Effect of RE-Doped and RE Quantity of Ni-Based Catalysts on CH4/CO2 Reforming Reaction

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摘要 RE-dopedNi-basedcatalystswerepreparedbysol-gelmethod.ThesecatalystswereappliedtothereactionofCO2reformingCH4tosyngas.ThestudiesrevealthatRE-doped(RE=La,Ce,Sm,Yb)Ni-basedcatalystsshowhighercatalyticactivitythanundopedNi-basedcatalyst,andwiththeincreasingofRE-dopedquantity,thecatalyticactivityofcatalystsexhibitsregularchanges.WhenRE-dopedquantityis0.2%(molarratio),thecatalystsshowthebestcatalyticactivity.
机构地区 不详
出版日期 2004年06月13日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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