Sciact
  • EN
  • RU

СoCuMgAl-Mixed-Oxide-Based Catalysts with Fine-Tunable Composition for the Hydrogenation of Furan Compounds Научная публикация

Журнал Journal of Composites Science
ISSN: 2504-477X
Вых. Данные Год: 2024, Том: 8, Номер: 57, Страницы: 1-10 Страниц : 10 DOI: 10.3390/jcs8020057
Ключевые слова cobalt; copper; layered hydroxides; mixed oxides; hydrogenation; furfural; 5-hydroxymethylfurfural
Авторы Stepanova Liudmila N. 1 , Mironenko Roman M. 1 , Trenikhin Mikhail V. 1 , Serkova Aleksandra N. 2 , Salanov Aleksei N. 2 , Lavrenov Aleksandr V. 1
Организации
1 Center of New Chemical Technologies BIC
2 Boreskov Institute of Catalysis

Информация о финансировании (1)

1 Российский научный фонд 22-23-20040

Реферат: Catalysts based on CoCuMgAl mixed oxides were synthesized and studied in the hydro genations of furfural and 5-hydroxymethylfurfural under different conditions. The changes in the structural properties of the catalysts at different stages of their preparation were studied using a set of physical methods (XRD, SEM, and TEM). It was shown that the fine regulation of the chemical compositions of the mixed oxides (i.e., changes in the Co/Cu ratio) made it possible to vary the structure, morphology, and catalytic properties of the samples. The phase composition of catalysts with Co/Cu = 1 did not change during the catalytic reaction, although the initial catalysts had a less-homogeneous morphology. 5-hydroxymethylfurfural conversion was higher for the samples with Co/Cu = 1. Furfural conversion increased when raising the Co/Cu ratio. The selectivity toward furfuryl alcohol for the catalyst with Co/Cu = 2 under mild conditions of furfural hydrogenation was more than 99%. The results obtained are important for the development of the scientific foundations of the preparation of hydrogenation catalysts with a fine tunable composition in order to obtain the desired hydrogenation products.
Библиографическая ссылка: Stepanova L.N. , Mironenko R.M. , Trenikhin M.V. , Serkova A.N. , Salanov A.N. , Lavrenov A.V.
СoCuMgAl-Mixed-Oxide-Based Catalysts with Fine-Tunable Composition for the Hydrogenation of Furan Compounds
Journal of Composites Science. 2024. V.8. N57. P.1-10. DOI: 10.3390/jcs8020057 WOS Scopus РИНЦ OpenAlex
Даты:
Поступила в редакцию: 27 нояб. 2023 г.
Принята к публикации: 31 янв. 2024 г.
Опубликована online: 2 февр. 2024 г.
Идентификаторы БД:
Web of science: WOS:001171951400001
Scopus: 2-s2.0-85185683154
РИНЦ: 65928307
OpenAlex: W4391486745
Цитирование в БД:
БД Цитирований
OpenAlex 1
Scopus 1
Альметрики: