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Structured Catalysts with Mesoporous Nanocomposite Active Components for Transformation of Biogas/Biofuels into Syngas Научная публикация

Журнал Catalysis Today
ISSN: 0920-5861 , E-ISSN: 1873-4308
Вых. Данные Год: 2021, Том: 379, Страницы: 166-180 Страниц : 15 DOI: 10.1016/j.cattod.2020.10.017
Ключевые слова hydrogen and syngas; biofuels reforming; mesoporous nanocomposite active components; synthesis; characterization; catalytic performance
Авторы Sadykov V. 1,2 , Pavlova S. 1 , Fedorova J. 1 , Bobin A. 1,2 , Fedorova V. 1 , Simonov M. 1,2 , Ishchenko A. 1,2 , Krieger T. 1,2 , Melgunov M. 1,2 , Glazneva T. 1,2 , Larina T. 1 , Kaichev V. 1,2 , Roger A.-C. 3
Организации
1 Boreskov Institute of Catalysis
2 Novosibirsk State University
3 University of Strasbourg

Информация о финансировании (1)

1 Российский фонд фундаментальных исследований 18-58-16007

Реферат: Ordered mesoporous MgAl2O4 support was synthesized by one-pot evaporation-induced self-assembly method with block copolymers. Nanocomposite catalysts were prepared by loading this support with PrNi0.9Ru0.1O3 perovskite or Ni + Ru-doped Ce0.35Zr0.35Pr0.3O2 fluorite oxides. Their texture, structure, surface properties and reactivity have been studied by combination of modern structural, spectroscopic and kinetic methods. Suppression of MgAl2O4 support acidity, strong interaction of small Ru-Ni alloy nanoparticles with the surface layers of this support modified by perovskite and fluorite oxides with a high oxygen mobility and reactivity provide a high activity and stability to coking and sintering of these catalysts in all studied reactions of methane and ethanol transformation into syngas. Ni + Ru/Ce0.35Zr0.35Pr0.3O2/MgAl2O4 active component loaded on honeycomb Fechraloy foil substrate demonstrated a high performance and stability to coking in autothermal natural gas oxi-dry reforming, ethanol steam reforming and autothermal reforming of ethyl acetate in concentrated feeds promising for the practical application.
Библиографическая ссылка: Sadykov V. , Pavlova S. , Fedorova J. , Bobin A. , Fedorova V. , Simonov M. , Ishchenko A. , Krieger T. , Melgunov M. , Glazneva T. , Larina T. , Kaichev V. , Roger A.-C.
Structured Catalysts with Mesoporous Nanocomposite Active Components for Transformation of Biogas/Biofuels into Syngas
Catalysis Today. 2021. V.379. P.166-180. DOI: 10.1016/j.cattod.2020.10.017 WOS Scopus РИНЦ CAPlus OpenAlex
Даты:
Поступила в редакцию: 10 янв. 2020 г.
Принята к публикации: 13 окт. 2020 г.
Опубликована online: 17 окт. 2020 г.
Опубликована в печати: 1 нояб. 2021 г.
Идентификаторы БД:
Web of science: WOS:000687319400008
Scopus: 2-s2.0-85094170917
РИНЦ: 45230412
Chemical Abstracts: 2020:2171807
OpenAlex: W3092926790
Цитирование в БД:
БД Цитирований
Scopus 13
РИНЦ 11
Web of science 13
OpenAlex 13
Альметрики: