CO oxidation over a supported Pt catalyst : transient kinetics using temporal analysis of products (TAP).

A.H.J. Colaris; J.H.B.J. Hoebink; J.C. Schouten

doi:10.1016/S0167-2991(99)80136-0

CO oxidation over a supported Pt catalyst : transient kinetics using temporal analysis of products (TAP).

A.H.J. Colaris, J.H.B.J. Hoebink, J.C. Schouten

Chemical Reactor Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

2 Citations (Scopus)

1 Downloads (Pure)

Abstract

Pulse type transients were introduced in a TAP micro reactor filled with an inert quartz bed, with a porous SiO2 support, and with Pt/SiO2 catalyst. Under Knudsen conditions, rate parameters concerning diffusion of several noble gases and diffusion, adsorption, and desorption of reactants and products were detd. by nonlinear regression of the pulse responses. Only part of the intrapellet catalyst vol. interferes with the admitted pulses. Bed scale diffusivities might be approached with values for non porous pellets.

Original language	English
Title of host publication	Reaction kinetics and the development of catalytic processes : proceedings of the international symposium, Brugge, Belgium, April 19 - 21, 1999
Editors	G.F. Froment, K.C. Waugh
Place of Publication	Amsterdam
Publisher	Elsevier
Pages	93-100
ISBN (Print)	0-444-50073-1
DOIs	https://doi.org/10.1016/S0167-2991(99)80136-0
Publication status	Published - 1999
Event	conference; International Symposium "Reaction Kinetics and the Development of Catalytic Processes" ; (Brugge) : 1999.04.19-21 - Duration: 1 Jan 1999 → …

Publication series

Name	Studies in Surface Science and Catalysis
Volume	122
ISSN (Print)	0167-2991

Conference

Conference	conference; International Symposium "Reaction Kinetics and the Development of Catalytic Processes" ; (Brugge) : 1999.04.19-21
Period	1/01/99 → …
Other	International Symposium "Reaction Kinetics and the Development of Catalytic Processes" ; (Brugge) : 1999.04.19-21

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Colaris, A. H. J., Hoebink, J. H. B. J., & Schouten, J. C. (1999). CO oxidation over a supported Pt catalyst : transient kinetics using temporal analysis of products (TAP). In G. F. Froment, & K. C. Waugh (Eds.), Reaction kinetics and the development of catalytic processes : proceedings of the international symposium, Brugge, Belgium, April 19 - 21, 1999 (pp. 93-100). (Studies in Surface Science and Catalysis; Vol. 122). Elsevier. https://doi.org/10.1016/S0167-2991(99)80136-0

Colaris, A.H.J. ; Hoebink, J.H.B.J. ; Schouten, J.C. / CO oxidation over a supported Pt catalyst : transient kinetics using temporal analysis of products (TAP). Reaction kinetics and the development of catalytic processes : proceedings of the international symposium, Brugge, Belgium, April 19 - 21, 1999. editor / G.F. Froment ; K.C. Waugh. Amsterdam : Elsevier, 1999. pp. 93-100 (Studies in Surface Science and Catalysis).

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abstract = "Pulse type transients were introduced in a TAP micro reactor filled with an inert quartz bed, with a porous SiO2 support, and with Pt/SiO2 catalyst. Under Knudsen conditions, rate parameters concerning diffusion of several noble gases and diffusion, adsorption, and desorption of reactants and products were detd. by nonlinear regression of the pulse responses. Only part of the intrapellet catalyst vol. interferes with the admitted pulses. Bed scale diffusivities might be approached with values for non porous pellets.",

author = "A.H.J. Colaris and J.H.B.J. Hoebink and J.C. Schouten",

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Colaris, AHJ, Hoebink, JHBJ & Schouten, JC 1999, CO oxidation over a supported Pt catalyst : transient kinetics using temporal analysis of products (TAP). in GF Froment & KC Waugh (eds), Reaction kinetics and the development of catalytic processes : proceedings of the international symposium, Brugge, Belgium, April 19 - 21, 1999. Studies in Surface Science and Catalysis, vol. 122, Elsevier, Amsterdam, pp. 93-100, conference; International Symposium "Reaction Kinetics and the Development of Catalytic Processes" ; (Brugge) : 1999.04.19-21, 1/01/99. https://doi.org/10.1016/S0167-2991(99)80136-0

CO oxidation over a supported Pt catalyst : transient kinetics using temporal analysis of products (TAP). / Colaris, A.H.J.; Hoebink, J.H.B.J.; Schouten, J.C.

Reaction kinetics and the development of catalytic processes : proceedings of the international symposium, Brugge, Belgium, April 19 - 21, 1999. ed. / G.F. Froment; K.C. Waugh. Amsterdam : Elsevier, 1999. p. 93-100 (Studies in Surface Science and Catalysis; Vol. 122).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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N2 - Pulse type transients were introduced in a TAP micro reactor filled with an inert quartz bed, with a porous SiO2 support, and with Pt/SiO2 catalyst. Under Knudsen conditions, rate parameters concerning diffusion of several noble gases and diffusion, adsorption, and desorption of reactants and products were detd. by nonlinear regression of the pulse responses. Only part of the intrapellet catalyst vol. interferes with the admitted pulses. Bed scale diffusivities might be approached with values for non porous pellets.

AB - Pulse type transients were introduced in a TAP micro reactor filled with an inert quartz bed, with a porous SiO2 support, and with Pt/SiO2 catalyst. Under Knudsen conditions, rate parameters concerning diffusion of several noble gases and diffusion, adsorption, and desorption of reactants and products were detd. by nonlinear regression of the pulse responses. Only part of the intrapellet catalyst vol. interferes with the admitted pulses. Bed scale diffusivities might be approached with values for non porous pellets.

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M3 - Conference contribution

SN - 0-444-50073-1

T3 - Studies in Surface Science and Catalysis

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BT - Reaction kinetics and the development of catalytic processes : proceedings of the international symposium, Brugge, Belgium, April 19 - 21, 1999

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Colaris AHJ, Hoebink JHBJ, Schouten JC. CO oxidation over a supported Pt catalyst : transient kinetics using temporal analysis of products (TAP). In Froment GF, Waugh KC, editors, Reaction kinetics and the development of catalytic processes : proceedings of the international symposium, Brugge, Belgium, April 19 - 21, 1999. Amsterdam: Elsevier. 1999. p. 93-100. (Studies in Surface Science and Catalysis). https://doi.org/10.1016/S0167-2991(99)80136-0