One-pot conversion of biomass-derived levulinic acid to furanic biofuel 2-methyltetrahydrofuran over bimetallic NiCo/?-Al2O3 catalysts

doi:10.1016/j.mcat.2022.112317

GIEC OpenIR

	One-pot conversion of biomass-derived levulinic acid to furanic biofuel 2-methyltetrahydrofuran over bimetallic NiCo/?-Al2O3 catalysts
	Gu, Canshuo 1,4; Chen, Lungang 2,6; Liu, Yong 3; Zhang, Xinghua2 ; Liu, Jianguo 2; Zhang, Qi2 ; Wang, Chenguang 1,5; Ma, Longlong2
	2022-05-01
发表期刊	MOLECULAR CATALYSIS
ISSN	2468-8231
卷号	524 页码:9
通讯作者	Chen, Lungang(chenlg@seu.edu.cn)
摘要	The production of furanic biofuel 2-methyltetrahydrofuran (2-MTHF) has been studied by hydrodeoxygenation of biomass-derived levulinic acid (LA) over bimetallic NiCo/gamma-Al2O3 catalyst. The contents of Ni and Co in NiCo/gamma-Al2O3 were investigated. The Ni5Co25/gamma-Al2O3 catalyst gave high activity in hydrodeoxygenation of LA with a 73.4% yield of 2-MTHF under optimal conditions. The crystal phase, valence states, acidity and basicity of catalysts were measured by multiple characterizations to understand the relationships among 2-MTHF yields and catalyst properties. XPS characterization revealed that the number of metal oxides increased on bimetallic catalysts while the reduced metals occupied on monometallic catalysts. The bimetallic catalysts also presented increased acidity than that of monometallic catalysts. These distinct properties were also observed among bimetallic catalysts with different contents of Ni and Co, which were responsible for different performances. Besides, the solvent effect on the structure of 1,4-pentanediol, which was further converted to 2-methyltetrahydrofuran, was disclosed by molecular dynamics simulations.
关键词	Biomass Furanic biofuel Levulinic acid 2-methyltetrahydrofuran Molecular Dynamics simulation
DOI	10.1016/j.mcat.2022.112317
关键词[WOS]	GAMMA-VALEROLACTONE ; HYDROGENATION ; TRANSFORMATION ; EFFICIENT ; 1,4-PENTANEDIOL ; NANOCRYSTALS ; ZEOLITE ; ALKANES
收录类别	SCI
语种	英语
资助项目	National Key R&D Program of China[2019YFD1100601] ; National Natural Science Foun-dation of China[21878290] ; Program of Innovation Acad-emy for Green Manufacture, Chinese Academy of Sciences[IAGM2020C21]
WOS研究方向	Chemistry
项目资助者	National Key R&D Program of China ; National Natural Science Foun-dation of China ; Program of Innovation Acad-emy for Green Manufacture, Chinese Academy of Sciences
WOS类目	Chemistry, Physical
WOS记录号	WOS:000804789100003
出版者	ELSEVIER
引用统计	被引频次：10[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/344007/36785
专题	中国科学院广州能源研究所
通讯作者	Chen, Lungang
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China 2.Southeast Univ, Sch Energy & Environm, Key Lab Energy Thermal Convers & Control, Minist Educ, Nanjing 210096, Peoples R China 3.Nanchang Univ, Sch Resources & Environm, Key Lab Poyang Lake Environm & Resource Utilizat, Minist Educ, Nanchang 330031, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Chinese Acad Sci, Innovat Acad Green Manufacture, Beijing 100049, Peoples R China 6.Southeast Univ, Sch energy & Environm, Nanjing 210096, 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	Gu, Canshuo,Chen, Lungang,Liu, Yong,et al. One-pot conversion of biomass-derived levulinic acid to furanic biofuel 2-methyltetrahydrofuran over bimetallic NiCo/?-Al2O3 catalysts[J]. MOLECULAR CATALYSIS,2022,524:9.
APA	Gu, Canshuo.,Chen, Lungang.,Liu, Yong.,Zhang, Xinghua.,Liu, Jianguo.,...&Ma, Longlong.(2022).One-pot conversion of biomass-derived levulinic acid to furanic biofuel 2-methyltetrahydrofuran over bimetallic NiCo/?-Al2O3 catalysts.MOLECULAR CATALYSIS,524,9.
MLA	Gu, Canshuo,et al."One-pot conversion of biomass-derived levulinic acid to furanic biofuel 2-methyltetrahydrofuran over bimetallic NiCo/?-Al2O3 catalysts".MOLECULAR CATALYSIS 524(2022):9.