糠醛
木糖
氢解
化学
有机化学
羟甲基
木质纤维素生物量
介孔材料
制浆造纸工业
生物量(生态学)
生物炼制
果糖
产量(工程)
加氢脱氧
催化作用
原材料
材料科学
木质素
发酵
农学
选择性
冶金
工程类
生物
作者
Pranjal Kalita,Prantu Datta,Pranjal K. Baruah
标识
DOI:10.1002/slct.201801315
摘要
Abstract 5‐Hydroxymethyl furfural and furfural are considered as platform chemicals. Due to global warming and climate change, more attention is now being paid for renewable feed stocks such as lignocellulosic biomass due to their easy availability for production of these important platform chemicals. Such greener routes for producing value‐added compounds include liquid bio‐fuels in the ranges of C8‐C15 through aldol‐condensation followed by catalytic hydrogenolysis or hydrogenation or hydrodeoxygenation. Herein we describe the use of KIT‐5 mesoporous material functionalized with trifluoromethanesulfonic acid in the conversion of fructose and xylose. The yield of the desired products 5‐hydroxymethyl furfural and furfural were found to be 80 and 75% within 6 hrs, respectively.
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