Recently I am researching about LIGNOCELLULOSIC BIOMASS; LIGNIN; WOOD; CELLULOSE; PRETREATMENT; STRAW; VALORIZATION; DISSOLUTION; STATE; DES, Saw an article supported by the Natural Science Foundation of Jiangsu Provincial Key Lab of biomass energy and materials [JSBEM201810]; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21908188, 21801216]; Natural Science Foundation of Jiangsu ProvinceNatural Science Foundation of Jiangsu Province [BK20181051, BK20181052]; Natural Science Foundation of Jiangsu Provincial Key Lab of Pulp AMP; Paper science and Technology [KL201915]; Natural Science Foundation of Jiangsu Provincial Key Lab of fine petrochemical Engineering [KF1704]. Published in ELSEVIER in AMSTERDAM ,Authors: Wang, WX; Gu, F; Zhu, JY; Sun, KY; Cai, ZS; Yao, SF; Wu, WJ; Jin, YC. The CAS is 103-50-4. Through research, I have a further understanding and discovery of Benzyl ether. HPLC of Formula: C14H14O
Lignin valorization is significantly influenced by the degrees of lignin condensation measured by the amount of cleaved beta-O-4 ether linkages and interunit C-C linkages formed during biomass fractionation. To minimize the cleavage of aryl ether and formation of C-C linkages, a p-toluenesulfonic acid (p-TsOH)/choline chloride (ChCl) solvent system with hydrotropic properties was evaluated. The ChC1 was chosen to control the H+ concentration of the p-TsOH/ChCl solvent system. Compared with p-TsOH/H2O, the degradation of beta-O-4 was kept in a similar rate during p-TsOH/ChCl fractionation; however, the formation of C-C linkage was slower. Under 75/25 p-TsOH/ChCl mass ratio at 80 degrees C for 20 min, 76.6 % of miscanthus lignin, with beta-O-4 content of 30.9 %, and 88.9 % of wheat straw lignin, with beta-O-4 content of 33.6 %, can be dissolved. In addition, the low polar and layered structure of hydrotropic p-TsOH/ChCl system has a strong ability to dissolve lignin, which resulted in lignin with larger particle size and lower surface charge. The results also indicated that lignin from p-TsOH/ChCl solvent system has great potential for lignin depolymerization to aromatics for valorization.
Welcome to talk about 103-50-4, If you have any questions, you can contact Wang, WX; Gu, F; Zhu, JY; Sun, KY; Cai, ZS; Yao, SF; Wu, WJ; Jin, YC or send Email.. HPLC of Formula: C14H14O
Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem