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The selective conversion of 2-methylfuran (2-MeF) to 1,4-pentanediol (1,4-PeD) over bimetallic nickel-tin alloy catalysts in the ethanol/H2O solvent mixture was studied. By using bulk Ni-Sn(x); x = 3.0 and 1.5 catalysts, a maximum yield of 1,4-PeD (49%) was obtained at 94% conversion of 2-MeF. The dispersion of Ni-Sn(x) on the aluminium hydroxide (AlOH) or -Al2O3supports allowed to an outstanding yield of 1,4-PeD (up to 64%) at 433 K, 3.0 MPa of H2within 12 h. Ni-Sn(3.0)/AlOH catalyst was found to be reusable and the treatment of the recovered Ni-Sn(3.0)/AlOH catalyst with H2at 673 K for 1 h restored the catalyst’s original activity and selectivity.Copyright © 2019 BCREC Group. All rights reservedKeywords: Ni-Sn alloy catalysts; selective conversion; 2-methylfuran; 1,4-pentanediol; 2-methyltetrahydrofuranHow to Cite: Rodiansono, R., Astuti, M.D., Husain, S., Nugroho, A., Sutomo, S. (2019). Selective Con-version of 2-Methylfuran to 1,4-Pentanediol Catalyzed by Bimetallic Ni-Sn Alloy. Bulletin of Chemical Reaction Engineering & Catalysis, 14(3): 529-541 (doi:10.9767/bcrec.14.3.4347.529-541)Permalink/DOI: https://doi.org/10.9767/bcrec.14.3.4347.529-541 |
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