Selective Production of 2-Butanol from Hydrogenolysis of Levulinic Acid Catalyzed by the Non-precious NiMn Bimetallic Catalyst

doi:10.1021/acssuschemeng.1c05771

GIEC OpenIR

	Selective Production of 2-Butanol from Hydrogenolysis of Levulinic Acid Catalyzed by the Non-precious NiMn Bimetallic Catalyst
	Chen, Lungang 1; Liu, Yong 2,3,4; Gu, Canshuo 1; Feng, Gang 5; Zhang, Xinghua1 ; Liu, Jianguo 1; Zhang, Qi1 ; Wang, Chenguang 2; Ma, Longlong1
	2021-11-22
发表期刊	ACS SUSTAINABLE CHEMISTRY & ENGINEERING
ISSN	2168-0485
卷号	9 期号:46 页码:15603-15611
通讯作者	Wang, Chenguang(wangcg@ms.giec.ac.cn)
摘要	Selective production of 2-butanol from levulinic acid (LA) hydro-genolysis over a non-precious catalyst is long desirable. However, the process requires the precious metal Ru, and the yield of 2-butanol was less than 65%. Herein, we prepared Ni-based bimetallic catalysts, among which the NiMn catalyst exhibited the highest efficiency and reached an 84.5% yield of 2-butanol at 100% LA conversion under optimal conditions. The electronic states and surface properties were characterized by various techniques such as X-ray diffraction, X-ray photoelectron spectroscopy, temperature-programmed desorption, temperatureprogrammed reduction, and scanning electron microscopy/transmission electron microscopy. The high efficiency of the NiMn catalyst was due to the synergy between Ni-0 and Mn2+ species, and the modified surface showed a high basicity and a high affinity to adsorb LA and LA-derived molecules with C = O or COOH. The high affinity of the NiMn catalyst was further confirmed by density functional theory calculations.
关键词	biomass levulinic acid 2-butanol hydrogenolysis DFT
DOI	10.1021/acssuschemeng.1c05771
关键词[WOS]	GAMMA-VALEROLACTONE ; CONVERSION ; CELLULOSE ; BIOMASS ; 2-METHYLTETRAHYDROFURAN ; HYDROGENATION ; BASICITY ; CHEMICALS
收录类别	SCI
语种	英语
资助项目	National Key R&D Program of China[2019YFD1100601] ; National Natural Science Foundation of China[21878290]
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Engineering
项目资助者	National Key R&D Program of China ; National Natural Science Foundation of China
WOS类目	Chemistry, Multidisciplinary ; Green & Sustainable Science & Technology ; Engineering, Chemical
WOS记录号	WOS:000753951700025
出版者	AMER CHEMICAL SOC
引用统计	被引频次：15[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/344007/35846
专题	中国科学院广州能源研究所
通讯作者	Wang, Chenguang
作者单位	1.Southeast Univ, Sch Energy & Environm, Key Lab Energy Thermal Convers & Control, Minist Educ, Nanjing 210096, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 3.Nanchang Univ, Sch Resources Environm & Chem Engn, Nanchang 330031, Jiangxi, Peoples R China 4.Nanchang Univ, Key Lab Poyang Lake Environm & Resource Utilizat, Minist Educ, Nanchang 330031, Jiangxi, Peoples R China 5.Nanchang Univ, Coll Chem, Inst Appl Chem, Key Lab Jiangxi Prov Environm & Energy Catalysis, Nanchang 330031, Jiangxi, Peoples R China
推荐引用方式 GB/T 7714	Chen, Lungang,Liu, Yong,Gu, Canshuo,et al. Selective Production of 2-Butanol from Hydrogenolysis of Levulinic Acid Catalyzed by the Non-precious NiMn Bimetallic Catalyst[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING,2021,9(46):15603-15611.
APA	Chen, Lungang.,Liu, Yong.,Gu, Canshuo.,Feng, Gang.,Zhang, Xinghua.,...&Ma, Longlong.(2021).Selective Production of 2-Butanol from Hydrogenolysis of Levulinic Acid Catalyzed by the Non-precious NiMn Bimetallic Catalyst.ACS SUSTAINABLE CHEMISTRY & ENGINEERING,9(46),15603-15611.
MLA	Chen, Lungang,et al."Selective Production of 2-Butanol from Hydrogenolysis of Levulinic Acid Catalyzed by the Non-precious NiMn Bimetallic Catalyst".ACS SUSTAINABLE CHEMISTRY & ENGINEERING 9.46(2021):15603-15611.