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    • Keywords


      Oxidation; cyclohexane; platinum; TBHP; cyclohexanol; cyclohexanone.

    • Abstract


      Heterogeneous oxidation of cyclohexane with tertiobutyl hydroperoxide was carried out on Pt/oxide (Al2O3, TiO2 and ZrO2) catalysts in the presence of different solvents (acetic acid and acetonitrile). The catalysts were prepared using Pt(NH3)2(NO2)2 as a precursor and characterized by chemical analysis using the ICP–AES method, XRD, TEM, FTIR and BET surface area determination. The oxidation reaction was carried out at 70°C under atmospheric pressure. The results showed the catalytic performance of Pt/Al2O3 as being very high in terms of turnover frequency.

    • Author Affiliations


      I Rekkab-Hammoumraoui1 A Choukchou-Braham1 L Pirault-Roy2 C Kappenstein2

      1. Laboratoire de Catalyse et Synthèse en Chimie Organique, Faculté des Sciences, Université A. Belkaid, B.P. 119 Tlemcen 13000, Algeria
      2. LACCO UMR CNRS 6503, Laboratoire de Catalyse en Chimie Organique, Faculté des Sciences, 86022 Poitiers Cedex, France
    • Dates

  • Bulletin of Materials Science | News

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