Aqueous Phase Reforming of Xylitol over Mono- and Bimetallic Carbon-supported Catalysts Доклады на конференциях
Язык | Английский | ||||||||||
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Тип доклада | Стендовый | ||||||||||
Конференция |
EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources” 30 авг. - 4 сент. 2015 , Казань |
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Организации |
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Реферат:
Aqueous phase reforming is an advantageous technology, which allows hydrogen and alkanes production from carbohydrates obtained from abundant biomass sources. This process is beneficially compared with steam reforming, since aqueous solutions of feedstock are converted at moderate temperatures (190-250°C) and slightly elevated pressures, keeping the reaction in a liquid phase. Thus, less energy is spent for heating, no evaporation is needed, and undesirable reactions of coke formation are suppressed. The catalysts used for the APR process should have high hydrothermal stability, which determines the choice of carbon as the support material. In the current study metal screening is performed for different carbon-supported catalysts. The following issues are discussed: activity for xylitol conversion, selectivity to hydrogen and alkanes, and stability in long-term experiments.
Библиографическая ссылка:
Godina L.
, Kirilin A.
, Tokarev A.
, Demidova Y.S.
, Lemus J.
, Calvo L.
, Schubert T.
, Gilarranz M.
, Simakova I.L.
, Murzin D.Y.
Aqueous Phase Reforming of Xylitol over Mono- and Bimetallic Carbon-supported Catalysts
EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources” 30 Aug - 4 Sep 2015
Aqueous Phase Reforming of Xylitol over Mono- and Bimetallic Carbon-supported Catalysts
EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources” 30 Aug - 4 Sep 2015