Modeling of a Multidispersed Adsorption-Catalytic System for Removal of Organics from Exhaust Gas Full article
| Journal |
Theoretical Foundations of Chemical Engineering
ISSN: 0040-5795 , E-ISSN: 1608-3431 |
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| Output data | Year: 2013, Volume: 47, Number: 2, Pages: 175-184 Pages count : 10 DOI: 10.1134/S0040579512040203 | ||||
| Tags | Regeneration Stage; CTHEORETICAL Foundation; Styrene Oxidation; Adsorption Stage; Pellet Temperature | ||||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Siberian Branch of the Russian Academy of Sciences | 107 |
Abstract:
A new approach to enhancing the efficiency of adsorption–catalytic removal of volatile organic compounds from exhaust gas is considered. This approach employs a structured fixed bed consisting of large pellets of a catalytic adsorbent and a microfibrous catalyst. Numerical modeling has demonstrated that, during the hightemperature oxidative regeneration of the catalytic adsorbent, the microfibrous catalyst is heated much more rapidly than the large pellets of the catalytic adsorbent owing to its substantially larger outer specific surface area. This makes it possible to efficiently oxidize the unoxidized volatile organic compounds that desorb from the surface of the catalytic adsorbent, thereby minimizing the desorption loss and markedly increasing the gas cleaning efficiency.
Cite:
Zazhigalov S.V.
, Chumakova N.A.
, Zagoruiko A.N.
Modeling of a Multidispersed Adsorption-Catalytic System for Removal of Organics from Exhaust Gas
Theoretical Foundations of Chemical Engineering. 2013. V.47. N2. P.175-184. DOI: 10.1134/S0040579512040203 WOS Scopus РИНЦ OpenAlex ANCAN
Modeling of a Multidispersed Adsorption-Catalytic System for Removal of Organics from Exhaust Gas
Theoretical Foundations of Chemical Engineering. 2013. V.47. N2. P.175-184. DOI: 10.1134/S0040579512040203 WOS Scopus РИНЦ OpenAlex ANCAN
Original:
Зажигалов С.В.
, Чумакова Н.А.
, Загоруйко А.Н.
Моделирование мультидисперсной адсорбционно-каталитической системы для очистки отходящих газов от органических примесей
Теоретические основы химической технологии. 2013. Т.47. №2. С.224-234. DOI: 10.7868/S0040357112040239 РИНЦ OpenAlex
Моделирование мультидисперсной адсорбционно-каталитической системы для очистки отходящих газов от органических примесей
Теоретические основы химической технологии. 2013. Т.47. №2. С.224-234. DOI: 10.7868/S0040357112040239 РИНЦ OpenAlex
Dates:
| Submitted: | Jun 1, 2011 |
| Accepted: | Oct 26, 2011 |
| Published print: | Mar 1, 2013 |
| Published online: | Apr 6, 2013 |
Identifiers:
| ≡ Web of science: | WOS:000317307100013 |
| ≡ Scopus: | 2-s2.0-84880660665 |
| ≡ Elibrary: | 20445676 |
| ≡ OpenAlex: | W2034270201 |
| ≡ Chemical Abstracts: | 2013:551497 |
| ≡ Chemical Abstracts (print): | 159:185192 |