摘要
AnewsupportedamorphouscatalystCoP/TiO2waspreparedbychemicalreductionandcharacterizedbyICP,XRD,TEM,BETandDSC.ItsapplicationindecomposingPH3tohighpurityphosphoranditscatalyticactivitywerestudied.Thedecompositionrateisover95%at450℃.Forcomparison,unsupportedCoPamorphouscatalystwaspreparedbythesamemethod.TheresultsuggeststhatCoP/TiO2exhibitshigherthermalstabilityandcatalyticactivitythanCoP,whichisattributedtothehighdispersionofCoPalloyparticlesonthesupport-TiO2.
出版日期
2008年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)