A review on solid acid catalysis for sustainable production of levulinic acid and levulinate esters from biomass derivatives

Y Tian, F Zhang, J Wang, L Cao, Q Han - Bioresource Technology, 2021 - Elsevier
Biomass is a kind of renewable and abundant resource that can be seen as an important
candidate to solve the energy crisis. Levulinic acid (LA) and levulinate esters (LEs) have …

Transformation of levulinic acid to valeric biofuels: A review on heterogeneous bifunctional catalytic systems

Z Yu, X Lu, J **ong, N Ji - ChemSusChem, 2019 - Wiley Online Library
Valerate esters (VAEs) commonly derived from levulinic acid (LA), which is deemed as one
of the most promising biomass platform molecules, have been hailed as “valeric biofuels” in …

Catalytic transfer hydrogenation of biomass-derived levulinic acid to γ-valerolactone over Sn/Al-SBA-15 catalysts

S Kumaravel, S Thiripuranthagan, M Durai… - New Journal of …, 2020 - pubs.rsc.org
Gamma valerolactone (GVL) is an important chemical feedstock from which several value-
added fine chemicals, fuels and fuel additives are manufactured. GVL is the product …

Solvent effect on the kinetics of the hydrogenation of n-butyl levulinate to γ-valerolactone

S Capecci, Y Wang, VC Moreno, C Held… - Chemical Engineering …, 2021 - Elsevier
The use of lignocellulosic biomass in the chemical industry can significantly contribute to
respect the various international agreements on climate change. One of the most promising …

[HTML][HTML] New ruthenium (II) isocyanide catalysts for the transfer hydrogenation of ethyl levulinate to γ-valerolactone in C2-C6 alcohols

L Biancalana, N Di Fidio, D Licursi, S Zacchini… - Journal of …, 2024 - Elsevier
Transfer hydrogenation (TH) processes are receiving great attention for biomass valorization
and ruthenium (II) complexes are renowned TH catalysts both on laboratory and industrial …

Assessment of kinetic models for the production of γ-valerolactone developed in isothermal, adiabatic and isoperibolic conditions

WNV Salcedo, M Mignot, B Renou, S Leveneur - Fuel, 2023 - Elsevier
The use of lignocellulosic biomass as raw materials for the production of biofuels is
increasing. There are several potential processes valorizing these raw materials, but the …

[HTML][HTML] Insights on butyl levulinate bio-blendstock: From model sugars to paper mill waste cellulose as feedstocks for a sustainable catalytic butanolysis process

AMR Galletti, R Lorè, D Licursi, N Di Fidio, C Antonetti… - Catalysis Today, 2023 - Elsevier
Butyl levulinate (BL) represents a novel diesel bio-blendstock and a versatile intermediate
and solvent. The one-pot acid-catalyzed conversion of C6-feedstocks, employing n-butanol …

Selective conversion of levulinic acid to gamma-valerolactone over Ni-based catalysts: Impacts of catalyst formulation on sintering of nickel

Y Shao, K Sun, M Fan, J Wang, G Gao, L Zhang… - Chemical Engineering …, 2022 - Elsevier
Selective production of γ-valerolactone (GVL) from hydrogenation of levulinic acid (LA) is
challenging over non-noble metal catalysts but attractive due to the promising application of …

Kinetics of hydrogenation of aqueous levulinic acid over bimetallic Ru–Ni/MMT catalyst

GB Kasar, RS Medhekar, PN Bhosale… - Industrial & …, 2019 - ACS Publications
γ-Valerolactone is one of the value-added products obtained from levulinic acid
hydrogenation, having tremendous applications in fuels and chemicals. In this work, several …

Efficient Vapor‐Phase Selective Hydrogenolysis of Bio‐Levulinic Acid to γ‐Valerolactone Using Cu Supported on Hydrotalcite Catalysts

H Mitta, PK Seelam, KVR Chary, S Mutyala… - Global …, 2018 - Wiley Online Library
In this work, Cu nanoparticles (Cu NPs, 2‐20 nm) supported on Hydrotalcite catalysts exhibit
enhanced selectivity for γ‐valerolactone (GVL) during hydrogenolysis of levulinic acid (LA) …