复配药剂控制水华试验研究

451320177GuangzhouChemicalIndustryVol.45No.13Jul.201712341113006211016831100004121000。H+H+5mg/L∶0.8mg/LH+5mg/L∶3mg/L。HX524B1001－9677201713－0088－03StudyonControlofAlgalBloombyCompositeChemicalsHUANGXiao1MAJi－sheng2JIAShu3AIYong41ShunchengBranchFushunMunicipalEnvironmentalProtectionBureauofLiaoningFushunLiaoningFushun1130062SchoolofEnvironmentShenyangConstructionUniversityLiaoningShenyang1101683SewageTreatmentControlCenterLiaoningShenyang1100004JinzhouWaterGroupLiaoningJinzhou121000ChinaAbstractThecontinuousdevelopmentofthecitycausesaheavyburdentothelandscapewaterandthebearingcapacityoflandscapewaterislimitedresultinginChinesecitylandscapewatereutrophicationwithseriousphenomenonofalgalbloomsseriousbloomseriousimpactontheecologicalenvironment.InordertocontroltheharmfulalgalbloomsbiologicalagentsH+coppercomplexcompoundwasusedinalgicidalagenttestofchlorellavulgarisandmicrocystisaeruginosaresultshowedthattheoptimumdosageofcyanobacteriabloomtypeconcentrationandbiologicH+coppercomplexwas5mg/L∶0.8mg/LtheoptimumdosageofgreenalgaetypebiologicH+bloomcoppercomplexwas5mg/L∶3mg/L.KeywordscomplexedcopperbiologicalagentsHchlorellavulgarismicrocystisaeruginosa、、。11.1“”1.2。、3。1.24。－－、5。、。1.31.3.1。。1.3.2HH。1.4HHH+。22.1、。451389H。、、、、。2.2。1。2H+。3。2.32.3.1。2.3.2=－×100%33.1a0.5mg/Lb0.8mg/L11.4×108cell/LH+Fig.1ThegrowthcurveofmicrocystisaeruginosawithbiologicalagentH+complexedwithcopperat1.4×108cell/L1.4×108cell/LH5mg/L∶0.5mg/L、10mg/L∶0.5mg/L、15mg/L∶0.5mg/L、5mg/L∶0.8mg/L、10mg/L∶0.8mg/L、15mg/L∶0.8mg/L。1。11.4×108cell/L5mg/L∶0.5mg/L45。15mg/L∶0.5mg/L、10mg/L∶0.5mg/L67。10mg/L∶0.8mg/L、15mg/L∶0.8mg/L、5mg/L∶0.8mg/L。3.23.0×108cell/LH5mg/L∶2mg/L、10mg/L∶2mg/L、15mg/L∶2mg/L、10mg/L∶3mg/L、15mg/L∶3mg/L、5mg/L∶3mg/L。2。a2mg/Lb3mg/L23.0×108cell/LH+Fig.2ThegrowthcurveofchlorellavulgariswithbiologicalagentH+complexedwithcopperatadensityof3.0×108cell/L23.0×108cell/L5mg/L∶2mg/L。5mg/L∶3mg/L9。15mg/L∶3mg/L、10mg/L∶3mg/L23。3.312。90201771Table1ControlofMicrocystisaeruginosa'smaximumalgaeremovalratebycomplexchemicalsH/mg/L/mg/L/%50.574100.597150.59550.8100100.8100150.81002Table2ThemaximumrateofalgaeremovalbycombinedchemicalcontrolH/mg/L/mg/L/%526410259152515398103911537010.8mg/LH5mg/L、10mg/L、15mg/L100%。。22mg/L3mg/LHH5mg/L3mg/L。4+H1.4×108cell/LH0.8mg/L∶5mg/L3.0×108cell/LH3mg/L∶5mg/L。1.D．2002．2.J．200413134－35.3MeyerreilLAKsterM.EutrophicationofmarinewaterseffectsonbenthicmicrobialcommunitiesJ．MarinePollutionBulletin2000411－6255－263.4.J．199463245－256.5.M．1999182－198.檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵702.311285%23。。。490℃。。385%。。。。1.M．2001120－122.2ChristineGartnerWilhelmStahlHelmutSies.LycopeneismorebioavailablefromtomatopastethanfromfreshtomatoesJ．Americanjournalofclinicalnutrition1997661116－122.3.J．2014337715－716.4.P．CN1013145542008－12－03.5.P．CN13800092002－11－20.6.D．2006.