КФУ. Карточка публикации. CFD-simulation of isobutane dehydrogenation for a fluidized bed reactor

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CFD-SIMULATION OF ISOBUTANE DEHYDROGENATION FOR A FLUIDIZED BED REACTOR

Форма представления

Статьи в зарубежных журналах и сборниках

Год публикации

2022

Язык

английский

Авторы, сотрудники КФУ

Бекмухамедов Гияз Эдуардович, автор

Егорова Светлана Робертовна, автор

Ламберов Александр Адольфович, автор

Другие авторы

Соловьев Сергей Анатольевич, автор

Соловьева Ольга Викторовна, автор

Библиографическое описание на языке оригинала

CFD-simulation of isobutane dehydrogenation for a fluidized bed reactor / Solovev, S.A.; Soloveva, O.V.; Bekmukhamedov, G.E.; Egorova, S.R.; Lamberov, A.A. // ChemEngineering 2022, 6, 98. https://doi.org/10.3390/chemengineering6060098

Аннотация

n the present study, a mathematical model of the isobutane dehydrogenation process for a laboratory reactor with a diameter of 2.8 cm and a height of 70 cm was created using CFD methods. A two-fluid model was selected as a model for the fluidization simulation, when the gas and solid granular phases were considered as continuous. The model of chemical kinetics considers three reactions that make the main contribution to the products mass fraction at the reactor outlet: the reaction of catalytic dehydrogenation of isobutane to isobutylene, the reaction of thermal cracking of isobutylene with the formation of methane and propylene, and the reaction of catalytic hydrogenation of propylene. The model was verified in a series of experimental studies.

Ключевые слова

fluidized bed, isobutane dehydrogenation, catalyst, CFD, two-fluid model

Название журнала

ChemEngineering

URL

https://www.mdpi.com/2305-7084/6/6/98

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https://repository.kpfu.ru/?p_id=275061

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Бекмухамедов Гияз Эдуардович	ru_RU
dc.contributor.author	Егорова Светлана Робертовна	ru_RU
dc.contributor.author	Ламберов Александр Адольфович	ru_RU
dc.contributor.author	Соловьев Сергей Анатольевич	ru_RU
dc.contributor.author	Соловьева Ольга Викторовна	ru_RU
dc.date.accessioned	2022-01-01T00:00:00Z	ru_RU
dc.date.available	2022-01-01T00:00:00Z	ru_RU
dc.date.issued	2022	ru_RU
dc.identifier.citation	CFD-simulation of isobutane dehydrogenation for a fluidized bed reactor / Solovev, S.A.; Soloveva, O.V.; Bekmukhamedov, G.E.; Egorova, S.R.; Lamberov, A.A. // ChemEngineering 2022, 6, 98. https://doi.org/10.3390/chemengineering6060098	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=275061	ru_RU
dc.description.abstract	ChemEngineering	ru_RU
dc.description.abstract	n the present study, a mathematical model of the isobutane dehydrogenation process for a laboratory reactor with a diameter of 2.8 cm and a height of 70 cm was created using CFD methods. A two-fluid model was selected as a model for the fluidization simulation, when the gas and solid granular phases were considered as continuous. The model of chemical kinetics considers three reactions that make the main contribution to the products mass fraction at the reactor outlet: the reaction of catalytic dehydrogenation of isobutane to isobutylene, the reaction of thermal cracking of isobutylene with the formation of methane and propylene, and the reaction of catalytic hydrogenation of propylene. The model was verified in a series of experimental studies.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	fluidized bed	ru_RU
dc.subject	isobutane dehydrogenation	ru_RU
dc.subject	catalyst	ru_RU
dc.subject	CFD	ru_RU
dc.subject	two-fluid model	ru_RU
dc.title	CFD-simulation of isobutane dehydrogenation for a fluidized bed reactor	ru_RU
dc.type	Статьи в зарубежных журналах и сборниках	ru_RU