PFAC药剂性能的试验研究

2009.9CHINAEQUIPMENTTECHNOLOGY【】PFACPFAC、、、、PH。【】PFAC、。PFAC、、CODMn。1.1.1pH(SXZ-4)1.2:PHIPPS&BIRDUNITofGENERALMedicalCorpRichmandVA23228MODEL7790-4021.3:HACH2100NTURBIDIME-TER1.4TRACE-SCAN1.5METTLERAE200。1.6-1.761100mL61L61mL、10mL12312.(1)0.01mol/L(2)0.01mol/L(3)1+3。3.3.1300rpm13.260rpm540rpm525rpm53.330。4.(1)(2)-(3)(4)pH(5)(6)。5.1102030405060708090100mg、、、PH。6.PFAC6.1PFAC1PFAC、。[1]。40～80mg/L。6.2。[2]。PFAC。50～80mg/L。70mg/L。6.3CODMn10[3]。CODMn7.1mg/L。,(Al(OH)3)。57～80mg/L60mg/L。6.46.5pHpH=6.9PHpH0～0.2。7.7.1PFAC。7.2PFACPFAC7.3PFAC。[1]Jodlowski,Andrze.Effect.of.pre-ozonationandcoagulationtreatmentonparticle－sizedistributionofalgalagglomerates．Envi．ProtectionEnglneering2001,27(3):59～71[2]WangDongsheng,TangHongXiaoetal．RelativeImportanceofchangeneutralizationandprecipitationoncoagulationofkaolinwithPACIEffedofsulfateion．Envi．Sci．＆TeCh2002,36(8)1815～1820[3]WaterJ．WeberJr．MassoudPirbazariPotentialMechanismsforRemovalofHumicAcidfromwaterbyActivatedCarbonInActivatedCarbonAbsorptionoforganicfromtheAqueousphaseVol.1,AnnArborSoi．Publisher,IncAnnAvhnr．Minh1980165～177[4]Stephen.RandtheorganicContaminantRemovalbyCoagulationandRelatedProcessCombinationsJ.AWWA,1988,88540～4419714。197010。/PFAC117