Reaktionskinetik zu Schadstoffentfernung aus aquatischen Systemen an nullwertigem Eisen

Translated title of the contribution: Reaction kinetics of pollutant elimination in aquatic systems with zero valent iron

Daniel Siegfried Mosinzer

    Research output: ThesisMaster's Thesis

    997 Downloads (Pure)

    Abstract

    This master´s thesis presents an overview of pollutant elimination in aquatic systems with zero valent iron based on chemical and physical aspects. As a result of extensive literature research a spectrum of harmful substances treatable with zero valent iron is summarized and selected substances were tested with zero valent iron in a laboratory. The laboratory work was structured in batch- and fluid bed experiments, whereby the results were utilized with respect to reaction kinetics. This contains the kinetic order and half-life. Another part of the practical work was to suggest the existing elimination mechanism like reduction or adsorption. The decrease rates of all tested harmful substances are compared with each other and to the published results in the summarized literature.
    Translated title of the contributionReaction kinetics of pollutant elimination in aquatic systems with zero valent iron
    Original languageGerman
    QualificationDipl.-Ing.
    Supervisors/Advisors
    • Lorber, Karl, Co-Supervisor (internal)
    • Müller, Peter, Supervisor (internal)
    Award date1 Jul 2011
    Publication statusPublished - 2011

    Bibliographical note

    embargoed until 25-05-2014

    Keywords

    • pollutant elimination
    • zero valent iron
    • batchtest
    • fluidized bed
    • reaction kinetics
    • reaction order
    • elimination mechanism

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