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Influence of the Copper(II) Oxide Dispersion on its Catalytic Properties in Carbon Monoxide Oxidation: A Comparative Study by Using Two Types of Catalytic Reactors Научная публикация

Журнал ChemCatChem
ISSN: 1867-3880 , E-ISSN: 1867-3899
Вых. Данные Год: 2016, Том: 8, Номер: 22, Страницы: 3546 -3555 Страниц : 10 DOI: 10.1002/cctc.201600802
Ключевые слова copper, heterogeneous catalysis, nanoparticles, oxidation, structure–activity relationships
Авторы Svintsitskiy Dmitry A. 1,2 , Pakharukov Ilya Yu. 1,2 , Slavinskaya Elena M. 1,2 , Kardash Tatyana Yu. 1,2 , Parmon Valentin N. 1,2 , Boronin Andrey I. 1,2
Организации
1 Boreskov Institute of Catalysis, Pr. Lavrentieva 5, Novosibirsk, 630090, Russia
2 Novosibirsk State University, Pirogova St. 2, Novosibirsk, 630090, Russia

Информация о финансировании (1)

1 Федеральное агентство научных организаций России V.44.1.16.

Реферат: The catalytic properties of copper(II) oxide powders were studied in the CO oxidation reaction using plug flow and flow circulation reactors. Data obtained from different catalytic experiments were in good agreement with each other. The specific catalytic rate (in molecules*cm-2*s-1) was increased by a factor of ca. 4 when the surface area of the CuO powder was reduced from 90 to 8 m2/g. A further decrease in the CuO surface area to 1 m2/g resulted in the specific CO oxidation rate being reduced more than 20-fold. These results indicated that the reaction of CO oxidation is sensitive to the structure of the copper (II) oxide catalyst. The structural sensitivity of CuO powders was discussed in terms of its defect structure and particle morphology.
Библиографическая ссылка: Svintsitskiy D.A. , Pakharukov I.Y. , Slavinskaya E.M. , Kardash T.Y. , Parmon V.N. , Boronin A.I.
Influence of the Copper(II) Oxide Dispersion on its Catalytic Properties in Carbon Monoxide Oxidation: A Comparative Study by Using Two Types of Catalytic Reactors
ChemCatChem. 2016. V.8. N22. P.3546 -3555. DOI: 10.1002/cctc.201600802 WOS Scopus РИНЦ CAPlus OpenAlex
Даты:
Поступила в редакцию: 1 июл. 2016 г.
Опубликована online: 28 авг. 2016 г.
Опубликована в печати: 22 нояб. 2016 г.
Идентификаторы БД:
Web of science: WOS:000388437100018
Scopus: 2-s2.0-84996489652
РИНЦ: 27582033
Chemical Abstracts: 2016:1415629
OpenAlex: W2510760139
Цитирование в БД:
БД Цитирований
Web of science 14
Scopus 14
РИНЦ 14
OpenAlex 14
Альметрики: