Conference Proceedings - 2021

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Conversion of biomass-derived furfural into 1,5-pentadiol using effective Pt/silicalite-1 catalyst at mild condition

( 2021)
Chi V. Nguyen
;
Danh C. Vu
;
Huong T. H. Nguyen
;
Tung P. Nguyen
;
Quyen N. Tran

The catalytic conversion of biomass-derived furfural into 1,5-pentadiol has become an attractive study. However, the design of effective catalyst for converting furfural into 1,5-pentadiol under mild reaction condition remained a great challenge. This work reported the hydrogenolysis of furfural into 1,5-pentadiol using the Pt nanoparticles supported silicalite-1 as effective and recyclable catalyst. The Pt/silicalite-1 catalyst was synthesized by the reaction between tetraethyl orthosilicate and tetra-n-propyl ammonium hydroxide, and characterized using XRD, SEM, and ICP-OES. The Pt/silicalite-1 catalyst exhibited highly active for the hydrogenolysis of furfural into 1,5-pentadiol, with a high yield of 60% at room temperature for 12 h using NaBH4 as reducing agent. In addition, the catalyst can reuse five times without loss significantly catalytic activity