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Study of the Properties of the Catalysts Based on Ni(Mg)Al-Layered Hydroxides for the Reaction of Furfural Hydrogenation Научная публикация

Журнал Materials Chemistry and Physics
ISSN: 0254-0584 , E-ISSN: 1879-3312
Вых. Данные Год: 2021, Том: 263, Номер статьи : 124091, Страниц : 9 DOI: 10.1016/j.matchemphys.2020.124091
Ключевые слова Layered double hydroxides; Nickel; Furfural hydrogenation
Авторы Stepanova Liudmila N. 1 , Belskaya Olga B. 1 , Leont'eva Natalia N. 1 , Kobzar Elena O. 1 , Salanov Alexey N. 2 , Gulyaeva Tatiana I. 1 , Trenikhin Mikhail V. 1 , Likholobov Vladimir A. 2
Организации
1 Center of New Chemical Technologies BIC, Boreskov Institute of Catalysis, Neftezavodskaya Str.54, 644040, Omsk, Russia
2 Boreskov Institute of Catalysis SB RAS, Acad. Lavrentieva Ave 5, 630090, Novosibirsk, Russia

Информация о финансировании (1)

1 Министерство науки и высшего образования Российской Федерации (с 15 мая 2018) 0239-2021-0004

Реферат: Ni(Mg)Al-layered double hydroxides (LDH) were synthesized by coprecipitation. Structural properties of LDH and mixed oxides Ni(Mg)AlOx, obtained by LDH calcination, were studied by XRD and SEM. Textural properties of Ni(Mg)AlOx were studied by the nitrogen adsorption-desorption method. It was found that the formation of the single-phase LDH was occurred for any nickel content in the samples. The mixed oxides have a high specific surface area, the value of which decreases with increasing nickel content in the samples. Ni(Mg)AlOx are characterized by high activity in furfural hydrogenation. Selectivity of the formation of different reaction products depends on the nickel content in the catalysts. The full furfural conversion with the furfuryl alcohol selectivity no more than 65% was observed for the catalyst with a low nickel content. At the same time an increase in selectivity for furfuryl alcohol up to 84% occurs for the NiAl-catalyst with a furfural conversion not exceeding 43%.
Библиографическая ссылка: Stepanova L.N. , Belskaya O.B. , Leont'eva N.N. , Kobzar E.O. , Salanov A.N. , Gulyaeva T.I. , Trenikhin M.V. , Likholobov V.A.
Study of the Properties of the Catalysts Based on Ni(Mg)Al-Layered Hydroxides for the Reaction of Furfural Hydrogenation
Materials Chemistry and Physics. 2021. V.263. 124091 :1-9. DOI: 10.1016/j.matchemphys.2020.124091 WOS Scopus РИНЦ CAPlus OpenAlex ЦНХТ ID
Даты:
Поступила в редакцию: 13 апр. 2020 г.
Принята к публикации: 21 нояб. 2020 г.
Опубликована online: 25 нояб. 2020 г.
Опубликована в печати: 15 апр. 2021 г.
Идентификаторы БД:
Web of science: WOS:000632971100002
Scopus: 2-s2.0-85101714146
РИНЦ: 46750922
Chemical Abstracts: 2021:549531
OpenAlex: W3109138754
ЦНХТ ID: 3238
Цитирование в БД:
БД Цитирований
Scopus 15
Web of science 14
РИНЦ 14
OpenAlex 17
Альметрики: