Fractionation of industrial lignins: opportunities and challenges

M Gigli, C Crestini - Green Chemistry, 2020 - pubs.rsc.org
Lignin is a readily available yet heavily underutilised resource due to its severe degree of
variability related to the plant source and to the processes employed for its isolation. Being …

A review of sugarcane bagasse for second‐generation bioethanol and biopower production

TL Bezerra, AJ Ragauskas - Biofuels, Bioproducts and …, 2016 - Wiley Online Library
Sugarcane bagasse is a large‐volume agriculture residue that is generated on a~ 540
million metric tons per year basis globally1, 2 with the top‐three producing countries in Latin …

Guidelines for performing lignin-first biorefining

MM Abu-Omar, K Barta, GT Beckham… - Energy & …, 2021 - pubs.rsc.org
The valorisation of the plant biopolymer lignin is now recognised as essential to enabling
the economic viability of the lignocellulosic biorefining industry. In this context, the “lignin …

Lignin monomers from beyond the canonical monolignol biosynthetic pathway: another brick in the wall

JC del Río, J Rencoret, A Gutiérrez… - ACS Sustainable …, 2020 - ACS Publications
Lignin is conventionally defined as being formed by the oxidative polymerization of three
main monolignols, p-coumaryl alcohol, coniferyl alcohol, and sinapyl alcohol, that are …

Valorization of sugar industry's by-products: a perspective

KO Iwuozor, EC Emenike, JO Ighalo, S Eshiemogie… - Sugar Tech, 2022 - Springer
The worldwide expansion in energy and resource use has resulted in a number of
unsustainable innovations, necessitating the development of resource sustainability and a …

Lignin, the lignification process, and advanced, lignin-based materials

M Balk, P Sofia, AT Neffe, N Tirelli - International Journal of Molecular …, 2023 - mdpi.com
At a time when environmental considerations are increasingly pushing for the application of
circular economy concepts in materials science, lignin stands out as an under-used but …

Mechanistic insights into the lignin dissolution behaviors of a recyclable acid hydrotrope, deep eutectic solvent (DES), and ionic liquid (IL)

H Ji, P Lv - Green chemistry, 2020 - pubs.rsc.org
Currently, recyclable acid hydrotropes (p-TsOH), deep eutectic solvents (DES, ChCl-Lac),
and ionic liquids (IL,[Amim][Cl]) are receiving increasing attention due to their superior …

[HTML][HTML] Effect of severity factor on the hydrothermal pretreatment of sugarcane straw

G Batista, RBA Souza, B Pratto… - Bioresource …, 2019 - Elsevier
The recalcitrant structures of sugarcane straw and related lignocellulosic biomasses require
a pretreatment step to enable a better enzymatic attack during the hydrolysis. Factors like the …

[PDF][PDF] Biorefinery review: Wide-reaching products through kraft lignin

IF Demuner, JL Colodette, AJ Demuner… - …, 2019 - bioresources.cnr.ncsu.edu
This review details the structure of lignin and curates information on the characteristics that
this polymer must have for each specific use. Lignin is a by-product of the pulp and paper …

Synergistic effect of hydrogen peroxide and ammonia on lignin

C Zhao, X Qiao, Q Shao, M Hassan, Z Ma… - Industrial Crops and …, 2020 - Elsevier
To reveal the synergistic effect of hydrogen peroxide and ammonia on lignin, four kinds of
ball-milled wood lignins, named as UN-L, HP-L, AFEX-L and H-AFEX-L respectively, were …