Kinetics of Reaction on a Single Catalytic Particle in a Fluidic Nanochannel Full article
| Journal |
Catalysis Letters
ISSN: 1011-372X , E-ISSN: 1572-879X |
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| Output data | Year: 2020, Volume: 150, Number: 6, Pages: 1749–1756 Pages count : 8 DOI: 10.1007/s10562-019-03082-1 | ||||
| Tags | Dirichlet and Danckwerts boundary conditions; Fluidic nanochannel; Reaction kinetics; Single catalytic nanoparticle | ||||
| Authors |
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| Affiliations |
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Funding (2)
| 1 | Federal Agency for Scientific Organizations | 0303-2016-0001 |
| 2 | Chalmers University of Technology |
Abstract:
One of the frontiers in heterogeneous catalysis is focused on reactions occurring on single catalytic nanoparticles. In this context, a reaction taking place on a single nanoparticle in a fluidic nanochannel is herein described by using the equation similar to that employed for a plug-flow reactor with dispersion. In the literature, one can find various boundary conditions for this equation. In the practically interesting case of a relatively long channel, the Dirichlet boundary conditions are shown to be valid. The corresponding analytical and numerical results illustrate the specifics of the profiles of the reactant concentration along the channel and the dependence of the reaction rate on the parameters. For comparison, the Danckwerts boundary conditions were used as well. Graphic Abstract: [Figure not available: see fulltext.] © 2019, The Author(s).
Cite:
Zhdanov V.P.
Kinetics of Reaction on a Single Catalytic Particle in a Fluidic Nanochannel
Catalysis Letters. 2020.
V.150. N6. P.1749–1756. DOI: 10.1007/s10562-019-03082-1
WOS
Scopus
РИНЦ
AN
OpenAlex
Kinetics of Reaction on a Single Catalytic Particle in a Fluidic Nanochannel
Catalysis Letters. 2020.
V.150. N6. P.1749–1756. DOI: 10.1007/s10562-019-03082-1
WOS
Scopus
РИНЦ
AN
OpenAlex
Files:
Full text from publisher
Dates:
| Submitted: | Oct 22, 2019 |
| Accepted: | Dec 13, 2019 |
| Published online: | Dec 27, 2019 |
| Published print: | Jun 1, 2020 |
Identifiers:
| Web of science: | WOS:000504591300001 |
| Scopus: | 2-s2.0-85077362317 |
| Elibrary: | 43224896 |
| Chemical Abstracts: | 2020:25934 |
| OpenAlex: | W2997357828 |