Conversion of Phenol and Lignin as Components of Renewable Raw Materials on Pt and Ru-Supported Catalysts

Conversion of Phenol and Lignin as Components of Renewable Raw Materials on Pt and Ru-Supported Catalysts Full article

Journal

Molecules
ISSN: 1420-3049

Output data

Year: 2022, Volume: 27, Number: 5, Article number : 1494, Pages count : DOI: 10.3390/molecules27051494

Authors

Koklin Aleksey E. ¹ , Bobrova Nataliia A. ^2,1 , Bogdan Tatiana V. ^2,1 , Mishanin Igor I. ¹ , Bogdan Viktor I. ¹

Affiliations

1	N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect, 47, 119991 Moscow, Russia
2	Chemistry Department, Lomonosov Moscow State University, Leninskie Gory, 1, bldg. 3, 119991 Moscow, Russia

Hydrogenation of phenol in aqueous solutions on Pt-Ni/SiO2, Pt-Ni-Cr/Al2O3, Pt/C, and Ru/C catalysts was studied at temperatures of 150–250 °C and pressures of 40–80 bar. The possibility of hydrogenation of hydrolysis lignin in an aqueous medium in the presence of a Ru/C catalyst is shown. The conversion of hydrolysis lignin and water-soluble sodium lignosulfonate occurs with the formation of a complex mixture of monomeric products: a number of phenols, products of their catalytic hydrogenation (cyclohexanol and cyclohexanone), and hydrogenolysis products (cyclic and aliphatic C2–C7 hydrocarbons).

Koklin A.E. , Bobrova N.A. , Bogdan T.V. , Mishanin I.I. , Bogdan V.I.
Conversion of Phenol and Lignin as Components of Renewable Raw Materials on Pt and Ru-Supported Catalysts
Molecules. 2022. V.27. N5. 1494 . DOI: 10.3390/molecules27051494 WOS Scopus OpenAlex

Web of science:	WOS:000771671500001
Scopus:	2-s2.0-85125186001
OpenAlex:	W4213414800

DB	Citing
OpenAlex	17
Scopus	11
Web of science	14