Liquid Phase Isomerisation of Dichlorobenzenes over H-Zeolites.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F03%3A54030050" target="_blank" >RIV/61388955:_____/03:54030050 - 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
Liquid Phase Isomerisation of Dichlorobenzenes over H-Zeolites.
Original language description
Liquid phase isomerisation of dichlorobenzenes (dCBs), i.e. ortho-dichlorobenzene (o-dCB) and/or para-dichlorobenzene (p-dCB) to meta-dichlorobenzene (m-dCB) catalyzed by solid acid catalysts could provide an alternative to the traditional process basedon AlCl3-type catalysts. The reaction was studied over a series of H-zeolites in a batch autoclave reactor at a temperature of 340.DEG.C and a pressure of 40 bar, with pure reactants, i.e. without solvent. Under these conditions, H-ZSM-5 and mordenite exhibited the highest activity, while beta zeolite, faujasite and ferrierite showed only low activity. These results are directly related to the pore architecture of the different zeolites, which governs deactivation by coke formation. The nature of the coke formed in the two most active zeolites H-ZSM-5 and mordenite has been analysed by different techniques.
Czech name
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Czech description
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Classification
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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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Applied Catalysis. A - General
ISSN
0926-860X
e-ISSN
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Volume of the periodical
243
Issue of the periodical within the volume
N/A
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
7
Pages from-to
301-307
UT code for WoS article
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EID of the result in the Scopus database
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