典型文献
Solvent-free partial oxidation of cyclohexane to KA oil over hydrotalcite-derived Cu-MgAlO mixed metal oxides
文献摘要:
A highly efficient and stable hydrotalcite-derived Cu-MgAlO catalyst was developed for the partial oxida-tion of cyclohexane with molecular oxygen.The physical-chemical properties of Cu-MgAlO catalysts were studied,and the results indicated that the copper component had been successfully introduced into the hydrotalcite unit layer structure.The catalytic reaction results showed that copper as the active spe-cies could activate C—H bond and effectively promote the decomposition of cyclohexyl hydroperoxide(CHHP)to the mixture of cyclohexanol and cyclohexanone(KA oil).8.3%of cyclohexane conversion and 82.9%of selectivity for KA oil were obtained over 9%Cu-MgAlO catalyst at 150℃with 0.6 MPa of oxy-gen pressure for 2 h.Especially,its catalytic performance was still stable after five runs.
文献关键词:
中图分类号:
作者姓名:
Jian Jian;Dexing Yang;Peng Liu;Kuiyi You;Weijie Sun;Hu Zhou;Zhengqiu Yuan;Qiuhong Ai;Hean Luo
作者机构:
School of Chemistry and Chemical Engineering,Hunan Engineering Research Center for Functional Membrane Materials,Hunan University of Science and Technology,Xiangtan 411201,China;School of Chemical Engineering,National&Local United Engineering Research Center for Chemical Process Simulation and Intensification,Xiangtan University,Xiangtan 411105,China
文献出处:
引用格式:
[1]Jian Jian;Dexing Yang;Peng Liu;Kuiyi You;Weijie Sun;Hu Zhou;Zhengqiu Yuan;Qiuhong Ai;Hean Luo-.Solvent-free partial oxidation of cyclohexane to KA oil over hydrotalcite-derived Cu-MgAlO mixed metal oxides)[J].中国化学工程学报(英文版),2022(02):269-276
A类:
MgAlO,cyclohexyl
B类:
Solvent,free,partial,oxidation,cyclohexane,KA,oil,over,hydrotalcite,derived,mixed,metal,oxides,highly,efficient,stable,was,developed,molecular,oxygen,physical,chemical,properties,catalysts,were,studied,results,indicated,that,copper,component,had,been,successfully,introduced,into,unit,layer,structure,catalytic,reaction,showed,active,cies,could,activate,bond,effectively,promote,decomposition,hydroperoxide,CHHP,mixture,cyclohexanol,cyclohexanone,conversion,selectivity,obtained,pressure,Especially,its,performance,still,after,five,runs
AB值:
0.547367
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