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3篇 您的检索式:作者名="Sun Shuaihui"
    题名 作者 年代 出处 被引量
1Selective hydrogenation of benzene to cyclohexene over Ce-promoted Ru catalysts显示文摘Ru-Ce catalysts were prepared by a co-precipitation method.The effects of Ce precursors with different valences and Ce contents on the catalytic performance of Ru-Ce catalysts were investigated in the presence of ZnSO4.The Ce species in the catalysts prepared with different valences of the Ce precursors all exist as CeO2 on the Ru surface.The promoter CeO2alone could not improve the selectivity to cyclohexene of Ru catalysts.However,almost all the CeO2 in the catalysts could react with the reaction modifier ZnSO4 to form(Zn(OH)2)3(ZnSO4)(H2O)3 salt.The amount of the chemisorbed salt increased with the CeO2 loading,resulting in the decrease of the activity and the increase of the selectivity to cyclohexene of Ru catalyst.The Ru-Ce catalyst with the optimum Ce/Ru molar ratio of 0.19 gave a maximum cyclohexene yield of 57.4%.Moreover,this catalyst had good stability and excellent reusability.Haijie Sun Yajie Pan Shuaihui Li Yuanxin Zhang Yingying Dong Shouchang Liu Zhongyi Liu 2013Journal of Energy Chemistry2013,22,5:4
2Simulation Research on Scroll Refrigeration Com- pressor with External Cooling 显示文摘Sun Shuaihui Zhao Yuanyang Li Liansheng 2010International Journal of Refrige-Ration2010,33,:1
3Simulation Research on Scroll Refrigeration Compressor with External Cooling显示文摘Sun Shuaihui Zhao Yuanyang 2010In- ternational Journal of Refrigeration2010,33,:1
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