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,,,,,(,300131)[],。、、CNKI,。,、、、,。[];;;[]X703[]A[]1005-829X(2015)03-0013-05ResearchprogressinthepressurizingandthickeningprocessesofozonizedairLiLifeng,ZhengShuzhong,ZhouChanli,XueQunshan,ChenAimin,ZhangYanfang(CNOOCTianjinChemicalResearch&DesignInstitute,Tianjin300131,China)Abstract:Ozoneisakindofstrongoxidativematter.Wideattentionhasbeenpaidtoitsresearchandapplication.VIP,WanFang,CNKIandpatentretrievalsysteminChinaStateIntellectualPropertyOfficehavemainlybeenusedforretrievingrecentdocumentsontheprocessesofpressurizingandthickeningofozonizedair.Theprinciples,im-plementationprocess,advantagesanddisadvantagesofvariousprocessesexistedrecently,suchaspressurevaryingadsorption,vaporcompression,ozonecondensation,oxygenperm-selectivemembranes,etc.aresummarized.Attheend,anewkindoftechnologyofpressurizingandthickeningofozonizedairanditsdevelopingdirectionarebroughtforward.Keywords:ozonizedair;compression;concentration;wastewatertreatment〔1〕,、、、、〔2-3〕,,〔4-7〕。,,0.05~0.1MPa,50~200mg/L。,。、,。,,、,。、、CNKI,,,,。11.1,,,1。1/()0()0(CNKI)0()0(CNKI)0(CNKI)02135320153IndustrialWaterTreatmentVol.35No.3Mar.,2015131.2,,,2。222.1〔8-9〕:;;。3:,PSA,。“……———……”,、Y。〔10〕:;;3PSA;;。4,“……——……”,,,。,。4PSA〔11〕:,,,;,,。,,1000mg/L。〔12〕,:(、0℃、),3,/〔8-9〕()2〔10-11〕()2〔12〕()1·〔13〕()1〔14〕()1〔15〕()1〔16〕()1〔9〕()1〔17〕()1〔18〕()1〔19〕()1〔20〕()〔21〕()1〔22〕()1〔23-24〕()2〔25-26〕()2〔27〕()1〔28〕()1/minV2,V3,V5,V100.25V2,V5,V100.25V1,V4,V8,V92V1,V4,V8,V92.5V1,V4,V6,V90.25V1,V6,V90.25V2,V4,V8,V102V2,V4,V8,V102.54-14-24-34-4/min20202020202020202020202020202015-03,35(3)14,,,、。,,,。·〔13〕:,,;-80~0℃;(),;,,,2~4。。,,,。〔14〕:,PSA,;,0.2MPa(G)。,;,,1285g/m3(N)12h,30℃。2.2〔15〕,。,。()12%,1.2MPa,。2.3〔16〕,1,,(、、)(),,,,,。2.4〔9〕,。,、、、。2.5〔17〕,,3,,,,,,,。,。2.6〔18〕。:、,,、、。0.1~0.2MPa,50~120mg/L。2.7〔19〕,,。〔20〕。,,,,。〔21〕。,,。2015-03,35(3),:15。〔22〕,。,,。〔23-24〕,〔25-26〕,,。〔27〕,:,,。。2.8〔28〕,:,,,,5~14g/L。,。3,、,5。54,“”,。,;,。,。、、。[1].FoundationandApplicationofOzone[M].2.:,1996:14-24.[2]KobayashiF,IkeuraH,OhsatoS,etal.DisinfectionusingozonemicrobubblestoinactivateFusariumoxysporumf.sp.melonisandPectobacteriumcarotovorumsubsp.carotovoru[J].CropProtection,2011,30(11):1514-1518.[3]ParaskevaP,GrahamNJ.Ozonationofmunicipalwastewatereffluents[J].WaterEnviron.Res.,2002,74(6):569.[4]LiP,TsugeH.Ozonetransferinanewgas-inducedcontactorwithmicrobubbles[J].JournalofChemicalEngineeringofJapan,2006,39(11):1213-1220.[5]HirotsujiJ,KawaaiY,TamuraT.Advancedozonewater-treatmenttechnology[J].MitsubishiElectricAdvance,1996,74:24-28.[6]MastenSJ,DavisSHR.Theuseofozonationtodegradeorganiccontaminantsinwastewaters[J].Environ.Sci.Technol.,1994,28(4):180-184.[7]TanakaK.Drinkingwatertreatmentbyozonation[J].J.IEEJapan,1993,113(3):225-228.[8].:CN,ZL03130776.0[P].2004-04-21.[9].:CN,101108300B[P].2012-08-22.[10].:CN,101878182B[P].2013-01-09.[11].:CN,103359875A[P].2013-10-23.[12].:CN,101878183B[P].2013-12-25.[13]·.:CN,1064645C[P].2001-04-18.[14].:CN,102946982A[P].2013-02-27.[15].:CN,100374649C[P].2008-03-12.[16].、、:CN,101389387B[P].2013-08-28.[17].:CN,、,。、、,,;。、,,。,,,,,,,,,。,,2015-03,35(3)161,1,1,2(1.,,730070;2.,252059)[],、、。,、,。。[];;;[]X703.1[]A[]1005-829X(2015)03-0017-05Treatmentmethodsandresearchprogressino-cresolwastewaterWuYanbin1,WangSanfan1,ZhangXuemin1,ChenXia2(1.EngineeringResearchCenterofWaterResourcesUtilizationinColdandDroughtRegions,SectionofEducation,SchoolofEnvironmentalandMunicipalEngineering,LanzhouJiaotongUniversity,Lanzhou730070,China;2.SchoolofArchitectureCivilEngineering,LiaochengUniversity,Liaocheng252059,China)Abstract:Asanintractableisomersofcresol,sincethewastewatercontainingcresolischaracterizedbywidesources,hightoxicity,anddifficulttobetreated,moreattentionhasbeenpaidtoitstreatmentinindustry.Themainmethodsfortreatingo-cresolwastewateratthepresentstagearesummedup,theresearchprogressino-cresolwastewatertreatmentbyadsorptionandphotocatalyticoxidationisexpoundedemphatically,andthedevelopingdi-rectionofo-cresolwastewatertreatmentisforecast.Itisconsideredthatcombiningvarioustreatmentmethodscom-prehensivelywillbeanefficientwaytodegradeo-cresolwastewater.Keywords:o-cresolwastewater;adsorption;photocatalyticoxidation;biochemicalmethod,。、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、、103274362A[P].2013-09-04.[18].:CN,202279691U[P].2012-06-20.[19].:CN,03223752.9[P].2004-01-14.[20].:CN,203284204U[P].2013-11-13.[21].:CN,202445021U[P].2012-09-26.[22].:CN,202590656U[P].2012-12-12.[23].:CN,200520116434.4[P].2006-11-29.[24].:CN,200520116648.1[P].2007-01-10.[25].:CN,201517047U[P].2010-06-30.[26].:CN,201501811U[P].2010-06-09.[27].:CN,1190646A[P].1998-08-19.[28].:CN,200710010253.7[P].2009-06-24.———————————[](1980—),,。:022-26689181,E-mail:yxmhlhz@sohu.com。[]2014-11-03()35320153IndustrialWaterTreatmentVol.35No.3Mar.,201517
本文标题:臭氧化气体增压增浓工艺的研究进展李立峰
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