臭氧处理技术在工厂化水产养殖中的应用研究

。。、。。11.1。。STP13。20min(20℃)。F2[1]。1.2(BOD)(COD)、1005-3832201201-0049-09Vol.25No.1Mar.201225120123CHINESEJOURNALOFFISHERIES2011-09-302009GB23260451;201003055;(2009HSYZX-YZ-04).1987-.E-mail:[e-mail]1957-.E-mail:[e-mail]12121111111500702.201306。、、。。、、、。S953AApplicationofOzoneinRecirculatingAquacultureSystemZHOUXuan-yi1,2,FANGYan1,2,CAOGuang-bin1,JIANGShu-yi1,HANShi-cheng1,CHENZhong-xiang1,GUOChang-you11.HeilongjiangRiverFisheriesResearchInstitute,ChineseAcademyofFisheryScience,Harbin150070,China;2.ShanghaiOceanUniversity,Shanghai201306,ChinaAbstract:Ozonedisinfectionofwaterisonekindofkeytechnologyinwatertreatmentofrecirculatingaquaculturesystem.Thispaperdescribesthephysicalandchemicalnatureofozoneandseveralwaysofmanufacturingdissolvinganddetectionofozone.Basedonaquaculturewatertreatmenttechnologyresearchanddevelopmenttrendssomeoftheroleandtheapplicationfeaturethatozoneusedinaquaculturewatertreatmentfactoryareanalyzed.Inrecirculatingaquacultureozonecanbeusedindisinfectionandsterilizationoxidationoforganiccompoundssuspendedsolidscohesiondeodorizationanddecolourization.Meanwhiletheapplicationprospectofozonewasdiscussed.Keywords:ozone;recirculationsystem;aquaculture、、、[2]。1.2.1。0.09mg／L0.8mg／L557[3]。0.3mg／L1100％[4]。。、、、Cryptosporidium1mg／L590％180mg／L80mg／L90[5]。40~50／mL30[6]。、。1.2.2。[7]。25.8%[8][910]。1.2.3、。84.12%[11]GB8978-1996。1.2.4。、[12]。、、。。4.8mg／L402mg／L200[13]。22.12.1.1—O2O3。λ＝185nmO2。O2＋hr→O+OO2+O+M→O3+Mhr－M－、、。、、。[14]。2.1.2—。SPE14％[15]。、、、、。2.2—。、、[16]。。500kg/h。2.2.1。[17]。、40kw·h/kgO3。。。2.2.2。25·50·。。、45kg/h500kg/h[18]。33.1。。。—。。。1[19]。1Tab.1Characteristicofgas-liquidsystemcontactor。。。。。。。。、、。。。。。。、。O3。。。。。。。。。。。。。。。。。。。。、。A、KL、、。、。3.2。、、。3.2.111·51·。→→→→→→→→→→→。-45℃0.01mg／L。(2)UPSVPS。→→→→→→→→→→→。＜-50℃60%~90%0.01mg／L。(3)、。→→→→→。。3.2.290%,。。。。3.2.3。、、[20]。3.2.4、[21]12345、、。3.2.5—。。、、、、、、、、、、、。44.14.1.1、。。[22]。4.1.2。0.08~0.6mg／L30min84.60~99.9%0.34~0.85mg／L10~30min99.47~99.97%。0.21mg/L10min90.81%0.72mg/L10min99.99%[23]。。4.1.3。GB3095-19961h、、0.12μg/L、0.16μg/L0.20μg/L。。200mg/h400mg/h。30~60min。0.18μg/L25·52·。[24]。4.1.4、、。()。4.2“”、“”、“”。4.2.11《、、》CJ/T3028.2-94。O3KII2。[25]。O3+2KI+H2O→O2+I2+2KOH。。NO、CL2。2。。3±15%。4.2.2。254nm—Beer-Lambert0.002μg/L。4~5[26]。GB1/T1154348。。4.2.3IDS。IDS610nm。[27]。IDSGB/T15437。4.2.4NO。、ERP[28]。。4.3“”。I=KCI—AK—C—O3mg/L4.44.4.1、、。4.4.22m。4.4.3。4.4.4“”。20min[29]。4.4.5、。。1·53·4.4.6。4.5、、、。。“2kg/h”。、。89C51[30]。。55.1。、、。、、、。[31]。、、、、。5.1.1、、。[32]。5.1.2、、、、。0.5mg／L97%[33]。5.1.3、、。、、。、[34]。。5.1.4、[35]。、。5.1.5、[36]。5.1.6、、。。、。。、[37]。5.1.7、。、、[38]。。。。。25·54·1·55·[39]。。5.25.2.1:。30℃22%310℃54%0℃69%;PHPH;5mg/L,[40]。1mg2～4mg[41]。5.2.2[42]。。[43]。6。6.1／(UV／O)／(UV／O)(O3)(UV)。。。。(OH)。2。O3+H2O→O2+H2OH2O→2OH-2O3+H2O2→2OH-+3O2。。。2.07V2.80V。[44]。。。。6.2／／。／CODMn、UN、TOC。24％0.10NTU2μm50／mL。／10100[45]。AOC。6.3、。。。。—6mg／L。—NH-N45.8％[46]。—2~10mg/h、、、、、25·56·。。。[47]。。[48]。1RG.A,M.1991.2HongdeZhou,DanielW.Smith.Ozonemasstransferinwaterandwastewatertreatmentexperimentalobservationsusinga2DlaserparticledynamicsanalyzerJ.Wat.Res2000,34909－921.3.J.2010,2466-66.4.J.200116-7.5.J.201028175-177.6.J.2009354-59.7,,.J.20063456-460.8ShenLLinandChangLWu.RemovalofNitrogenousCom-poundsfromAqueoussolutionbyOzoneandIonEx-changeJ.Wat.Res1996,3081851-1857.9MinYangandHarukiMYOGA.AmmoniaRemovalinBub-bleColumnbyOzonationinthePresenceofBromideJ.Wat.Res1999,33(8):1911-1917.10.J.2005,6790-795.11.J19956219-222.12.J.2010,26526-30.13ValdisKrumins,JamesEbeling,FredWheaton.Part-dayOzonationfornitrogenandoaganiccarboncontrolinrecir-culatingaquaculturesystemsJ.AquacultureEngineering,2001,24231-241.14.J.2008,216-18.15Y.Magara,M.Itoh,T.Morioka.Applicationofozonetowatertreatmentandpowerconsumptionofozonegeneratingsys-temsJ.ProgressinNuclearEnergy1995,29175-182.16A.K.Bin.OzonedissolutioninaqueoussystemstreatmentoftheexperimentaldataJ.ExperimentalThermalandFluidScience,2004,28395-405.17J.L.SoteloF.J.Beltra.Henryslawconstantfortheo-zone-watersystemJ.Wat.Res,1989,231239-1246.18Markj.SharrerStevenT.Summerflet.Ozonationfollowedbyultravioletirradiationprovideseffectivebacteriainacti-vationinafreshwaterrecirculatingsystemJ.Aquacultur-alEngineering200737180-191.19.J.200412111027-1029.20GunjanTiwariPurnenduBose.Determinationofozonemasstransfercoefficientinatallcontinuousflowcounter-currentbubblecontactorJ.ChemicalEngineer-ingJournal2007,132215-225.21MichaelMulinsTonyRongers.EstimationofHenry’scon-stantsforaqueoussystemsatelevatedtemperaturesJ.FluidPhaseEquilibria199815245-253.22.J.2000(1):22-23.23AquacultureSA.Recirculatingaquaculturetankproduc-tionsystems-componentoptionsJ.PrimaryIndustriesAndResourcesSA2006031-12.24V,FarinesS.BaigJ.Alebetetal.Ozonetransferfromgastowaterinaco-currentupflowpackedbedreactorcontainingsilicagelJ.ChemicalEngineeringJournal20039167-73.25.J.2001,416-18.26V.Camel,A.Bermond.Theuseofozoneandassociatedoxi-dationprocessesindrinkingwatertreatmentJ.Wat.Res198832113208-3222.27.J.199845-7.28.J.20002713-7.29.J.200071-17.30.D..31.14LanF,ShiLM.Theoriginandgeneticdifferentiationofna-tivebreedsofpigsinsouthwest