垂直流人工湿地系统中植物对除磷效果的影响研究

121.5180002.325330。、、10～15%。。EFFECTOFPLANTSONTHEＲEMOVALOFPHOSPHOＲUSINVEＲTICALFLOWCONSTＲUCTEDWETLANTSYSTEMZhangＲan1XuXinhong21.ShenzhenBiyuanEnvironmentalProtectionTechnologyCo．LtdShenzhen518000China2.WenzhouPublicUtilitiesInvestmentGroupCo．LtdWenzhou325330ChinaAbstractConstructedwetlandphosphorusremovalsystemincludedsubstratephosphorusandplantphosphorus．Inthispaperthroughstudyingconstructedwetlandphosphorusremovalefficiencyofthreetestedpiecesunderdifferentplantshydraulicloaddry-wetalternateoperationconditionsconstructedwetlandplant’stotalcontributionwas10～15percentinthewholephosphorusremoval．Completeplantsystemhadahighefficiencyofconstructedwetlandphosphorusandstrongerresistancetoshockloadingability．Indifferentplantselectionryegrasssystemwasmorestablethanreineckia．Keywordsverticalflowconstructedwetlandplantstreatmentoftailwaterphosphorusremoval2016－02－021、。、。1953MaxPlanck1、、。SeidelKickuth“”2。、。。GB18918—2002《》AB、V。。。23、、、4。。8032016345。BＲIX6HABEＲL7。859%～65%28%。。3。、9。10。、11-12。。、、。。。5886m21t/d《》Ⅲ。44.1。A0、A1、A2。A0A1A2。。4.2。0.15m3/m2·d3.12～4.84mg/L。1、2。—◆——■——▲——×—。1TP—◇——□——△—。2。A00.94～1.50mg/L65%～80%。A1、A20.4～0.7mg/L80%～90%10%。。13。。4.3。0.10.150.20.25m3/m2·d9032016343、4。—◆——■——▲——×—。3—◇——□——△—。44。0.1m3/m2·dA1、A2A00.5mg/L90%。A0。0.1mg/L89%0.25mg/L63%A1A2。A10.1m3/m2·d0.25m3/m2·d92%80%。A290%。。4.4。50d10d。0.15m3/m2·d4～6mg/LCOD170～200mg/L20mg/LpH6～95。—◆——■——▲—。56。50dA1A290.36%79.2%87.97%75.60%。A079.95%69%。10d。A075.3%A188.7%A289.5%。。。14。。510%～15%15。。110%～15%。。0132016342。。。。3。。5%。。。。、、。1HouseCH．CombiningconstructedwetlandsandaquaticandsoilfilterforreclamationandreuseofwaterJ．EcolEng19991227-38.2BrixH．UseofconstructedwetlandinwaterpollutioncontrolHistoricaldevelopmentpresentstatusandfutureperspectivesJ．WatSicTech1994308209-223.3HeF．PhyschemicalcharacterandnitrogenchangesinintegratedconstructedwetlandattheinitialstageofoperationＲesourcesandEnvironmentalintheYangtzeBasinJ．2002113279-283.4．J．20045211-14.5．TNTPJ．200720375-80.6Brixh．FunctionofmacrophytesinconstructedwetlandsJ．WaterSciTechnol199429415-27.7HaberlＲPerflerＲ．NutrientremovalinthereedbedsystemsJ．WaterSciTechnol199129415-27.8．J．200125128-34.9．J．2002142179-184.10．J．200512241-44.11VymazalJ．TheuseofsubsurfaceconstructedwetlandsforwastewatertreatmentintheCzechＲepublic10years’experienceJ．EcologicalEngineering2002185633-646.12WoodA．ConstructedwetlandsinwaterpollutioncontrolFundamentalstotheirunderstandingJ．WaterScienceandTechnology199532321-29.13．J．200727326-32.14DrizoAFrostCA．Physico-chemicalscreeningofphosphate-removingsubstratesforuseinconstructedwetlandsystemsJ．WaterＲesearch19973373595-3602.15．J．2006288616-620.。櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅[e-mail]offiltratedorganicparticulatesinabiofilmreactorunderanoxicandaerobicconditionJ．WaterScienceandTechnology1997361279-286.16．J．20082891807-1812.17NicolellaCMarkCMVanLetal．Particle-basedbiofilmreactortechnologyJ．Tibtsch2000187312-320.18．J．2013195862-867.19PereJAlenＲViikariLetal．CharacterizationanddewateringofactivatedsludgefromthepulpandpaperindustryJ．WaterSciencesTechnology1993281193-201.20．D．2014.1990－。[e-mail]1973－。[e-mail]113201634