Results 331 to 340 of about 67,095 (402)

Facile fractionation of lignocelluloses by biomass-derived deep eutectic solvent (DES) pretreatment for cellulose enzymatic hydrolysis and lignin valorization

Green Chemistry, 2019
A recyclable and green biomass-derived deep eutectic solvent (DES) pretreatment was developed to deconstruct the recalcitrant structure of Eucalyptus for further cellulose enzymatic saccharification and lignin valorization.
Xiaojun Shen, J. Wen, Qingqing Mei, Xue Chen, Dan Sun, T. Yuan, R. Sun   +6 more
semanticscholar   +1 more source

Hydrophobic Deep Eutectic Solvents

2020
Hydrophobic deep eutectic solvents combine the typical, desirable features of deep eutectic solvents; inexpensive, benign, often naturally occurring components with high hydrogen bond-forming tendencies with hydrophobicity; and the ability to form biphases with water. This implies an intrinsically challenging design, where hydrophobicity is obtained in
Byrne, Emily L., Gilmore, Mark, Moura, Leila, Swadźba-Kwaśny, Małgorzata, Holbrey, John D.   +4 more
openaire   +2 more sources

Deep eutectic solvent as emerging green platform for synthesis of functional materials

Green Chemistry
As a multifunctional solvent, deep eutectic solvents (DESs) possess numerous potential applications in a variety of fields due to their low vapor pressure, tunability, environmental friendliness, and the ability to...
Yunping Ma, Yu Yang, Tie Li, Shahid Hussain, Maiyong Zhu   +4 more
semanticscholar   +1 more source

Exploration of benign deep eutectic solvent–water systems for the highly efficient production of furfurylamine from sugarcane bagasse via chemoenzymatic cascade catalysis

Green Chemistry, 2021
A benign deep eutectic solvent–water system for the highly efficient production of furfurylamine from sugarcane bagasse via chemoenzymatic cascade catalysis.
Qing Li, Junhua Di, Xiao-Long Liao, Jiacheng Ni, Qi Li, Yucai He, Cui-Luan Ma   +6 more
semanticscholar   +1 more source

Preparation of homogeneous lignin nanoparticles by efficient extraction of lignin and modification of its molecular structure using a functional deep eutectic solvent containing γ-valerolactone

Green Chemistry
Deep eutectic solvent (DES) is widely used as a recyclable green solvent for the separation of lignin from lignocellulosic biomass.
M. Yao, Baojie Liu, Lina Qin, Zicheng Du, Zengling Wang, Chengrong Qin, Chen Liang, Caoxing Huang, Shuangquan Yao   +8 more
semanticscholar   +1 more source

A novel method for screening deep eutectic solvent to recycle the cathode of Li-ion batteries

, 2020
Deep eutectic solvents (DESs), as a green alternative technology, exhibit great potential to recycle valuable elements from spent lithium-ion batteries (LIBs).
Shubin Wang, Zuotai Zhang, Zhou-guang Lu, Zhenghe Xu   +3 more
semanticscholar   +1 more source

Lewis Acid-Facilitated Deep Eutectic Solvent (DES) Pretreatment for Producing High-Purity and Antioxidative Lignin

, 2020
Due to its low cost and green nature, pretreatment of lignocelluloses using deep eutectic solvents (DESs) is a promising approach for dissociation of lignocelluloses and extraction of lignin.
Zhi-kun Wang, S. Hong, J. Wen, Cheng-Ye Ma, Lv-rong Tang, Hao Jiang, Jun-Jie Chen, Sha Li, Xiaojun Shen, T. Yuan   +9 more
semanticscholar   +1 more source

In-depth interpretation of the structural changes of lignin and formation of diketones during acidic deep eutectic solvent pretreatment

, 2020
Deep eutectic solvents (DESs) as novel and green solvents can extract high-purity lignin from lignocellulose in a high yield; however, further utilization of the extracted lignin in the DES is a severe challenge in biorefinery processes.
S. Hong, Xiaojun Shen, Bo Pang, Zhimin Xue, Xuefei Cao, J. Wen, Zhuo Sun, S. Lam, T. Yuan, R. Sun   +9 more
semanticscholar   +1 more source

Water absorption by deep eutectic solvents

Physical Chemistry Chemical Physics, 2019
Deep eutectic solvents are found to be highly hygroscopic when exposed to the atmosphere.
Yu Chen, Dongkun Yu, Wenjun Chen, Li Fu, Tiancheng Mu   +4 more
openaire   +2 more sources

Charge Spreading in Deep Eutectic Solvents

ChemPhysChem, 2016
AbstractAb initio molecular dynamic simulations reveal significantly reduced ion charges in several choline‐based deep eutectic solvents, which are cheap and eco‐friendly alternatives to ionic liquids. Increasing hydrogen bond strength between the anion and the organic compound enhances charge spreading from the anion to the organic compound while the ...
Stefan Zahn, Barbara Kirchner, Doreen Mollenhauer   +2 more
openaire   +2 more sources