废水处理的实用高级氧化技术第一部分——各类高级氧化技术的原理、特性和优缺点

废水处理的实用高级氧化技术第一部分——各类高级氧化技术的原理、特性和优缺点废水处理的实用高级氧化技术第一部分——各类高级氧化技术的原理、特性和优缺点方景礼(南京大学化学系，江苏南京210093)Practicaladvancedoxidationprocessesforwastewatertreatment:I.theprinciple,characteristic,advantageanddisadvantageofvariousadvancedoxidationtechnologies，／FANGJing-liAbstract:Theprinciples,characteristics,advantages,anddisadvantagesofthevariousmostpracticaladvancedoxidationtechnologiesrecently,forexample,Fentonoxidation,catalyticozoneoxidation,photocatalyticoxidation,electrolyticcatalyticoxidation,wetairoxidationandcatalyticwetairoxidation,supercriticalwateroxidation,andsupersonicoxidation,werereviewedandtheproblemsexistinginvariousadvancedoxidationtechnologiesandthedevelopmenttendencyinthefurtherwereanalyzed.Itisconsideredthatthemetal-catalyzedozoneoxidationisaneconomicandhighlyefficientoxidationtechnologycombiningtheadvantagesofbothozone'sstrongoxidationabilityandmetalcatalyzer'easymanufacturing,highdurability,noneedofaddingotherreagents,andlowoperationcost,showingagooddevelopmentprospectint