Commensurate freezing of hydrocarbons in silicalite

W.J.M. van Well; J.P. Wolthuizen; B. Smit; J.H.C. Hooff, van; R.A. Santen, van

doi:10.1016/S0167-2991(97)80709-4

Commensurate freezing of hydrocarbons in silicalite

W.J.M. van Well
, J.P. Wolthuizen
, B. Smit
, J.H.C. Hooff, van
, R.A. Santen, van

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic

9 Citaten (Scopus)

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Samenvatting

Normal hexane and normal heptane exhibit a two step desorption profile from silicalite while shorter and longer normal alkanes desorb in a single step. The two step desorption profiles are explained by, and give evidence for, commensurate freezing of the hydrocarbon molecules in the zig-zag channels of silicalite. The freezing results in an additional loss of entropy upon adsorption in silicalite. Also linear alkenes with appropriate chainlength display a two step, but less pronounced, desorption profile. The less pronounced desorption profiles are the result of the lower energetic interaction of the alkenes with the silicalite lattice.

Originele taal-2	Engels
Titel	Progress in Zeolite and Microporous Materials; Proceedings of the 11th International Zeolite conference, Seoul, Korea, 12-17-August 1996
Redacteuren	H. Chon, S.-K. Ihm, Y.S. Uh
Plaats van productie	Amsterdam
Uitgeverij	Elsevier
Pagina's	2347-2354
ISBN van geprinte versie	0-444-8344-1
DOI's	https://doi.org/10.1016/S0167-2991(97)80709-4
Status	Gepubliceerd - 1997
Evenement	11th International Zeolite conference - Seoul, Noord-Korea Duur: 12 aug. 1996 → 17 aug. 1996 Congresnummer: 11

Publicatie series

Naam	Studies in Surface Science and Catalysis
Volume	105
ISSN van geprinte versie	0167-2991

Congres

Congres	11th International Zeolite conference
Verkorte titel	IZC
Land/Regio	Noord-Korea
Stad	Seoul
Periode	12/08/96 → 17/08/96
Ander	11th International Zeolite conference, Seoul, Korea, 12-17-August 1996

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10.1016/S0167-2991(97)80709-4

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van Well, W. J. M., Wolthuizen, J. P., Smit, B., Hooff, van, J. H. C., & Santen, van, R. A. (1997). Commensurate freezing of hydrocarbons in silicalite. In H. Chon, S.-K. Ihm, & Y. S. Uh (editors), Progress in Zeolite and Microporous Materials; Proceedings of the 11th International Zeolite conference, Seoul, Korea, 12-17-August 1996 (blz. 2347-2354). (Studies in Surface Science and Catalysis; Vol. 105). Elsevier. https://doi.org/10.1016/S0167-2991(97)80709-4

van Well, W.J.M. ; Wolthuizen, J.P. ; Smit, B. et al. / Commensurate freezing of hydrocarbons in silicalite. Progress in Zeolite and Microporous Materials; Proceedings of the 11th International Zeolite conference, Seoul, Korea, 12-17-August 1996. redacteur / H. Chon ; S.-K. Ihm ; Y.S. Uh. Amsterdam : Elsevier, 1997. blz. 2347-2354 (Studies in Surface Science and Catalysis).

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title = "Commensurate freezing of hydrocarbons in silicalite",

abstract = "Normal hexane and normal heptane exhibit a two step desorption profile from silicalite while shorter and longer normal alkanes desorb in a single step. The two step desorption profiles are explained by, and give evidence for, commensurate freezing of the hydrocarbon molecules in the zig-zag channels of silicalite. The freezing results in an additional loss of entropy upon adsorption in silicalite. Also linear alkenes with appropriate chainlength display a two step, but less pronounced, desorption profile. The less pronounced desorption profiles are the result of the lower energetic interaction of the alkenes with the silicalite lattice.",

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booktitle = "Progress in Zeolite and Microporous Materials; Proceedings of the 11th International Zeolite conference, Seoul, Korea, 12-17-August 1996",

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van Well, WJM, Wolthuizen, JP, Smit, B, Hooff, van, JHC & Santen, van, RA 1997, Commensurate freezing of hydrocarbons in silicalite. in H Chon, S-K Ihm & YS Uh (reds.), Progress in Zeolite and Microporous Materials; Proceedings of the 11th International Zeolite conference, Seoul, Korea, 12-17-August 1996. Studies in Surface Science and Catalysis, vol. 105, Elsevier, Amsterdam, blz. 2347-2354, 11th International Zeolite conference, Seoul, Noord-Korea, 12/08/96. https://doi.org/10.1016/S0167-2991(97)80709-4

Commensurate freezing of hydrocarbons in silicalite. / van Well, W.J.M.; Wolthuizen, J.P.; Smit, B. et al.
Progress in Zeolite and Microporous Materials; Proceedings of the 11th International Zeolite conference, Seoul, Korea, 12-17-August 1996. reds. / H. Chon; S.-K. Ihm; Y.S. Uh. Amsterdam: Elsevier, 1997. blz. 2347-2354 (Studies in Surface Science and Catalysis; Vol. 105).

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic

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AU - van Well, W.J.M.

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AU - Smit, B.

AU - Hooff, van, J.H.C.

AU - Santen, van, R.A.

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N2 - Normal hexane and normal heptane exhibit a two step desorption profile from silicalite while shorter and longer normal alkanes desorb in a single step. The two step desorption profiles are explained by, and give evidence for, commensurate freezing of the hydrocarbon molecules in the zig-zag channels of silicalite. The freezing results in an additional loss of entropy upon adsorption in silicalite. Also linear alkenes with appropriate chainlength display a two step, but less pronounced, desorption profile. The less pronounced desorption profiles are the result of the lower energetic interaction of the alkenes with the silicalite lattice.

AB - Normal hexane and normal heptane exhibit a two step desorption profile from silicalite while shorter and longer normal alkanes desorb in a single step. The two step desorption profiles are explained by, and give evidence for, commensurate freezing of the hydrocarbon molecules in the zig-zag channels of silicalite. The freezing results in an additional loss of entropy upon adsorption in silicalite. Also linear alkenes with appropriate chainlength display a two step, but less pronounced, desorption profile. The less pronounced desorption profiles are the result of the lower energetic interaction of the alkenes with the silicalite lattice.

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van Well WJM, Wolthuizen JP, Smit B, Hooff, van JHC, Santen, van RA. Commensurate freezing of hydrocarbons in silicalite. In Chon H, Ihm SK, Uh YS, redacteurs, Progress in Zeolite and Microporous Materials; Proceedings of the 11th International Zeolite conference, Seoul, Korea, 12-17-August 1996. Amsterdam: Elsevier. 1997. blz. 2347-2354. (Studies in Surface Science and Catalysis). doi: 10.1016/S0167-2991(97)80709-4

Commensurate freezing of hydrocarbons in silicalite

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