Sulfated zirconia as a solid acid catalyst for the dehydration of fructose to 5-hydroxymethylfurfural

Xinhua Qi, Masaru Watanabe, Taku M. Aida, Richard L. Smith

研究成果: Article査読

168 被引用数 (Scopus)

抄録

Sulfated zirconia was prepared by impregnation with H2SO4, and was characterized using BET surface area, XRD, TG-DTA and FT-IR techniques. The sulfated zirconia was evaluated as a catalyst for the dehydration of fructose to 5-hydroxymethylfurfural (5-HMF) by microwave heating. With sulfated zirconia catalyst, high fructose conversion of 93.6% with 5-HMF yield of 72.8% could be attained at 180 °C for 20 min reaction time in acetone-dimethylsulfoxide (DMSO) mixtures. Sulfated zirconia is an effective catalyst for producing 5-HMF from fructose in non-aqueous solvent but shows low catalytic activity in water solvent.

本文言語English
ページ(範囲)1771-1775
ページ数5
ジャーナルCatalysis Communications
10
13
DOI
出版ステータスPublished - 2009 7 25

ASJC Scopus subject areas

  • 触媒
  • 化学 (全般)
  • プロセス化学およびプロセス工学

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