Research output: Contribution to journal › Article › peer-review
Catalytic performance of ru/polymer catalyst in the hydrogenation of furfural to furfuryl alcohol. / Sulman, Mikhail; Matveeva, Valentina; Salnikova, Ksenia et al.
In: Chemical Engineering Transactions, Vol. 81, 2020, p. 1231-1236.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Catalytic performance of ru/polymer catalyst in the hydrogenation of furfural to furfuryl alcohol
AU - Sulman, Mikhail
AU - Matveeva, Valentina
AU - Salnikova, Ksenia
AU - Larichev, Yurii
AU - Mikhailov, Stepan
AU - Bykov, Alexey
AU - Demidenko, Galina
AU - Sidorov, Alexander
AU - Sulman, Esther
N1 - Publisher Copyright: © 2020 Italian Association of Chemical Engineering - AIDIC. All rights reserved.
PY - 2020
Y1 - 2020
N2 - Furfural (FF) is one of the main components of bio-oil obtained by the treatment of lignocellulose biomass. Furfural alcohol (FA) as the main product of the selective FF hydrogenation is a source of value-added chemicals. In this paper, the results of the study of ruthenium catalysts based on hyper-crosslinked polystyrene (PS) in the selective hydrogenation of FF to FA are presented. Two types of ruthenium catalysts: nanoparticles of RuO2 and Ru0 stabilized in the PS pores were synthesized and compared. The novelty of this work is in the comparison of the PS stabilized Ru0 and RuO2 nanoparticles were performed and differences in their catalytic properties were shown. The BET, TEM, and SAXS data showed the formation of Ru-containing nanoparticles similar in size and structure for both catalysts. The comparison of the catalytic properties of the Ru catalysts showed that the catalyst with Ru0 (Ru-PS) exhibits higher values of FF conversion (99 %) and selectivity to FA (96 %). It can be assumed that Ru0 nanoparticles are responsible for the formation of catalytically active sites of selective hydrogenation of FF to FA.
AB - Furfural (FF) is one of the main components of bio-oil obtained by the treatment of lignocellulose biomass. Furfural alcohol (FA) as the main product of the selective FF hydrogenation is a source of value-added chemicals. In this paper, the results of the study of ruthenium catalysts based on hyper-crosslinked polystyrene (PS) in the selective hydrogenation of FF to FA are presented. Two types of ruthenium catalysts: nanoparticles of RuO2 and Ru0 stabilized in the PS pores were synthesized and compared. The novelty of this work is in the comparison of the PS stabilized Ru0 and RuO2 nanoparticles were performed and differences in their catalytic properties were shown. The BET, TEM, and SAXS data showed the formation of Ru-containing nanoparticles similar in size and structure for both catalysts. The comparison of the catalytic properties of the Ru catalysts showed that the catalyst with Ru0 (Ru-PS) exhibits higher values of FF conversion (99 %) and selectivity to FA (96 %). It can be assumed that Ru0 nanoparticles are responsible for the formation of catalytically active sites of selective hydrogenation of FF to FA.
UR - http://www.scopus.com/inward/record.url?scp=85092066038&partnerID=8YFLogxK
U2 - 10.3303/CET2081206
DO - 10.3303/CET2081206
M3 - Article
AN - SCOPUS:85092066038
VL - 81
SP - 1231
EP - 1236
JO - Chemical Engineering Transactions
JF - Chemical Engineering Transactions
SN - 2283-9216
ER -
ID: 25688667