CAS OpenIR  > 中科院上海应用物理研究所2011-2019年
Propylene Epoxidation by Dioxygen over Catalyst Copper-loaded TiO2
Jin Qiang-wei; Wang Kai-xue; Wang Jian-qiang(王建强); Li Xiao-bei; Chen Jie-sheng
2011
Source PublicationCHEMICAL RESEARCH IN CHINESE UNIVERSITIES
ISSN1005-9040
Volume27Issue:5Pages:866
AbstractA copper-TiO2 based catalyst(Cu-OH-Cl-TiO2) was prepared through a slurry impregnation approach and the catalyst was found to be active and selective for the epoxidation of propylene by dioxygen. With a feed gas of 10% C3H6, 10% O-2 and 80% N-2 at a gas hourly space velocity(GHSV) of 4000 h(-1), a propylene conversion of 4.8% and a propylene oxide(PO) selectivity of 38.9% were achieved over the obtained Cu-OH-Cl-TiO2 catalyst at a reaction temperature of 500 K. It revealed that Cu2+ provided by crystalline Cu-2(OH)(3)Cl plays a key role in catalytic conversion of propylene to PO.
Indexed BySCI
Language英语
Funding Project应物所项目组
WOS IDWOS:000296120800034
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/12874
Collection中科院上海应用物理研究所2011-2019年
Recommended Citation
GB/T 7714
Jin Qiang-wei,Wang Kai-xue,Wang Jian-qiang,et al. Propylene Epoxidation by Dioxygen over Catalyst Copper-loaded TiO2[J]. CHEMICAL RESEARCH IN CHINESE UNIVERSITIES,2011,27(5):866.
APA Jin Qiang-wei,Wang Kai-xue,Wang Jian-qiang,Li Xiao-bei,&Chen Jie-sheng.(2011).Propylene Epoxidation by Dioxygen over Catalyst Copper-loaded TiO2.CHEMICAL RESEARCH IN CHINESE UNIVERSITIES,27(5),866.
MLA Jin Qiang-wei,et al."Propylene Epoxidation by Dioxygen over Catalyst Copper-loaded TiO2".CHEMICAL RESEARCH IN CHINESE UNIVERSITIES 27.5(2011):866.
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