Production of levulinic acid and alkyl levulinates: a process insight

DDM Di Bucchianico, Y Wang, JC Buvat, Y Pan… - Green …, 2022 - pubs.rsc.org
The use of lignocellulosic biomass in the chemical industry has increased due to its non-
competition with the food sector. Several platform molecules can be produced from this …

Synthesis, functionalization, and environmental application of silica-based mesoporous materials of the M41S and SBA-n families: A review

JAS Costa, RA de Jesus, DO Santos, JB Neris… - Journal of …, 2021 - Elsevier
The functionalized silica-based mesoporous molecular sieves are widely used successfully
in various applications, mainly due to their interesting and unique textural and structural …

A review on catalytic synthesis of energy rich fuel additive levulinate compounds from biomass derived levulinic acid

KC Badgujar, VC Badgujar, BM Bhanage - Fuel Processing Technology, 2020 - Elsevier
Levulinate esters are unique potential value added energy-chemicals which has
significantly attracted remarkable attention of global researchers due to its potential …

Novel porous organic polymer catalyst with phosphate and sulfonic acid sites for facile esterification of levulinic acid

J Kim, S Ravi, K Kim, Y Choi, HH Park… - ACS Applied Materials …, 2023 - ACS Publications
Biomass-derived value-added materials such as levulinic acid (LA) are favorable natural
resources for producing ester-based biolubricants owing to their biodegradability …

A critical review on suitability and catalytic production of butyl levulinate as a blending molecule for green diesel

KA Ahmad, MH Siddiqui, KK Pant, KDP Nigam… - Chemical Engineering …, 2022 - Elsevier
Butyl levulinate (BL), derived from bio-renewable resources, is a potential blending
molecule for diesel fuel. Thus, essential characteristics such as boiling point, melting point …

Recent advances in heterogeneous catalysts for the synthesis of alkyl levulinate biofuel additives from renewable levulinic acid: A comprehensive review

JN Appaturi, J Andas, YK Ma, BL Phoon… - Fuel, 2022 - Elsevier
Alkyl levulinates are one of the most desirable and promising compounds for biofuel
production, since they have been identified as one of the prospective fuel-blending …

[HTML][HTML] Assessment of ion exchange resins as catalysts for the direct transformation of fructose into butyl levulinate

E Ramírez, R Bringué, C Fité, M Iborra, J Tejero… - Applied Catalysis A …, 2021 - Elsevier
The transformation of fructose into butyl levulinate in aqueous 1-butanol (initial molar ratio 1-
butanol/fructose 79, and butanol/water 1.19) has been studied in a discontinuous reactor at …

Highly Dispersed Pt Catalysts on Hierarchically Mesoporous Organosilica@ Silica Nanoparticles with a Core–Shell Structure for Polycyclic Aromatic Hydrogenation

E Wang, Y Song, J Mei, A Wang, D Li… - … Applied Materials & …, 2023 - ACS Publications
Hydrogenation of naphthalene can effectively reduce the content of aromatics in oil and
generate high-value products. A series of Pt-based aluminum-modified core–shell …

Esterification of furfuryl alcohol to butyl levulinate over ion-exchange resins

R Bringué, E Ramírez, M Iborra, J Tejero, F Cunill - Fuel, 2019 - Elsevier
The esterification of furfuryl alcohol with 1-butanol was successfully tested at low initial
butanol/furfuryl alcohol molar ratio values (4 and 8) in the temperature range 80–110° C …

Covalently linked organo-sulfonic acid modified titanate nanotube hybrid nanostructures for the catalytic esterification of levulinic acid with n-butyl alcohol

S Zhou, X Liu, J Lai, M Zheng, WZ Liu, Q Xu… - Chemical Engineering …, 2019 - Elsevier
A novel inorganic-organic hybrid nanocatalyst has been prepared by initially functionalizing
titanate nanotubes with 3-amino-propyltrimethoxysilane and subsequently introducing …