Effect of Preparation of Pd and Pd-Pt Catalysts from Acid Leached Silica-Alumina on Their Activity in HDS of Thiophene and Benzothiophene

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F11%3A00369112" target="_blank" >RIV/67985858:_____/11:00369112 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.apcatb.2011.08.022" target="_blank" >http://dx.doi.org/10.1016/j.apcatb.2011.08.022</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.apcatb.2011.08.022" target="_blank" >10.1016/j.apcatb.2011.08.022</a>

Result language
angličtina
Original language name
Effect of Preparation of Pd and Pd-Pt Catalysts from Acid Leached Silica-Alumina on Their Activity in HDS of Thiophene and Benzothiophene
Original language description
Silica-alumina (MSA) was modified by acid leaching and used as support of Pd and Pd-Pt catalysts. The leaching decreased the Al2O3 content from 52 to 9 wt.% and increased Br?nsted acidity and BET surface area. This improved activities of Pd catalysts inHDS of thiophene and benzothiophene. The bimetallic Pd-Pt catalyst prepared from Pd acetate and Pt(NH3)4(OH)2 showed significant promotional effect in HDS.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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