Imaging of n-hexane in zeolites by positron emission profiling (PEP)

R.A. van Santen, B.G. Anderson, R.H. Cunningham, A.V.G. Mangnus, J. van Grondelle, L.J. IJzendoorn, van

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Samenvatting

Positron Emission Profiling (PEP) has been used for in-situ measurement of the surface coverage of H-mordenite by n-hexane, as a function of hexane partial pressure, at the elevated temperatures typically used for hydroisomerization by monitoring the retention time of an injected radio-labelled pulse of n-hexane. The labelled molecules ((CH3C5H11)-C-11) were produced via a two-step alkene homologation reaction in which C-11, produced using a cyclotron, was added to 1-pentene. The PEP method described is similar to the ''tracer pulse technique'' however it has the significant advantage of in-situ imaging of the pulse
Originele taal-2Engels
Titel11th international congress on catalysis-40th anniversary; proceedings of the11th ICC, Baltimore, MD, USA 30-06-1996 - 5-07-1996. Part B
RedacteurenJ.W. Hightower, W.N. Delgass, E. Iglesia, A.T. Bell
Plaats van productieAmsterdam
UitgeverijElsevier
Pagina's791-800
ISBN van geprinte versie0-444-81947-9
DOI's
StatusGepubliceerd - 1996
Evenement11th International Congress on Catalysis (ICC 1996) - Baltimore, MD, Verenigde Staten van Amerika
Duur: 30 jun 19965 jul 1996
Congresnummer: 11

Publicatie series

NaamStudies in Surface Science and Catalysis
NummerPart B
Volume101
ISSN van geprinte versie0167-2991

Congres

Congres11th International Congress on Catalysis (ICC 1996)
Verkorte titelICC 1996
LandVerenigde Staten van Amerika
StadBaltimore, MD
Periode30/06/965/07/96

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    van Santen, R. A., Anderson, B. G., Cunningham, R. H., Mangnus, A. V. G., van Grondelle, J., & IJzendoorn, van, L. J. (1996). Imaging of n-hexane in zeolites by positron emission profiling (PEP). In J. W. Hightower, W. N. Delgass, E. Iglesia, & A. T. Bell (editors), 11th international congress on catalysis-40th anniversary; proceedings of the11th ICC, Baltimore, MD, USA 30-06-1996 - 5-07-1996. Part B (blz. 791-800). (Studies in Surface Science and Catalysis; Vol. 101, Nr. Part B). Amsterdam: Elsevier. https://doi.org/10.1016/S0167-2991(96)80290-4