Different solvents for organosolv pulping

A Rodríguez, E Espinosa… - Pulp and paper …, 2018 - books.google.com
Organosolv pulping is a two-stage process involving hydrolysis (decomposition of wood by
use of a catalyst) and removal of lignin with an organic solvent (usually a mixture of alcohol …

Organosolv fractionation of softwood biomass for biofuel and biorefinery applications

C Nitsos, U Rova, P Christakopoulos - Energies, 2017 - mdpi.com
Softwoods represent a significant fraction of the available lignocellulosic biomass for
conversion into a variety of bio-based products. Its inherent recalcitrance, however, makes …

Acid-catalysed α-O-4 aryl-ether bond cleavage in methanol/(aqueous) ethanol: Understanding depolymerisation of a lignin model compound during organosolv …

E Jasiukaitytė-Grojzdek, M Huš, M Grilc, B Likozar - Scientific Reports, 2020 - nature.com
The selective lignin conversion into bio-based organic mono-aromatics is a major general
challenge due to complex structure itself/additional macromolecule modifications, caused by …

[PDF][PDF] Pulping with organic solvents other than alcohols; Acetone. Amines. Pulp. Paper.

A Rodríguez, L Jiménez - Afinidad, 2008 - raco.cat
TRIPA AFIN 535 Page 1 188 AFINIDAD LXV, 535, Mayo-Junio 2008 RESUMEN Se hace
una extensa revisión bibliográfica, con 149 citas, que refleja el estado actual del pasteado …

Lignocellulosic biomass delignification using aqueous alcohol solutions with the catalysis of acidic ionic liquids: A comparison study of solvents

F Cheng, X Zhao, Y Hu - Bioresource technology, 2018 - Elsevier
The exploration of effective deconstruction of biomass complex structures and mild
fractionation into individual components is a profound challenge for the development of …

Organosolv fractionation and simultaneous conversion of lignocellulosic biomass in aqueous 1, 4-butanediol/acidic ionic-liquids solution

F Cheng, J Sun, Z Wang, X Zhao, Y Hu - Industrial Crops and Products, 2019 - Elsevier
The development of bioenergy and biorefineries has generated new requirements for the
comprehensive utilization of all biomass components in fractionation. Thus, the mass …

Chemical analysis of the product in acid-catalyzed solvolysis of cellulose using polyethylene glycol and ethylene carbonate

T Yamada, M Aratani, S Kubo, H Ono - Journal of Wood Science, 2007 - Springer
Degradation and decomposition of cellulose were studied in an acid-catalyzed solvolysis
treatment of biomass using polyethylene glycol (PEG) and ethylene carbonate (EC). The …

High performance man-made cellulosic fibres from recycled newsprint

Y Ma, M Hummel, I Kontro, H Sixta - Green Chemistry, 2018 - pubs.rsc.org
Herein, we propose a biorefinery concept for the production of man-made cellulosic fibres
from waste newsprint using environmentally friendly technologies. Newsprint represents one …

Dissolution of Lignocelluloses with a High Lignin Content in a N-Methylmorpholine-N-oxide Monohydrate Solvent System via Simple Glycerol-Swelling and …

L Zhang, H Lu, J Yu, Z Wang, Y Fan… - Journal of agricultural …, 2017 - ACS Publications
Lignocelluloses (LCs) with various amounts of lignin (even as high as 18.4%) were
successfully dissolved in N-methylmorpholine-N-oxide monohydrate (NMMO/H2O) solution …

[HTML][HTML] Deep eutectic solvent pulping from sorghum stalks

SK Gülsoy, A Küçüle, A Gençer - Maderas. Ciencia y tecnología, 2022 - SciELO Chile
Deep eutectic solvents are characterized as natural, green, biodegradable, non-flammable,
non-volatile, non-toxic, odorless, colorless, easy to prepare, and easy to recycle after use …