Effect of the Nonuniformity of the Inlet Liquid Ddistribution on the Trickle-Bed Reactor Output in an Exothermic Reaction Accompanied by Evaporation Full article
| Journal |
Theoretical Foundations of Chemical Engineering
ISSN: 0040-5795 , E-ISSN: 1608-3431 |
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| Output data | Year: 2006, Volume: 40, Number: 5, Pages: 472-482 Pages count : 11 DOI: 10.1134/S0040579506050046 | ||
| Tags | Cumene; Granule Diameter; Catalyst Granule; Reactor Diameter; Inlet Liquid Velocity | ||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Siberian Branch of the Russian Academy of Sciences | 41 |
Abstract:
The effect of the inlet liquid distribution on the operation of a trickle-bed reactor is experimentally investigated, and the observed phenomena are analyzed using a one-dimensional mathematical model with nonequilibrium approaches to describing phase transitions. The modeling shows that, if the fraction of the wetted surface at the reactor inlet is below unity, then, along a sufficiently long bed, there is always a stationary front of complete evaporation and complete conversion. The main conclusion within the framework of the considered
one-dimensional model with separate evaporation (on completely wetted granules) and gas-phase hydrogenation
(on dry granules) is that safe operation (the absence of a thermal explosion) can be ensured by complete
suppression of the reaction in the gas phase
Cite:
Kireenkov V.V.
, Shigarov A.B.
, Kuzin N.A.
, Bocharov A.A.
, Kirillov V.A.
Effect of the Nonuniformity of the Inlet Liquid Ddistribution on the Trickle-Bed Reactor Output in an Exothermic Reaction Accompanied by Evaporation
Theoretical Foundations of Chemical Engineering. 2006. V.40. N5. P.472-482. DOI: 10.1134/S0040579506050046 WOS Scopus РИНЦ ANCAN OpenAlex
Effect of the Nonuniformity of the Inlet Liquid Ddistribution on the Trickle-Bed Reactor Output in an Exothermic Reaction Accompanied by Evaporation
Theoretical Foundations of Chemical Engineering. 2006. V.40. N5. P.472-482. DOI: 10.1134/S0040579506050046 WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Киреенков В.В.
, Шигаров А.Б.
, Кузин Н.А.
, Бочаров А.А.
, Кириллов В.А.
Влияние неравномерностей при вводе жидкости на производительность реактора с орошаемым слоем катализатора в условиях испарения и экзотермической реакции
Теоретические основы химической технологии. 2006. Т.40. №5. С.508-519. RSCI РИНЦ
Влияние неравномерностей при вводе жидкости на производительность реактора с орошаемым слоем катализатора в условиях испарения и экзотермической реакции
Теоретические основы химической технологии. 2006. Т.40. №5. С.508-519. RSCI РИНЦ
Dates:
| Published print: | Sep 1, 2006 |
Identifiers:
| Web of science: | WOS:000241546300004 |
| Scopus: | 2-s2.0-33750028741 |
| Elibrary: | 13505078 |
| Chemical Abstracts: | 2006:1068610 |
| Chemical Abstracts (print): | 146:83911 |
| OpenAlex: | W1986788985 |