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M/H-MFI catalyst deactivation and reaction kinetics for n-Octane transformation

Abstract:

n-Octane transformation over an M/H-MFI zeolite-based catalyst was studied using a fixed bed tubular reactor, operated at 280°C and 200 psig under hydrogen atmosphere and at various WHSV. In order to simulate the amount of observed reaction products, an operative scheme of reactions and their kinetics expressions were proposed. An important inhibition effect by reactants was observed and, depending on the presence of inhibitors and/or poisons, so was catalyst deactivation that in certain cases, became almost total in a relatively short time.

Año de publicación:

1997

Keywords:

    Fuente:

    googlegoogle

    Tipo de documento:

    Other

    Estado:

    Acceso abierto

    Áreas de conocimiento:

    • Catálisis
    • Ingeniería química

    Áreas temáticas:

    • Tecnología de productos químicos industriales
    • Química física

    Contribuidores:

    Luis Vicente García BerfonLuis Vicente García Berfon