n-Butane Isomerization over Silica-Supported Heteropolyacids : Study of Some Parameters
Joint Authors
Garron, Anthony
Grinenval, Eva
Lefebvre, Frédéric
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-05-15
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Engineering Sciences and Information Technology
Chemistry
Abstract EN
Isomerization of n-butane was studied on silica-supported heteropolyacids.
The activity depends strongly on the solvent used for the preparation and on the polyoxometalate loading.
This behavior was explained by different proportions of isolated and bulk heteropolyacids.
Silicotungstic acid is inherently more selective than phosphotungstic acid.
In presence of platinum and hydrogen the catalysts are stable and highly selective (more than 97%) to isobutane.
A study as a function of temperature shows that there is an optimal temperature for performing the reaction.
American Psychological Association (APA)
Grinenval, Eva& Garron, Anthony& Lefebvre, Frédéric. 2013. n-Butane Isomerization over Silica-Supported Heteropolyacids : Study of Some Parameters. Journal of Catalysts،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-501449
Modern Language Association (MLA)
Grinenval, Eva…[et al.]. n-Butane Isomerization over Silica-Supported Heteropolyacids : Study of Some Parameters. Journal of Catalysts No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-501449
American Medical Association (AMA)
Grinenval, Eva& Garron, Anthony& Lefebvre, Frédéric. n-Butane Isomerization over Silica-Supported Heteropolyacids : Study of Some Parameters. Journal of Catalysts. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-501449
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-501449
