Efficient Bleaching of Cotton With Hydrogen Peroxide Using a New [Mn2O3(tmtacn)]2+ Catalyst Reaction System

Tatjana M. Topalović, Vincent A. Nierstrasz, M. Marijn, C.G. Warmoeskerken

    Research output: Contribution to conferenceAbstractProfessional

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    Abstract

    This study outlines fundamental aspects of the performance of [Mn2O3(tmtacn)]2+ catalyst (dinulclear μ-oxo bridged Mn(IV) complex of the ligand 1,4,7-trimethyl-1,4,7-triazacyclononane) as a process intensificator for bleaching of cotton with H2O2. This catalyst and related complexes have proven to be very active in the catalysed, and often selective, oxidation of organic substrates with H2O2 in non-aqueous systems [1a] and provide stain bleaching activity in detergent formulations under alkaline conditions [1b].
    Catalytic bleaching of cotton takes place in a heterogeneous aqueous reaction
    Original languageEnglish
    Pages22-22
    Number of pages1
    Publication statusPublished - Sept 2005
    Event1st South East European Congress of Chemical Engineering, SEECChE 2005 - Belgrade, Serbia
    Duration: 25 Sept 200528 Sept 2005
    Conference number: 1
    http://www.ache.org.rs/SEECChE1/

    Conference

    Conference1st South East European Congress of Chemical Engineering, SEECChE 2005
    Abbreviated titleSEECChE
    Country/TerritorySerbia
    CityBelgrade
    Period25/09/0528/09/05
    Internet address

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