One-pot conversion of levulinic acid into gamma-valerolactone over a stable Ru tungstosphosphoric acid catalyst
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DOI: 10.1016/j.fuel.2020.119900
Abstract: Abstract In this paper ruthenium exchanged tungstophosphoric acid (TPA) catalysts with different ruthenium loading (RuxTPA (x = 1,2,3)) were studied for conversion of levulinic acid (LA) into gamma-valerolactone (GVL) (a potential fuel/fuel additive). Studies were also conducted… read more here.
Keywords: catalyst; conversion; levulinic acid; acid gamma ... See more keywords
Conversion of levulinic acid to γ-valerolactone over ultra-thin TiO2 nanosheets decorated with ultrasmall Ru nanoparticle catalysts under mild conditions
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DOI: 10.1039/c8gc03529f
Abstract: Herein, we successfully loaded Ru nanoparticles onto TiO2 nanosheet catalyst, which could exhibit highly efficient catalytic activity during the conversion of levulinic acid to γ-valerolactone at mild condition. read more here.
Keywords: conversion levulinic; acid valerolactone; levulinic acid;
Copper-based catalysts with tunable acidic and basic sites for the selective conversion of levulinic acid/ester to γ-valerolactone or 1,4-pentanediol
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DOI: 10.1039/c9gc01706b
Abstract: Selective conversion of levulinic acid/ester to γ-valerolactone or 1,4-pentanediol was achieved over copper-based catalysts with tunable acidic and basic sites. read more here.
Keywords: conversion levulinic; valerolactone pentanediol; ester valerolactone; acid ester ... See more keywords