Investigations of Zeolitic Catalysts on the KSN-2 Neutron Powder Diffractometer

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F02%3A04079119" target="_blank" >RIV/68407700:21340/02:04079119 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Investigations of Zeolitic Catalysts on the KSN-2 Neutron Powder Diffractometer
Original language description
Distribution of chebisorbed methyl groups and sodium cations in the structure of NaX and NaY zeolites was studied by neutron diffraction and NMR technique.Chemisorbed methyl groups were prepared in the structure by chemical reaction of methyl iodide withreactive sodium cations available in SIII positions of faujatises.Changes in the distribution of structural sodium cations in the lattice after chemisorption of methyl cations has been detected.The location of methyl groups at O1 lattice oxygen type wasfound to be most probable for NaY.In NaX were nuclear densities of chemisorbed methyl detected at O1 and at O4 lattice oxygen.
Czech name
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Czech description
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Project
<a href="/en/project/GA202%2F00%2F1427" target="_blank" >GA202/00/1427: Neutron diffraction and 13C MAS NMR studies on the LSX type zeolites</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2002
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Abstract Book of ESS European Conference 15-17 May 2002
ISBN
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ISSN
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e-ISSN
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Number of pages
1
Pages from-to
9-9
Publisher name
Andreas Hendrich Kunsthochscule fur Medien
Place of publication
Peter-Welter-Platz 2 Koln
Event location
Bonn
Event date
May 15, 2002
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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