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Modified Co4MnAl Oxidic Catalysts: Effect of Modification on Properties

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    0312842 - ÚCHP 2009 RIV SK eng C - Conference Paper (international conference)
    Mikulová, Z. - Jirátová, Květa - Kovanda, F. - Klempa, Jan
    Modified Co4MnAl Oxidic Catalysts: Effect of Modification on Properties.
    [Modifikované oxidické katalyzátory Co4MnAl: Vliv způsobu modifikace na vlastnosti a katalytickou aktivitu při oxidaci VOC.]
    Proceedings. Bratislava: Slovak Society of Chemical Engineering, 2008 - (Markoš, J.), s. 158. ISBN 978-80-227-2903-1.
    [35th International Conference of Slovak Society of Chemical Engineering. Tatranské Matliare (SK), 26.05.2008-30.05.2008]
    R&D Projects: GA ČR GA104/07/1400
    Institutional research plan: CEZ:AV0Z40720504
    Keywords : voc * catalytic oxidation * promoters
    Subject RIV: CF - Physical ; Theoretical Chemistry

    Volatile organic compounds (VOCs) in industrial gases represent a serious environmental problem. The VOCs in the air can be reduced applying the process of total catalytic oxidation. Catalysts with noble metals are currently preferred as they are highly active and stable but expensive. Metal oxide alternatives from Co4MnAl LDHs precursors have appreciable activity, they are cheaper but less stable. Combination of both groups of active materials could give highly active catalysts with a sufficient stability.

    Tento příspěvek se zabývá studiem vlivu kombinace obou typů aktivních složek a způsobu jejich vnesení do katalyzátoru na katalytické vlastnosti při totální oxidaci toluenu a ethanolu.
    Permanent Link: http://hdl.handle.net/11104/0163800
     
Number of the records: 1