负载型TiO_2光催化剂的研究进展

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化学工业与工程

化学工业与工程

2004, Vol. 21

Issue (4) :248-253 DOI:

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负载型TiO_2光催化剂的研究进展

王祖鵷,张凤宝,张前程

天津大学化工学院,天津大学化工学院,天津大学化工学院天津300072 ,天津300072 ,天津300072

Development of Supported TiO_2 Photocatalysts

WANG Zu-yuan, ZHANG Feng-bao, ZHANG Qian-cheng (School of Chemical Engineering, Tianjin University, Tianjin 300072, China)

(School of Chemical Engineering, Tianjin University, Tianjin 300072, China

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摘要 TiO2光催化技术是一种节能、高效的绿色环保新技术。TiO2光催化剂在废水处理、空气净化和材料自洁等领域具有诱人的应用前景。将其负载于一定的载体上,并设计出高效的光反应器是其实用化的关键之一。本文综合评述了负载型TiO2光催化剂发展状况,着重介绍了负载型TiO2光催化剂载体类型与作用、固定化方法以及负载对光催化活性的影响,指出目前研究中存在的问题,并展望未来的研究方向。

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	王祖鵷
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关键词： TiO2 光催化剂负载

Abstract： TiO_2 photocatalysis is an energy-saved and high efficiency green environmental technology.TiO_2 photocatalyst has an attractive application perspective in wastewater treatment,air purification and material (self-)cleaning. It is very important to immobilize the TiO_2 photocatalyst onto substrates for designing high efficient photocatalytic reactors. In this paper the recent progress of TiO_2 photocatalyst is reviewed. Furthermore, types and effects of the supports, immobilization methods, influence of supports on photocatalytic activities are emphasized. The problems and development trends of TiO_2 photocatalysts have also been pointed out briefly.

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Received 2004-07-15; published 2004-07-15

引用本文:

王祖鵷,张凤宝,张前程.负载型TiO_2光催化剂的研究进展[J]. 化学工业与工程, 2004,21(4): 248-253

WANG Zu-yuan, ZHANG Feng-bao, ZHANG Qian-cheng .Development of Supported TiO_2 Photocatalysts[J]. Chemcial Industry and Engineering, 2004,21(4): 248-253

[1]	FUJISHIMAA,HONDAK.Electrochemicalphotocatalysisofwateratasemiconductorelectrode[J].Nature.1972,238(5358):37-38
[2]	RACHELA,SUBRAHMSNYAMM,BOULEP.ComparisonofphotocatalyticefficienciesofTiO2insuspendedandimmobilizedformforthephotocatalyticdegradationofnitrobenzenesulfonicacids[J].AppliedCatalysisB:Environmental.2002,37(4):301-308
[3]	崔　鹏,范益群,徐南平,等.TiO2负载膜的制备、表征及光催化性能[J].催化学报,2000,21(5):494-495.
[4]	HORIKOSHIS,WATANABEN,ONISHIH,etal.PhotodecompositionofanonylphenolpolyethoxylatesurfactantinacylindricalphotoreactorwithTiO2immobilizedfiberglasscloth[J].AppliedCatalysisB:Environmental.2002,37(2):117-129
[5]	张新荣,杨　平,赵梦月.TiO2-A12O3/beads光活性的研究[J].感光科学与光化学,2001,19(2):88-94.
[6]	张新荣,杨平.溶胶-凝胶法制备TiO2-SiO2 beads及光催化性能的研究[J].太阳能学报,2002,23(2):150-153.
[7]	陈士夫,赵梦月,陶跃武,等.玻璃纤维负载TiO2光催化降解有机磷农药[J].环境化工,1996,17(4):33-35.
[8]	贺　飞,唐怀军.二氧化钛光催化自洁功能陶瓷的研制[J].武汉大学学报(理学版),2001,47(4):419-424.
[9]	赵文宽,覃榆林,方佑龄,等.水面石油污染物的光催化降解漂浮负载型TiO2光催化剂的制备[J].催化学报,1999,20(3):368-372.
[10]	崔爱莉,王亭杰,何　红,等.超细二氧化钛粉末在水溶液中的分散[J].过程工程学报,2001,1(1):99-101.
[11]	SOPYANI,WATANABEM,MURASAWAS,etal.AfilmtypephotocatalystincorporatinghighlyactiveTiO2powderandfluororesinbinder:Photocatalyticactivityandlongtermstability[J].JournalofElectroanalyticalChemistry,1996,415(1-2):183-186.
[12]	方佑龄,赵文宽,尹少华,等.纳米TiO2在空心陶瓷微球上的固定化及光催化分解辛烷[J].应用化学,1997,14(2):81-83.
[13]	葛　飞,戴友芝,罗卫玲.TiO2光催化技术在环保领域的研究新进展[J].化工进展,2001,20(12):20-22.
[14]	胡　鹃,邓建刚,何永样,等.纳米级二氧化钛制备方法的比较研究[J].材料科学与工程,2001,19(4):71-74.
[15]	CORRIUK,LECLENGD.RecentdevelopmentsofmolecularchemistryforSol-Gelprocess[J].AngewChemIntEdEngl,1996,35(3):1420-1436.
[16]	陶国忠,古宏晨,陈爱平,等.Sol-Gel法制备TiO2粉末的光催化性能研究[J].华东理工大学学报,2002,28(2):62-65.
[17]	施利毅,李春忠.TiCl4高温气相氧化合成纳米二氧化钛颗粒的研究Ⅱ:颗粒晶型结构控制[J].功能材料,2000,31(6):625-627.
[18]	吴腊英,李长江.纳米二氧化钛粉末的溶胶-凝胶法合成及晶相转化[J].无机化学学报,2002,18(4):399-403.
[19]	ZHUY,ZHANGL,YAOW,etal.ThechemicalstatesandpropertiesofdopedTiO2filmphotocatalystpreparedusingtheSol-GelmethodwithTiCl4asaprecursor[J].AppliedSurfaceScience,2000,171(1-2):32-37.
[20]	OHKOY,HASHIMOYOK,FUJISHIMAA.Kineticsofphotocatalyticreactionsunderextremelylow-intensityUVilluminationontitaniumdioxidethinfilms[J].PhysicalChemistry:A,1997,101(8):8057-8062.
[21]	蔡乃才,王亚平,曹锡良.负载型Pt-TiO2光催化剂的研究[J].催化学报,1999,20(2):177-180.
[22]	沈航燕,张晋霞,唐新硕.TiO2膜光催化剂的改进及表征[J] 化学物理学报,2001,14(4):497-500.
[23]	LIUX,IUK,TOMASJ Preparation,characterizationandphotoreactivityoftitanium(Ⅳ)oxideencapsulatedinzeolites[J].ChemicalScience:FaradayTransfer,1993,89(11):1861-1865.
[24]	LIUX,IUK,TOMASK.EncapsulationofTiO2inzeoliteY[J].ChemicalPhysicsLetters,1992,195(2):163-168.
[25]	SHIGEHITD,YOSHIFUMIA,OSAMUH,etal.Titanium(Ⅳ)oxidethinfilmspreparedfromaqueoussolution[J].ChemistryLetters,1996,6(5):433-434.
[26]	宋功保,彭同江,万　朴,等.TiO2-白云母纳米复合材料的制备及其表面化学特征[J].矿物学报,2002,22(1):1-8.
[27]	THOMASJ.Intercalatedclaycatalysts[J].Science.1983,220(4595):365-371
[28]	ANPOM,CHIBAK.PhotocatalyticreductionofCO2onanchoredtitaniumoxidecatalysts[J].MolecularCatalysis,1992,74(5):207-212.
[29]	程文斌,吕春绪,彭新华.TiO2-柱撑粘土催化剂上氯苯的选择性硝化[J].精细化工,2001,18(7):421-422.
[30]	DRELICHJ,LUY,CHENL,etal.FTIRinternalreflectionspectroscopystudiesoftheeffectofpHonadsorptionofoleate oleicacidatthesurfaceofaTiO2thinfilmdepositedonaGesinglecrystal[J].AppliedSurfaceScience,1998,125(2):236-244.
[32]	陈龙武,盛闻超,甘礼华.TiO2功能薄膜的制备及影响其光催化活性的因素[J].功能材料,2002,33(3):246-249.
[33]	刘长鹏,杨　辉.碳载Pt-TiO2复合催化剂对甲醇氧化的电催化性能[J].高等学校化学学报,2002,23(7):1367-1370.
[34]	SIRISUKA ,HILLJ,ANDERSONM .Photocatalyticdegradationofethyleneoverthinfilmsoftitaniasupportedonglassrings[J].CatalysisToday,1999,54(1):159-164.
[35]	[3