Role of Support in Adsorption and Catalysis on Supported Metals. 2. IR Spectroscopic Study of Adsorption of CO and CO2 on Rh/ZrO2 Научная публикация
Журнал |
Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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Вых. Данные | Год: 1987, Том: 28, Номер: 3, Страницы: 591-596 Страниц : 6 | ||
Ключевые слова | CARBON DIOXIDE - Adsorption; CARBON MONOXIDE - Adsorption; SOLIDS - Surfaces; SPECTROSCOPY, INFRARED - Applications; SURFACES - Spectroscopic Analysis | ||
Авторы |
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Организации |
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Реферат:
IR spectroscopy has been used in a study of the adsorption of CO on Rh/ZrO2. It has been found that, the same as in the case of Rh/La2O3, complexes of CO are formed on the surface of this system, these complexes being coordinated simultaneously by atoms of the metal and surface atoms of the support. This was demonstrated in experiments on selective blockage of the support surface by adsorbed CO2. In terms of the specific catalysts studied in the present work, we cannot eliminate the possibility that the hydrogenation of CO proceeds with the participation of new complexes of adsorbed CO and H2; this may also explain the uniqueness of their catalytic properties in this reaction.
Библиографическая ссылка:
Bredikhin M.N.
, Lokhov Y.A.
Role of Support in Adsorption and Catalysis on Supported Metals. 2. IR Spectroscopic Study of Adsorption of CO and CO2 on Rh/ZrO2
Kinetics and Catalysis. 1987. V.28. N3. P.591-596. WOS Scopus
Role of Support in Adsorption and Catalysis on Supported Metals. 2. IR Spectroscopic Study of Adsorption of CO and CO2 on Rh/ZrO2
Kinetics and Catalysis. 1987. V.28. N3. P.591-596. WOS Scopus
Оригинальная версия:
Бредихин М.Н.
, Лохов Ю.А.
Роль носителя в адсорбции и катализе на нанесенных металлах. II. ИК-спектроскопическое изучение адсорбции CO и CO2 на Rh/ZrO2
Кинетика и катализ. 1987. Т.28. №3. С.678-684.
Роль носителя в адсорбции и катализе на нанесенных металлах. II. ИК-спектроскопическое изучение адсорбции CO и CO2 на Rh/ZrO2
Кинетика и катализ. 1987. Т.28. №3. С.678-684.
Даты:
Поступила в редакцию: | 6 июн. 1985 г. |
Опубликована в печати: | 1 мая 1987 г. |
Идентификаторы БД:
Web of science | WOS:A1987L779800006 |
Scopus | 2-s2.0-0023342847 |