue number7
DOIs
Publication statusPublished - 1989

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Hydrogen
hydrogen
Hydrocarbons
metal surfaces
Carbon
hydrocarbons
Metals
catalysts
Atoms
Catalysts
carbon
sensitivity
rings
products
electronics
atoms
methylcyclopentane
n-hexane

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

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abstract = "Hydrogen sensitivity of MCP ring opening on Ir/Al2O3 and that of n-hexane transformation on Pt black have been investigated. Comparison of the results on O2-H2-treated and 'carbon'-precovered catalysts confirms that in the interpretation of the hydrogen effect on product distribution one has to regard the steric/electronic effect of trapped hydrocarbons on the surface metal atoms.",
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AB - Hydrogen sensitivity of MCP ring opening on Ir/Al2O3 and that of n-hexane transformation on Pt black have been investigated. Comparison of the results on O2-H2-treated and 'carbon'-precovered catalysts confirms that in the interpretation of the hydrogen effect on product distribution one has to regard the steric/electronic effect of trapped hydrocarbons on the surface metal atoms.

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