摘要
Anilineisatoxicwaterpollutantdetectedindrinkingwaterandsurfacewater,andthischemicalisharmfultobothhumanandaquaticlife.Adielectricbarrierdischarge(DBD)reactorwasdesignedinthisstudytoinvestigatethetreatmentofanilineinaqueoussolution.Dischargecharacteristicswereassessedbymeasuringvoltageandcurrentwaveforms,capturinglightemissionimages,andobtainingopticalemissionspectra.Theeffectsofseveralparameterswereanalyzed,includingtreatmentdistance,dischargepower,DBDtreatmenttime,initialpHofanilinesolutions,andadditionofsodiumcarbonateandhydrogenperoxidetothetreatment.Anilinedegradationincreasedwithincreasingdischargepower.Underthesameconditions,higherdegradationwasobtainedatatreatmentdistanceof0mmthanatothertreatmentdistances.Atadischargepowerof21.5W,84.32%ofanilinewasremovedafter10minofDBDtreatment.InitialpHsignificantlyinfluencedanilinedegradation.Addingacertaindosageofsodiumcarbonateandhydrogenperoxidetothewastewatercanacceleratethedegradationrateofaniline.PossibledegradationpathwaysofanilinebyDBDplasmaswereproposedbasedontheanalyticaldataofGC/MSandTOC.
出版日期
2015年03月13日（中国期刊网平台首次上网日期，不代表论文的发表时间）
