Ruthenium nanoparticles intercalated in montmorillonite (Nano-ru@mmt) is highly efficient catalyst for the selective hydrogenation of 2-furaldehyde in benign aqueous medium

  • Farooq Ahmad Khan*
  • , Sana Yaqoob
  • , Nourina Nasim
  • , Yan Wang
  • , Muhammad Usman
  • , Anvarhusein A. Isab
  • , Muhammad Altaf
  • , Bing Sun
  • , Islam H. El Azab
  • , Hesham R. El-Seedi*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

Chemoselective hydrogenation of 2-furaldehyde to furfuryl alcohol using green solvents is an important research area to get eco-friendly fuels and fine chemicals. Herein, we report ruthenium nanoparticles (~1.8 nm) intercalated in montmorillonite as an efficient catalytic system, which can selectively hydrogenate 2-furaldehyde in a benign aqueous medium. The complete conversion was observed at 40C with 1 MPa H2, the selectivity of furfuryl alcohol being >99%, and turnover number 1165. After a catalytic run, the montmorillonite-supported ruthenium nanoparticles can be recycled and reused without losing their activity and selectivity.

Original languageEnglish
Article number66
Pages (from-to)1-9
Number of pages9
JournalCatalysts
Volume11
Issue number1
DOIs
StatePublished - Jan 2021

Bibliographical note

Publisher Copyright:
© 2021 by the authors. Licensee MDPI, Basel, Switzerland.

Keywords

  • 2-furaldehyde
  • Biomass valorization
  • Eco-friendly fuels
  • Furfural
  • Furfuryl alcohol
  • Green solvent
  • Hydrogenation
  • Montmorillonite
  • Ruthe-nium nanoparticles
  • Smectite

ASJC Scopus subject areas

  • Catalysis
  • General Environmental Science
  • Physical and Theoretical Chemistry

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