好氧颗粒污泥及其在污水处理领域的研究进展安丽娜

41120161ENVIＲONMENTALSCIENCEANDMANAGEMENTVol.41No.1Jan．20162015－09－271987－。1674－6139201601－0080－03528000、、、、“”。－－、、。SBＲ、、。X703．5AＲesearchProgressofAerobicGranularSludgeandItsApplicationsinSewageTreatmentAnLinaSituShupingFoshanEnvironmentalMonitoringCenterGuangdongProvinceFoshan528000ChinaAbstractFormationmechanismofaerobicgranularsludgeAGSiscomplexandaffectedbyphysicalchemicalandbiolog-icalfactorsincludingtheorganicloadingofinfluentthehydraulicshearforcethesettlingtimeandtheperiodoflackingnutri-tion．Thespecialstructureaerobic－anoxic－anaerobicofaerobicgranularsludgemakesnitrogenandphosphorusremovalsyn-chronizedinthesamereactor．Theremovalefficientisespeciallyhightoorganicwastewaterwithhighconcentrationwastewaterwithnitrogenandphosphorustoxicwastewaterwithheavymetal．TheSquencingbatchreactorSBＲischaracterizedbysimpleprocesslowoperationcostgoodresistancetoshock－loadingandwell－adapted．ForitsgoodtreatmenttoAGStrainingSBＲistheresearchadvantageinthefieldofwastewatertreatment．Keywordsaerobicgranularsludgeinfluencefactorwastewatertreatment。201542《》“2020、85%、95%”1。、、。、。“”。11．1AerobicGranularSludgeAGS、、·08·41120161·Vol.41No.1Jan．20162。、、。、、、、、。ExtracellularPolymericSubstancesEPS、、、、。－－3。1．2、、、EPS、、。LiuTay41、2、、、3EPS4。1．3、、。、、、、、、、“”。、、、“”。1．3．1。。、、。2.5kgCOD/m3·d～15kgCOD/m3·d。、、。1．3．2。。。1．3．3。。1．3．4“”“”“”。“”。2。、、。、、5、。·18·41120161·Vol.41No.1Jan．2016SequencingBatchＲeactorSBＲSBＲ。2．1SBＲSBＲ、、、、。SBＲ、、。SBＲ。SBＲ、、、、6。－－。2．2、、7。SBＲ、、84%、92%、70%。、、85%、80%、90%。、、87%、90%、84%。。Cd2+、Cu2+、Ni2+、Zn2+。、、、、。2．390。、、、。、、。。3。1．Ｒ．2015．2．J．2015442161－163．3．、N．2014204732－742．4．J．201541115－17．5．J．20136115－116．6．SBＲJ．201541383－87．7．N．201417121－24．·28·