Reaction Kinetics and Catalysis Letters

, Volume 7, Issue 2, pp 219–224 | Cite as

Catalytic properties of sodium-containing silica gel in n-heptane decomposition

  • S. Malinowski
  • T. Woźniewski
  • E. Fedoryńska
Article
  • 18 Downloads

Abstract

n-Heptane decomposition reactions on silica catalysts containing various amounts of sodium ions were studied. Ethylene, methane and propylene as well as unbrached α-olefins were the main reaction products. The comparison of the experimental and theoretical results suggests a free-radical reaction mechanism.

Keywords

Sodium Ethylene Physical Chemistry Methane Catalysis 

Abstract

Были исследованы реакции разложения н-гептана на катализаторе двуокиси кремния, содержащем различные количества ионов натрия. Основными продуктами были этилен, метан и пропилен, а также неразветвленные α-олефины. Сравнение экспериментальных данных с теоретическими указывает на свободно-радикальный механизм реакции.

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Copyright information

© Akadémiai Kiadó 1977

Authors and Affiliations

  • S. Malinowski
    • 1
  • T. Woźniewski
    • 1
  • E. Fedoryńska
    • 1
  1. 1.Institute of Organic Chemistry and TechnologyTechnical University (Politechnika)WarsawPoland

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