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Ethanol Conversion into Chemicals over Au-M Containing Catalysts Доклады на конференциях

Язык Английский
Тип доклада Устный
Конференция EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources”
30 авг. - 4 сент. 2015 , Казань
Авторы Чистяков Андрей Валерьевич 1,2 , Николаев Сергей Александрович 3 , Жарова Полина Александровна 1 , Кривенцов Владимир Владимирович 4 , Цодиков Марк Вениаминович 1,2
Организации
1 Ордена Трудового Красного Знамени Институт нефтехимического синтеза им. А.В.Топчиева РАН
2 Российский государственный университет нефти и газа имени И. М. Губкина
3 Московский государственный университет им. М.В. Ломоносова
4 Институт катализа им. Г.К. Борескова СО РАН

Реферат: Direct catalytic valorization of ethanol either to olefins fractions C3-C8 or 1-butanol, 1-hexanol and 1-octanol over Au-Cu and Au-Ni containing catalysts was studied. Selectivity of 1-butanol formation was 75 %. First time ever over heterogeneous catalysts the reaction of ethanol and iso-propanol was carried on resulted in 3-methyl-2-butanol formation that is precursor of valuable monomer – isoprene. The peculiarities of the reaction mechanism are discussed, with the specific surface and electronic features of the prepared catalysts being considered. Found that growing the Au particles by forming the mixed MO/Au (M- Cu, Ni) particles resulted in an increased aim products selectivity
Библиографическая ссылка: Chistyakov A.V. , Nikolaev S.A. , Zharova P.A. , Kriventsov V.V. , Tsodikov M.V.
Ethanol Conversion into Chemicals over Au-M Containing Catalysts
EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources” 30 Aug - 4 Sep 2015