Sciact
  • EN
  • RU

High-Loaded Ni-Based Catalysts Obtained via Supercritical Antisolvent Coprecipitation in Transfer Hydrogenation of Anisole: Influence of the Support Full article

Journal Applied Catalysis A: General
ISSN: 0926-860X , E-ISSN: 1873-3875
Output data Year: 2022, Volume: 643, Article number : 118792, Pages count : 10 DOI: 10.1016/j.apcata.2022.118792
Tags Transfer hydrogenation; Supercritical antisolvent precipitation; Anisole; Ni-based catalystsl Supercritical; 2-PrOH
Authors Philippov Alexey A. 1 , Nesterov Nikolai N. 1 , Pakharukova Vera P. 1 , Martyanov Oleg N. 1
Affiliations
1 Boreskov Institute of Catalysis, Siberian Brunch of the Russian Academy of Sciences, Academician Lavrentiev Avenue 5, Novosibirsk 630090, Russia

Funding (1)

1 Russian Science Foundation 21-13-00065

Abstract: Transfer hydrogenation of anisole in 2-PrOH has been studied as a model reaction for lignocellulose processing. The reaction was studied over high-loaded Ni-based catalysts synthesized via supercritical antisolvent precipitation of a Ni precursor and sols of four oxides: Al2O3, SiO2, TiO2, and ZrO2. It was demonstrated that the oxide support significantly affects the structure of the catalysts, their activity, and selectivity. The best performance in the transfer hydrodeoxygenation of anisole was shown by Ni supported on alumina at 250 °C, which was explained by the highest dispersion of Ni0 particles in this catalyst and by the highest concentration of acid centers.
Cite: Philippov A.A. , Nesterov N.N. , Pakharukova V.P. , Martyanov O.N.
High-Loaded Ni-Based Catalysts Obtained via Supercritical Antisolvent Coprecipitation in Transfer Hydrogenation of Anisole: Influence of the Support
Applied Catalysis A: General. 2022. V.643. 118792 :1-10. DOI: 10.1016/j.apcata.2022.118792 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
Submitted: May 9, 2022
Accepted: Jul 19, 2022
Published online: Jul 20, 2022
Published print: Aug 5, 2022
Identifiers:
Web of science: WOS:000844593700002
Scopus: 2-s2.0-85134843365
Elibrary: 50361383
Chemical Abstracts: 2022:1954266
Chemical Abstracts (print): 179:330659
OpenAlex: W4286266659
Citing:
DB Citing
Scopus 17
Web of science 17
Elibrary 18
OpenAlex 18
Altmetrics: