文献类型：期刊文献

英文题名：Production of 5-Hydroxymethylfurfural and Furfural from Lignocellulosic Biomass in Water-Tetrahydrofuran Media with Sodium Bisulfate

作者：Shi, Ning Liu, Qi-ying Wang, Tie-jun Zhang, Qi Ma, Long-long Cai, Chi-liu

第一作者：Shi, Ning

通信作者：Ma, LL[1]

机构：[1]Chinese Acad Sci, CAS Key Lab Renewable Energy, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China;[2]Guizhou Inst Technol, Sch Chem Engn, Guiyang 550003, Peoples R China

第一机构：Chinese Acad Sci, CAS Key Lab Renewable Energy, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China

通信机构：corresponding author), Chinese Acad Sci, CAS Key Lab Renewable Energy, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China.

年份：2015

卷号：28

期号：5

起止页码：650-656

外文期刊名：CHINESE JOURNAL OF CHEMICAL PHYSICS

收录：;EI(收录号：20213210736721);Scopus(收录号：2-s2.0-84947924645);WOS:【SCI-EXPANDED(收录号:WOS:000364503400018)】；

基金：This work was supported by the National Basic Research Program of China (No.2012CB215304), the National Natural Science Foundation of China (No.51376185 and No.51161140331), the Key Research Program of the Chinese Academy of Sciences (KGZD-EW-304-2), and the Creative Foundation of President of Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences (No.y307p21001).

语种：英文

外文关键词：5-Hydroxymethylfurfural; Furfural; Lignocellulosic biomass; Hydrolysis; Dehydration; Tetrahydrofuran; Sodium bisulfate

摘要：5-Hydroxymethylfurfural (HMF) and furfural (FF), two bio-based platform chemicals, were produced from various raw lignocellulosic materials (corncob, corn stover, wheat straw, rice straw and sugarcane bagasse) in a water-tetrahydrofuran media by using NaHSO4 as catalyst. The influences of reaction temperature (160-200 degrees C), reaction time (30-120 min), solvent volume ratio, feedstock concentration (2.4wt%-11.1wt%) and catalyst dosage were studied. The highest HMF and FF yields obtained from corncob were 47mol% and 56mol% under condition of 190 degrees C, 90 min, 10/1 of THF/H2O. Besides, the lignin in the raw biomass was also depolymerized into organosolv lignin.