HDS CATALYST ACTIVITY TESTS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F14%3A43898153" target="_blank" >RIV/60461373:22310/14:43898153 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
HDS CATALYST ACTIVITY TESTS
Original language description
The deep hydrodesulphurization of motor fuels could be accompanied by a significant catalyst deactivation. The deactivation could be caused by reaction conditions or properties of a feedstock.The feedstock can contain raw materials from secondary processes with the presence of coke precursors. For an industrial application the catalyst activity and deactivation should be verified using the specific conditions and feedstock. The verification can be realized by testing in pilot scale reactors. The industrial desulfurization is carried out in trickle bed reactors and the catalyst life is in the range 1-2 years. The long-time catalytic tests are very expensive and time consum-ing. The goal of this study was to evaluate the reliability of experimental HDS catalyst activity testing carried out in a pilot scale trickle-bed reactor. Time dependent kinetic description of catalyst activity decreasing in combination with steady state flow velocity was used for comparison with the experimental res
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
CI - Industrial chemistry and chemical engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/FR-TI3%2F084" target="_blank" >FR-TI3/084: *Development of a methodology for fast determination of long-term activity of hydrodesulfurization catalysts</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Program book of Abstracts 46th Symposium on Catalysis
ISBN
978-80-87351-34-5
ISSN
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e-ISSN
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Number of pages
1
Pages from-to
1
Publisher name
J. Heyrovsky Institute of Physical Chemistry of ASCR, v.v.i.
Place of publication
Praha
Event location
Praha
Event date
Nov 3, 2014
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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