No.5杨少霞等:CeO2掺杂RuO2 2ΧAl2O3催化剂结构与湿式氧化降解苯酚的活性研究　　　901

[7]　JingL.Q.,XuZ.L.,SunX.J.etal..Appl.Surf.Sci.[J],2001,180:308_314[8]　ChenI.P.,LinS.S.,WangC.H.etal..Appl.Catal.B[J],2004,50:49_58

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学学报)[J],2001,22(11):1885_1888

(王振旅),WUTong2[10]　WANGZhen2LüHao(吴通好),YUJian2Feng(于剑锋)etal..Chem.J.ChineseUniversities(高等学校化

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StructureandActivityofRuO2 Χ-Al2O3CatalystDopedwithCeO2

inWetAirOxidationDegradationofPhenol

13222

YANGShao2Xia,FENGYu2Jie,WANJia2Feng,CAIWei2Min

11

ZHUWan2Peng,JIANGZhan2Peng

(1.DepartmentofEnvironmentalScience&Engineering,TsinghuaUniversity,Beijing100084,China;2.SchoolofMunicipal&EnvironmentalEngineering,HarbinInstituteofTechnology,Harbin150001,China)

22Abstract　Inthispaper,RuO2 ΧAl2O3andRuO22CeO2 ΧAl2O3catalystswerepreparedbytheimpregnationmethod.ThestructureofthecatalystswasinvestigatedbyXRD,XPSandESR.The

ltsshowthatthecatalyticactivitywasstudiedinthewetairoxidation(WAOofp2dispersionofRuO2particlesishigheronRuO22CeO23onRuO2 ΧAl2O3.catalyst.Therewereoxygendeficienciesandthesurfaceofthetwocatalysts

2Moreover,theamountofthemCeO2intoRuO2 ΧAl2O3catalyst.RuO2 2Al2O3andRuO22.AtamassΧl23agoodactivityinWAOofphenol

concentrationLl,℃and3MPa,phenolwastotallyremovedafter150min

2overRuO2 ΧAl2,andthephenolremovalratiowas96%aftera60minreactionover2RuO22CeO2 ΧAl2O3inWAO.

Keywords　Wetairoxidation(WAO);Phenol;Rucatalyst;CeO2;Wastewatertreatment

(Ed.:V,X)

2003年度化学类期刊总被引频次和影响因子排序3

期刊名称

CHINJOFPOLYMERSCIENCECHINESECHEMICALLETTERS

总被引学科内

频次排名

1033551049229586251340276037513615732663971169390222413

322362616218122131301194202717

催化学报电化学

分析测试学报分析化学分析科学学报分析试验室分子催化分子科学学报感光科学与光化学高等学校化学学报高分子通报高分子学报功能高分子学报合成化学化学进展

影响因子0126601180110170143201691018490165901678015170175301340018880172001960014870124901626

学科内排名

2933223105151320626473223116

期刊名称化学试剂化学通报化学学报化学研究

化学研究与应用化学与生物工程化学与粘合环境化学结构化学煤炭转化燃料化学学报色谱

无机化学学报物理化学学报应用化学有机化学中国科学B

总被引学科内频次排名

3451012151294369932318572002226377117678489865951075

24733322342592927141311108155影响因子0125201688016650137201298011060122301589013690133911089016890170301713014970155401521

学科内排名

3012142428343217252711198211819

(2004年版)。　　3转载自中国科学技术信息研究所《中国科技期刊引证报告》