Heterogeneous additive‐free highly selective synthesis of 2,5‐bis(hydroxymethyl)furan over catalysts with ultra‐low  Pt  content | Zendy

Vikanova Kseniia V | Zendy; Chernova Marina S | Zendy; Redina Elena A | Zendy; Kapustin Gennady I | Zendy; Tkachenko Olga P | Zendy; Kustov Leonid M | Zendy

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Heterogeneous additive‐free highly selective synthesis of 2,5‐bis(hydroxymethyl)furan over catalysts with ultra‐low Pt content

Author(s) -

Vikanova Kseniia V,

Chernova Marina S,

Redina Elena A,

Kapustin Gennady I,

Tkachenko Olga P,

Kustov Leonid M

Publication year - 2021

Publication title -

journal of chemical technology and biotechnology

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.64

H-Index - 117

eISSN - 1097-4660

pISSN - 0268-2575

DOI - 10.1002/jctb.6785

Subject(s) - hydroxymethyl , catalysis , furan , chemistry , yield (engineering) , selectivity , nuclear chemistry , organic chemistry , materials science , metallurgy

Ultra‐low‐loaded supported Pt catalysts showed an extremely high activity in selective hydrogenation of bioavailable 5‐hydroxymethylfurfural (5‐HMF) to the corresponding diol, i.e. 2,5‐bis(hydroxymethyl)furan (BHMF); among the synthesized catalysts with a Pt content varying in the range 0.025–0.25 wt%, the most active one appeared to be the sample 0.1% Pt/CeO 2 –ZrO 2 , which allows us to obtain BHMF with a 97% yield and 100% selectivity from 5‐HMF without the use of alkali or any other additives at a temperature of 170 °C and H 2 pressure of 1 MPa, with the 5‐HMF:Pt ratio higher than 1000 mol mol –1 . © 2021 Society of Chemical Industry (SCI).

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