Structure and Catalytic Properties of Samarium-Calcium Oxide Catalysts in Methane Oxidative Dehydrodimerization Научная публикация
Конференция |
2nd European Workshop on Methane Activation 22-23 мая 1989 , Enschede |
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Журнал |
Catalysis Today
ISSN: 0920-5861 , E-ISSN: 1873-4308 |
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Вых. Данные | Год: 1990, Том: 6, Номер: 4, Страницы: 489-495 Страниц : 7 DOI: 10.1016/0920-5861(90)85043-N | ||||
Ключевые слова | Crystals--Structure; Hydrocarbons--Production; Methane--Oxidation; Oxides--Electric Conductivity; Samarium Compounds | ||||
Авторы |
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Организации |
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Реферат:
Synthesis of samarium-calcium oxide catalysts has been studied. Conditions for obtaining systems that contain cubic, monoclinic and mixture of two forms of samarium oxide have been found. The catalyst with two Sm2O3 forms has been shown to be the most active and selective towards oxidative dehydrodimerization of methane. Electrical conductivity over samarium-calcium catalysts have been studied. It is concluded that high selectivity and activity of the samples with two Sm2O3 forms are due to high mobility of oxygen vacancies.
Библиографическая ссылка:
Sokolovskii V.D.
, Buyevskaya O.V.
, Plyasova L.M.
, Litvak G.S.
, Uvarov N.P.
Structure and Catalytic Properties of Samarium-Calcium Oxide Catalysts in Methane Oxidative Dehydrodimerization
Catalysis Today. 1990. V.6. N4. P.489-495. DOI: 10.1016/0920-5861(90)85043-N Scopus РИНЦ
Structure and Catalytic Properties of Samarium-Calcium Oxide Catalysts in Methane Oxidative Dehydrodimerization
Catalysis Today. 1990. V.6. N4. P.489-495. DOI: 10.1016/0920-5861(90)85043-N Scopus РИНЦ
Даты:
Опубликована в печати: | 1 февр. 1990 г. |
Опубликована online: | 30 июл. 2001 г. |
Идентификаторы БД:
Scopus | 2-s2.0-0025383585 |
РИНЦ | 31107072 |
Chemical Abstracts | 1990:518101 |
Chemical Abstracts (print) | 113:118101 |
OpenAlex | W2063845955 |