Catalysis Communications (Jan 2021)

Sulfonated magnetic carbon nanoparticles from eucalyptus oil as a green and sustainable catalyst for converting fructose to 5-HMF

  • Giang T.T. Le,
  • Kantapong Arunaditya,
  • Jamekorn Panichpol,
  • Tanapat Rodruangnon,
  • Sutarat Thongratkaew,
  • Kawisa Chaipojjana,
  • Kajornsak Faungnawakij,
  • Tawatchai Charinpanitkul

Journal volume & issue
Vol. 149
p. 106229

Abstract

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Sulfonated magnetic carbon nanoparticles (SMCNs) were synthesized from eucalyptus oil via co-pyrolysis with ferrocene and sulfonation by H2SO4. Catalytic performance of SMCNs for conversion of fructose to 5-hydroxymethylfurfural was examined within a designated range of reaction temperature (120–180 °C) and time (30–240 min). 84% conversion of fructose and 51.6% yield of 5-hydroxymethylfurfural could be achieved with catalyst-to-fructose mass ratio of 0.167 at 180 °C and the reaction time of 30 min. The magnetic property of SMCNs also facilitated recovery and recycling of the spent catalyst. Additionally, more than 50% yield of 5-hydroxymethylfurfural could be achieved after three cycles.

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