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Effect of Catalyst Precursor and Its Pretreatment on the Amount of ß-Pd Hydride Phase and HDS Activity of Pd-Pt/Silica-Alumina

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    0398265 - ÚCHP 2014 RIV NL eng J - Journal Article
    Vít, Zdeněk - Gulková, Daniela - Kaluža, Luděk - Boaro, M.
    Effect of Catalyst Precursor and Its Pretreatment on the Amount of ß-Pd Hydride Phase and HDS Activity of Pd-Pt/Silica-Alumina.
    Applied Catalysis B - Environmental. Roč. 146, SI (2014), s. 213-220. ISSN 0926-3373. E-ISSN 1873-3883.
    [International Conference on Environmental Catalysis /7./. Lyon, 02.09.2012-06.09.2012]
    R&D Projects: GA ČR GA104/09/0751; GA ČR GAP106/11/0902
    Institutional support: RVO:67985858
    Keywords : Pd-Pt catalyst * hydrodesulfurization * Pd hydride
    Subject RIV: CF - Physical ; Theoretical Chemistry
    Impact factor: 7.435, year: 2014

    Effect of catalyst precursor and pretreatment on the content of Pd hydride and activity of Pd-Pt catalysts in HDS of thiophene and benzothiophene was studied. It was found that the precursor and pretreatment greatly affected the properties of catalysts. The most active samples were prepared from Pd acetate and Pt(NH3)4(OH)2. Correlation between HDS activity and the amount of Pd hydride was observed.
    Permanent Link: http://hdl.handle.net/11104/0225783

     
     
Number of the records: 1  

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