Improving cellulose nanofibrillation of waste wheat straw using the combined methods of prewashing, p-toluenesulfonic acid hydrolysis, disk grinding, and …

H Bian, Y Gao, Y Yang, G Fang, H Dai - Bioresource technology, 2018 - Elsevier
Here we established a new approach for improving the cellulose nanofibrillation of high ash
content waste wheat straw (WWS). The results were comprehensively elucidated from the …

Effect of lignin isolated from p-toluenesulfonic acid pretreatment liquid of sugarcane bagasse on enzymatic hydrolysis of cellulose and cellulase adsorption

TQ Lan, SR Wang, H Li, YY Qin, GJ Yue - Industrial Crops and Products, 2020 - Elsevier
During lignocellulosic enzymatic hydrolysis, lignin is generally considered negative. To
investigate the relation between lignin profiles and the effect of lignin on hydrolysis, in this …

Sequential extraction of hemicelluloses and lignin for wood fractionation using acid hydrotrope at mild conditions

X Wu, T Zhang, N Liu, Y Zhao, G Tian… - Industrial Crops and …, 2020 - Elsevier
Sequential fractionation (SF) of woody biomass using acid hydrotrope p-toluenesulfonic acid
(p-TsOH) as reaction medium was investigated. Hemicellulosic sugars, lignin, and cellulose …

Efficient fractionation of corn stover for biorefinery using a sustainable pathway

H Yu, Y Xu, J Hou, Y Ni, S Liu, Y Liu, S Yu… - ACS Sustainable …, 2020 - ACS Publications
This study presents a sustainable pathway for fractionating corn stover to produce glucose,
high-quality lignin nanoparticles (LNPs), and levulinic acid (LA) based on the use of p …

Fractionation of corn stover for efficient enzymatic hydrolysis and producing platform chemical using p-toluenesulfonic acid/water pretreatment

H Yu, Y Xu, J Hou, S Nie, S Liu, Q Wu, Y Liu… - Industrial crops and …, 2020 - Elsevier
Aromatic sulfonic acid, p-toluenesulfonic acid (p-TsOH), was employed to pretreat the corn
stover in aqueous for improving the enzymatic hydrolysis of cellulose-enriched residue, and …

Using a combined hydrolysis factor to balance enzymatic saccharification and the structural characteristics of lignin during pretreatment of Hybrid poplar with a fully …

H Ji, Y Song, X Zhang, T Tan - Bioresource technology, 2017 - Elsevier
In this study, a new pretreatment strategy for lignocellulosic was developed using a fully
recyclable solid acid, Toluenesulfonic acid (p-TsOH). A combined hydrolysis factor (CHF) as …

Effects of p-Toluenesulfonic Acid in the Conversion of Glucose for Levulinic Acid and Sulfonated Carbon Production

S Kang, G Zhang, X Yang, H Yin, X Fu, J Liao… - Energy & …, 2017 - ACS Publications
This work investigates the possibility that valuable levulinic acid and sulfonated carbon
could be produced in a one-pot reaction. p-Toluenesulfonic acid is used as an acidic …

Assessing dilute acid pretreatment of different lignocellulosic biomasses for enhanced sugar production

Z Zhang, T Vancov, S Mackintosh, B Basu, A Lali… - Cellulose, 2016 - Springer
In this study, dilute acid pretreatment of five biomass feedstocks viz., sugarcane trash,
sugarcane bagasse, rice straw, corn stover and palm empty fruit bunch were compared at a …

Integrating benzenesulfonic acid pretreatment and bio-based lignin-shielding agent for robust enzymatic conversion of cellulose in bamboo

X Luo, Z Gong, J Shi, L Chen, W Zhu, Y Zhou, L Huang… - Polymers, 2020 - mdpi.com
A hydrotrope-based pretreatment, benzenesulfonic acid (BA) pretreatment, was used to
fractionate bamboo in this work. With optimized content (80 wt%) of BA in pretreatment …

Successive Organic Solvent Fractionation and Characterization of Heterogeneous Lignin Extracted by p-Toluenesulfonic Acid from Hybrid Poplar

Y Song, X Shi, X Yang, X Zhang, T Tan - Energy & Fuels, 2019 - ACS Publications
A successive organic solvent fractionation was reported in this work to obtain lignin fractions
with narrow molecular weight distribution and high purity from p-toluenesulfonic acid …