[HTML][HTML] Deconstruction of lignocellulosic biomass with ionic liquids

A Brandt, J Gräsvik, JP Hallett, T Welton - Green chemistry, 2013 - pubs.rsc.org
This paper reviews the application of ionic liquids to the deconstruction and fractionation of
lignocellulosic biomass, in a process step that is commonly called pretreatment. It is divided …

[HTML][HTML] Use of ionic liquids and deep eutectic solvents in polysaccharides dissolution and extraction processes towards sustainable biomass valorization

ES Morais, AMC Lopes, MG Freire, CSR Freire… - Molecules, 2020 - mdpi.com
A shift to a bioeconomy development model has been evolving, conducting the scientific
community to investigate new ways of producing chemicals, materials and fuels from …

Dissolution of cellulose in ionic liquids and their mixed cosolvents: A review

C Verma, A Mishra, S Chauhan, P Verma… - Sustainable Chemistry …, 2019 - Elsevier
Because of increasing environmental awareness and over-extrapolation of non-renewable
materials, the application and processing of carbohydrate polymers (polysaccharides) have …

[HTML][HTML] Pretreatment of lignocellulosic biomass with ionic liquids and ionic liquid-based solvent systems

Q Hou, M Ju, W Li, L Liu, Y Chen, Q Yang - Molecules, 2017 - mdpi.com
Pretreatment is very important for the efficient production of value-added products from
lignocellulosic biomass. However, traditional pretreatment methods have several …

Separation of hemicellulose and cellulose from wood pulp by means of ionic liquid/cosolvent systems

C Froschauer, M Hummel, M Iakovlev… - …, 2013 - ACS Publications
Pulp of high cellulose content, also known as dissolving pulp, is needed for many purposes,
including the production of cellulosic fibers and films. Paper-grade pulp, which is rich in …

[HTML][HTML] Wood biorefinery based on γ-valerolactone/water fractionation

HQ Lê, Y Ma, M Borrega, H Sixta - Green Chemistry, 2016 - pubs.rsc.org
A novel biorefinery concept based on the fractionation of woody biomass in a γ-
valerolactone (GVL)/water binary mixture is introduced. Under optimal GVL/water ratio …

Ionic liquids for lignin processing: Dissolution, isolation, and conversion

MM Hossain, L Aldous - Australian Journal of Chemistry, 2012 - CSIRO Publishing
We present a review on the multifunctional use of ionic liquids with respect to lignin
processing. In a biorefinery context, lignocellulosics could be used to provide sustainable …

Methods to increase the reactivity of dissolving pulp in the viscose rayon production process: a review

H Li, S Legere, Z He, H Zhang, J Li, B Yang, S Zhang… - Cellulose, 2018 - Springer
Cellulose is a green and sustainable feedstock that can be used for manufacturing many bio-
based products. Dissolving pulps, the main source of high-purity cellulose, have been …

Selectively fractionate hemicelluloses with high molecular weight from poplar thermomechanical pulp by tetramethylammonium hydroxide

R Tian, B Zhu, Y Hu, Q Liu, J Bian, M Li, J Ren… - International Journal of …, 2024 - Elsevier
Selective fractionation of hemicelluloses is of great significance for realizing high-value
application of hemicelluloses and comprehensive utilization of lignocellulosic biomass …

Efficient pretreatment of wheat straw using novel renewable cholinium ionic liquids to improve enzymatic saccharification

H Ren, MH Zong, H Wu, N Li - Industrial & Engineering Chemistry …, 2016 - ACS Publications
Nine cholinium ionic liquids (ILs) were synthesized. A high solubility of lignin (up to 483 mg
g–1) and xylan (up to 721 mg g–1) was observed in four ILs containing organic anions …