Catalytic hydrotreatment of kraft lignin into aromatic alcohols over nickel-rhenium supported on niobium oxide catalyst

[Display omitted] •Kraft lignin depolymerization was performed over 5Ni-5Re/Nb2O5 catalyst.•Liquid product was rich in low-molecular-weight aromatic alcohol compounds.•The oxophilicity of Nb2O5 was beneficial for promoting cleavage of C-O bonds.•Ethanol was more favorable for the hydrogenolysis of K...

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Veröffentlicht in:	Bioresource technology 2020-03, Vol.299, p.122582-122582, Article 122582
Hauptverfasser:	Kong, Liping, Zhang, Lilin, Gu, Junlin, Gou, Le, Xie, Longfei, Wang, Yuanyuan, Dai, Liyi
Format:	Artikel
Sprache:	eng
Schlagworte:	Aromatic alcohols Catalysis Catalysts Hydrogenolysis Kraft lignin Lignin Nickel Niobium Oxides Oxophilicity Rhenium
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