Highly Efficient Conversion of Xylose to Furfural in a Water-MIBK System Catalyzed by Magnetic Carbon-Based Solid Acid

doi:10.1021/acs.iecr.9b06349

GIEC OpenIR

	Highly Efficient Conversion of Xylose to Furfural in a Water-MIBK System Catalyzed by Magnetic Carbon-Based Solid Acid
	Qi, Zhiqiang 1,2; Wang, Qiong2 ; Liang, Cuiyi2 ; Yue, Jun 3; Liu, Shuna 2; Ma, Shexia 4; Wang, Xiaohan2 ; Wang, Zhongming2 ; Li, Zhihe 1; Qi, Wei2
	2020-09-30
发表期刊	INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
ISSN	0888-5885
卷号	59 期号:39 页码:17046-17056
通讯作者	Li, Zhihe(lizhihe@sdut.edu.cn) ; Qi, Wei(qiwei@ms.giec.ac.cn)
摘要	In this work, the conversion of xylose to furfural (FF) was effectively achieved in a water-MIBK biphasic solvent system over a synthesized magnetic carbon-based solid acid catalyst (MMCSA). The effect of various reaction conditions was studied on the dehydration of xylose, and the highest FF yield of 79.04% was obtained. Byproducts in the reaction process were identified by high-performance liquid chromatography-mass spectrometry (LC-MS), which provides insights into the reaction pathway of the xylose conversion to FF over the current catalyst. The observed deactivation of the catalyst at high temperature (190 degrees C) was addressed by its regeneration with concentrated sulfuric acid (98 wt %). A comparable FF yield (73.74%) was achieved over the regenerated MMCSA. The possible deactivation- regeneration mechanism of this catalyst has also been proposed. Overall, this work provides a valuable basis for the efficient synthesis of FF by solid acid-catalyzed conversion of xylose or hemicellulose.
DOI	10.1021/acs.iecr.9b06349
关键词[WOS]	CORNCOB SACCHARIFICATION ; SELECTIVE CONVERSION ; PROMISING PLATFORM ; BIPHASIC SYSTEM ; BIOMASS ; HYDROLYSIS ; CELLULOSE ; FUEL ; PRETREATMENT ; DEHYDRATION
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[51676193] ; National Natural Science Foundation of China[51861145103] ; National Natural Science Foundation of China[2171101430] ; National Key Research and Development Program of China[2018YFC1901201] ; Youth Innovation Promotion Association, CAS[2017401] ; Municipal Science and Technology Program of Guangzhou[201804010187] ; National Natural Science Foundation of China (NSFC)[21811530627] ; Dutch Research Council (NWO)[21811530627] ; NWO[040.21.006] ; Foundation of State Key Laboratory of Coal Combustion[FSKLCCA1804]
WOS研究方向	Engineering
项目资助者	National Natural Science Foundation of China ; National Key Research and Development Program of China ; Youth Innovation Promotion Association, CAS ; Municipal Science and Technology Program of Guangzhou ; National Natural Science Foundation of China (NSFC) ; Dutch Research Council (NWO) ; NWO ; Foundation of State Key Laboratory of Coal Combustion
WOS类目	Engineering, Chemical
WOS记录号	WOS:000577113500012
出版者	AMER CHEMICAL SOC
引用统计	被引频次：34[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/32190
专题	中国科学院广州能源研究所
通讯作者	Li, Zhihe; Qi, Wei
作者单位	1.Shandong Univ Technol, Shandong Res Ctr Engn & Technol Clean Energy, Sch Agr Engn & Food Sci, Zibo 255000, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China 3.Univ Groningen, Dept Chem Engn, Engn & Technol Inst Groningen, NL-9747 AG Groningen, Netherlands 4.Minist Ecol & Environm, State Environm Protect Key Lab Environm Protect H, South China Inst Environm Sci, Guangzhou 510535, Guangdong, Peoples R China
第一作者单位	中国科学院广州能源研究所
推荐引用方式 GB/T 7714	Qi, Zhiqiang,Wang, Qiong,Liang, Cuiyi,et al. Highly Efficient Conversion of Xylose to Furfural in a Water-MIBK System Catalyzed by Magnetic Carbon-Based Solid Acid[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2020,59(39):17046-17056.
APA	Qi, Zhiqiang.,Wang, Qiong.,Liang, Cuiyi.,Yue, Jun.,Liu, Shuna.,...&Qi, Wei.(2020).Highly Efficient Conversion of Xylose to Furfural in a Water-MIBK System Catalyzed by Magnetic Carbon-Based Solid Acid.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,59(39),17046-17056.
MLA	Qi, Zhiqiang,et al."Highly Efficient Conversion of Xylose to Furfural in a Water-MIBK System Catalyzed by Magnetic Carbon-Based Solid Acid".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 59.39(2020):17046-17056.