Catalysts Based on Ni(Mg)Al-Layered Hydroxides Prepared by Mechanical Activation for Furfural Hydrogenation | Sciact - CRIS-система Института катализа

Catalysts Based on Ni(Mg)Al-Layered Hydroxides Prepared by Mechanical Activation for Furfural Hydrogenation Научная публикация

Журнал

Catalysts
ISSN: 2073-4344

Вых. Данные

Год: 2023, Том: 13, Номер: 3, Номер статьи : 497, Страниц : 14 DOI: 10.3390/catal13030497

Ключевые слова

nickel; mixed oxides; mechanochemical synthesis; furfural hydrogenation; TEM

Авторы

Stepanova Liudmila N. ¹ , Kobzar Elena O. ¹ , Trenikhin Mikhail V. ¹ , Leont’eva Natalia N. ¹ , Serkova Aleksandra N. ² , Salanov Aleksei N. ² , Lavrenov Aleksandr V. ¹

Организации

1	Center of New Chemical Technologies, Boreskov Institute of Catalysis, 54 Neftezavodskaya Street, 644040 Omsk, Russia
2	Boreskov Institute of Catalysis, 5 Acad. Lavrentieva Ave., 630090 Novosibirsk, Russia

Информация о финансировании (1)

Министерство науки и высшего образования Российской Федерации (с 15 мая 2018)

0239-2021-0006

Ni(Mg)Al-layered hydroxides with molar ratios of (Ni + Mg)/Al = 2, 3, 4 and Ni/(Ni + Mg) = 0.1, 0.3, 0.5, 0.7 were synthesized by mechanochemical activation. It has been proven that the phase composition of the samples was presented by a single hydrotalcite phase up to Ni/(Ni + Mg) = 0.5. For the first time, catalysts based on Ni(Mg)Al-layered hydroxides prepared by a mechanochemical route have been studied in the reaction of furfural hydrogenation. The correlation between furfural conversion, the selectivity of the products, and the composition of the catalysts was established. The effect of phase composition, surface morphology, and microstructure on the activity of the catalysts was shown by XRD, SEM, and TEM. It was found that catalysts with Ni/(Ni + Mg) = 0.5 have the highest furfural conversion. Herewith, the product selectivity can be regulated by the (Ni + Mg)/Al ratio.

Stepanova L.N. , Kobzar E.O. , Trenikhin M.V. , Leont’eva N.N. , Serkova A.N. , Salanov A.N. , Lavrenov A.V.
Catalysts Based on Ni(Mg)Al-Layered Hydroxides Prepared by Mechanical Activation for Furfural Hydrogenation
Catalysts. 2023. V.13. N3. 497 :1-14. DOI: 10.3390/catal13030497 WOS Scopus РИНЦ CAPlus OpenAlex

Поступила в редакцию:	15 февр. 2023 г.
Принята к публикации:	27 февр. 2023 г.
Опубликована online:	28 февр. 2023 г.
Опубликована в печати:	1 мар. 2023 г.

Web of science:	WOS:000957395600001
Scopus:	2-s2.0-85152040481
РИНЦ:	53931258
Chemical Abstracts:	2023:684232
OpenAlex:	W4322630063

БД	Цитирований
Web of science	3
Scopus	3
РИНЦ	1
OpenAlex	2