Advances in catalytic valorization of cellulose into value-added chemicals and fuels over heterogeneous catalysts

Y Wu, H Wang, J Peng, M Ding - Catalysis Today, 2023 - Elsevier
The valorization of lignocellulose has received increasing attention due to the diminishing of
conventional fossil energy (coal, petroleum, and natural gas). Lignocellulosic biomass is the …

Recent advances in sustainable catalytic production of 5-methyl-2-pyrrolidones from bio-derived levulinate

Y Jiang, Z Li, Y Li, L Chen, H Zhang, H Li, S Yang - Fuel, 2023 - Elsevier
At present, massive and renewable biomass energy is being deemed an emerging potential
energy reserve. Given the non-renewable fossil raw materials with pollution-related …

Role of solvent in enhancing the production of butyl levulinate from fructose

DDM Di Bucchianico, JC Buvat, M Mignot, VC Moreno… - Fuel, 2022 - Elsevier
The use of alkyl levulinates is growing interest in fuels. Adding n-butyl levulinate (BL) to fuels
presents some benefits compared to ethyl levulinate. The conventional production route of …

Solvent effect investigation on the acid-catalyzed esterification of levulinic acid by ethanol aided by a Linear Solvation Energy Relationship

S Baco, M Klinksiek, RIB Zakaria… - Chemical Engineering …, 2022 - Elsevier
When processing lignocellulosic biomass materials to obtain platform molecules such as
levulinic acid (LA), alkyl levulinates or γ-valerolactone (GVL), the choice of solvent is of …

Directional methanolysis of kitchen waste for the co-production of methyl levulinate and fatty acid methyl esters: Catalytic strategy and machine learning modeling

L Zhang, X Xing, Y Liu, W Shi, M Wang - Bioresource Technology, 2023 - Elsevier
To add value to ordinary kitchen waste, heterogeneous acid-base catalytic methanolysis
was conducted to produce high-value liquid biofuels, methyl levulinate (ML) and fatty acid …

Design and synthesis of SO3H-functionalized acidic ionic liquids for catalytic conversion of wheat straw to ethyl levulinate

C Li, J Zhao, H Tong, X Fan, X Fang, Y Sha, Z Sun… - Fuel, 2023 - Elsevier
Ethyl levulinate (EL) is a key platform compound for the catalytic conversion of biomass.
Ionic liquids (ILs) have attracted much attention due to their unique tunable structures and …

Catalytic one-pot conversion of biomass-derived furfural to ethyl levulinate over bifunctional Nb/Ni@ OMC

Y Tang, X Liu, R Xi, L Liu, X Qi - Renewable Energy, 2022 - Elsevier
As one of the important chemical feedstocks and biofuels, ethyl levulinate (EL) can be
produced from biomass-derived furfural by consecutive hydrogenation, etherification and …

Kinetic Study and Model Assessment for n-Butyl Levulinate Production from Alcoholysis of 5-(Hydroxymethyl)furfural over Amberlite IR-120

D Di Menno Di Bucchianico, A Cipolla… - Industrial & …, 2022 - ACS Publications
Alkyl levulinates such as n-butyl levulinate (BL) can play an important role in the fuel sector.
Classically, BL is produced from the esterification of levulinic acid, but the butanolysis (or …

[HTML][HTML] From lignocellulosic biomass to chemical precursors: Simultaneous valorization of furfural and levulinic acid over mesoporous acid catalysts

J Cueto, L Faba, E Díaz, S Ordóñez - Industrial Crops and Products, 2022 - Elsevier
This paper analyses the furfural and levulinic acid aldol condensation over mesoporous acid
materials. This process is a promising route to obtain chemical feedstock and biofuel …

Biocatalyst and continuous microfluidic reactor for an intensified production of n-butyl levulinate: kinetic model assessment

A Cordier, M Klinksiek, C Held, J Legros… - Chemical Engineering …, 2023 - Elsevier
The use of enzymes to catalyze chemical reactions has increased these recent years.
Several models have been developed to express the kinetics over these biocatalysts. The …