Liquid and Gas Flow and Related Phenomena in Monolithic Catalysts Studied by 1H NMR Microimaging Научная публикация
Конференция |
Srtuctured Catalysts and Reactors 21-24 окт. 2001 , Delft |
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Журнал |
Catalysis Today
ISSN: 0920-5861 , E-ISSN: 1873-4308 |
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Вых. Данные | Год: 2001, Том: 69, Номер: 1-4, Страницы: 385-392 Страниц : 8 DOI: 10.1016/S0920-5861(01)00396-0 | ||||||
Ключевые слова | 1H NMR, Alumina, Fluid flow, Microimaging, Monolith | ||||||
Авторы |
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Организации |
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Информация о финансировании (5)
1 | Российский фонд фундаментальных исследований | 99-03-32314 |
2 | Сибирское отделение Российской академии наук | |
3 | North Atlantic Treaty Organization | PST.CLG.975244 |
4 | Международный благотворительный научный фонд им. академика К.И. Замараева | |
5 | United States Department of Energy | DE-FG03-98ER14912 |
Реферат:
NMR is employed to study liquid and gas flow in a tube and in the channels of shaped catalysts, mass transport during drying of water saturated porous monoliths, and gas adsorption by porous alumina pellets. NMR flow imaging and pulsed field gradient NMR are shown to yield the same average propagators for liquid and gas flow in a straight circular tube. The complicated patterns of gas or liquid flow in shaped reactors are characterized successfully by NMR flow imaging through the detection of all three flow velocity components.
Библиографическая ссылка:
Koptyug I.V.
, Ilina L.Y.
, Matveev A.V.
, Sagdeev R.Z.
, Parmon V.N.
, Altobelli S.A.
Liquid and Gas Flow and Related Phenomena in Monolithic Catalysts Studied by 1H NMR Microimaging
Catalysis Today. 2001. V.69. N1-4. P.385-392. DOI: 10.1016/S0920-5861(01)00396-0 WOS Scopus РИНЦ
Liquid and Gas Flow and Related Phenomena in Monolithic Catalysts Studied by 1H NMR Microimaging
Catalysis Today. 2001. V.69. N1-4. P.385-392. DOI: 10.1016/S0920-5861(01)00396-0 WOS Scopus РИНЦ
Даты:
Опубликована в печати: | 15 сент. 2001 г. |
Опубликована online: | 21 сент. 2001 г. |
Идентификаторы БД:
Web of science | WOS:000171404400051 |
Scopus | 2-s2.0-0035883264 |
РИНЦ | 13379502 |
Chemical Abstracts | 2001:708710 |
Chemical Abstracts (print) | 135:320048 |
OpenAlex | W2036217685 |