Highly Dispersed Pt and Pt-Cr Clusters in Pentasils and Their Activity in Transformations of Lower Alkanes Full article
Conference |
Zeolites as Catalysts, Sorbents and Detergent Builders - Applications and Innovations : International Symposium 04-08 Sep 1988 , Wurzburg |
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Source | Zeolites as Catalysts, Sorbents and Detergent Builders - Applications and Innovations : Proceedings of an International Symposium, 4-8 September 1988, Wurzburg, F.R.G. Compilation, Elsevier B.V..1989. 871 c. ISBN 978-0-444-87383-5. |
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Journal |
Studies in Surface Science and Catalysis
ISSN: 0167-2991 |
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Output data | Year: 1989, Volume: 46, Pages: 143-152 Pages count : 10 DOI: 10.1016/S0167-2991(08)60974-X | ||||
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Abstract:
Pt and Cr electronic states, reduction degrees and metal dispersion in pentasils have been determined by XPS, TEM, XRD and chemisorption techniques. The formation of Pt(δ+) and Pt-Cr clusters significantly affects the catalytic activity in hydrogenolysis of alkanes (C2H6,C3H8) and aromatization: the former facilitats these reactions while the latter suppresses the activity.
Cite:
Shpiro E.S.
, Tuleuova G.J.
, Zaikovskii V.I.
, Tkachenko O.P.
, Vasina T.V.
, Bragin O.V.
, Minachev K.M.
Highly Dispersed Pt and Pt-Cr Clusters in Pentasils and Their Activity in Transformations of Lower Alkanes
In compilation Zeolites as Catalysts, Sorbents and Detergent Builders - Applications and Innovations : Proceedings of an International Symposium, 4-8 September 1988, Wurzburg, F.R.G.. 1989. – C.143-152. – ISBN 978-0-444-87383-5. DOI: 10.1016/S0167-2991(08)60974-X Scopus РИНЦ
Highly Dispersed Pt and Pt-Cr Clusters in Pentasils and Their Activity in Transformations of Lower Alkanes
In compilation Zeolites as Catalysts, Sorbents and Detergent Builders - Applications and Innovations : Proceedings of an International Symposium, 4-8 September 1988, Wurzburg, F.R.G.. 1989. – C.143-152. – ISBN 978-0-444-87383-5. DOI: 10.1016/S0167-2991(08)60974-X Scopus РИНЦ
Dates:
Published print: | Jan 1, 1989 |
Published online: | Apr 10, 2008 |
Identifiers:
Scopus | 2-s2.0-0346929035 |
Elibrary | 31123494 |
OpenAlex | W35774684 |