發(fā)布時(shí)間：2021-01-12 12:55

　　The oxide sample NiO/CeO₂ with feed atomic ratio of Ni/Ce at 40%, prepared by co-precipitation method and calcination at 500 oC for 2 h, was impregnated by aqueous solution of NH₄Cl to dope chlorine ions. After the impregnated samples were dried and calcined at 400 oC for 2 h, the calcined samples NiO（Cl_x）/CeO₂（x=0.1–0.5） were characterized by means of X-ray diffraction（XRD） and temperature programmed reduction（TPR） techniques. It was comfirmed that th... 

【文章來(lái)源】：Journal of Rare Earths. 2017,35(10)

【文章頁(yè)數(shù)】：7 頁(yè)

【參考文獻(xiàn)】：
期刊論文
[1]Ceria supported nickel catalysts for CO removal from H2-rich gas[J]. 高志明,代倩子,馬宏偉,李展平.  Journal of Rare Earths. 2016(12)
[2]Selective methanation of carbon monoxide in hydrogen rich stream over Ni/CeO2 nanocatalysts[J]. Behzad Nematollahi,Mehran Rezaei,Ebrahim Nemati Lay.  Journal of Rare Earths. 2015(06)



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