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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
- 1.0398265 - 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