Ionothermal synthesis of amorphous vanadium phosphate catalyst in eutectic mixture for the oxidation reaction

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	Ionothermal synthesis of amorphous vanadium phosphate catalyst in eutectic mixture for the oxidation reaction
	Li, Gui-Xian; Zhang, Qi; Ji, Dong; Fang, Wei-Guo; Zhao, Yu
	2014-04-01
发表期刊	Journal of Molecular Catalysis
ISSN	10013555
卷号	28 期号:2 页码:105-111
摘要	A vanadium phosphate catalyst was prepared through the ionothermal synthesis method in a deep eutectic solvent (DES) which was composed of urea and choline chloride. The results of FT-IR, XRD, EDS, redox titration and SEM measurements showed that the catalyst was an amorphous, mixed-valences and nano-sized vanadium phosphate. Thus it exhibited excellent performance for the selective oxidation reaction of cyclohexanol to cyclohe- xanone. Through optimization of the reaction conditions such as the molar ratios of H2O2 to cyclohexanol, reaction times and temperatures, the selectivity and yield of cyclohexanone reached 93.5% and 51.4%, respectively.
关键词	Catalysts Chlorine compounds Eutectics Mixtures Synthesis (chemical) Urea Cyclohexanol Cyclohexanones Eutectic mixture Ionothermal synthesis Vanadium phosphates
收录类别	EI
语种	中文
出版者	Science Press, 16 Donghuangchenggen North Street, Beijing, 100717, China
EI入藏号	20142217774413
EI主题词	Vanadium
EI分类号	543.6 Vanadium and Alloys - 801.4 Physical Chemistry - 802.2 Chemical Reactions - 802.3 Chemical Operations - 803 Chemical Agents and Basic Industrial Chemicals - 804 Chemical Products Generally
来源库	Compendex
分类代码	543.6 Vanadium and Alloys - 801.4 Physical Chemistry - 802.2 Chemical Reactions - 802.3 Chemical Operations - 803 Chemical Agents and Basic Industrial Chemicals - 804 Chemical Products Generally
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/113014
专题	石油化工学院法学院
作者单位	College of Petrochemical Technology, Lanzhou University of Technology, Lanzhou 730050, China
第一作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Li, Gui-Xian,Zhang, Qi,Ji, Dong,et al. Ionothermal synthesis of amorphous vanadium phosphate catalyst in eutectic mixture for the oxidation reaction[J]. Journal of Molecular Catalysis,2014,28(2):105-111.
APA	Li, Gui-Xian,Zhang, Qi,Ji, Dong,Fang, Wei-Guo,&Zhao, Yu.(2014).Ionothermal synthesis of amorphous vanadium phosphate catalyst in eutectic mixture for the oxidation reaction.Journal of Molecular Catalysis,28(2),105-111.
MLA	Li, Gui-Xian,et al."Ionothermal synthesis of amorphous vanadium phosphate catalyst in eutectic mixture for the oxidation reaction".Journal of Molecular Catalysis 28.2(2014):105-111.