村镇水污染治理的措施魏峰

魏峰1,李红梅2(1.;2.,　271000):,。,。,、。、、。:;;:S646　　　　　　　　　:A　　　:1000-2324(2007)02-0307-04:2006-07-29:(1969-),,,。ANALYZINGONWATERPOLLUTIONTREATMENTMEASURESOFVILLAGEANDSMALLTOWNWEIFeng1,LIHongmei2(1.TaianUrbanWastewaterManagementBurean;2.ShandongTaigongIndustrialTradingCo.,Ltd.,Taian271000,China)Abstract:Theissueofwaterpollutionofvillageandsmalltownwereseriously,havebeenoneofthefactorswhichrestrictnew-countrydevelopment.Inthisarticle,wesummarizedthestatusofwaterpollutioninvillageandsmalltown,pointedtheessentialityofwaterpollutiontreatment,suggestedhowtoselectprocessrelyingontheirownconditions,andweadvisedseveraltreatmentmeasureswhichareeconomic,havehighefficiency,cansaveenergy,andbeeasyandviablely.Keywords:VillageandSmallTown;WaterPollution;TreatmentMeasures,。,。,,,,。。1　、、()。:(1),,,,。2001,18090,23507[1],350。(2),。,,21。,,,“,,,”,,,。(3),。,,1,5000[2]。,。,。1.1　,,。,,、,;,、(),2007,38(2):307-310JournalofShandongAgriculturalUniversity(NaturalScience)　　　　　　　　　　　　　　　　　　　　,,。1.2　。,,,2000[1]。50%,30%,,,。1.3　。,,,,,。,420/,。1.4　、。,、,、,,。,,,。2004:248,。2　2.1　,2020,60%,。,“”:,。:,,、、。2.2　,,,,“,”,,,,,[3],、、,(),。2.3　,30%～60%,,、。7,978,。、,、,[3]。,。3　3.1　,。100～4000m3/d[4],,,,,,,()。,。(),,·308·()　　　　　　　　　　　　　　　　38,,。COD300mg/L,BOD5150mg/L[4]。3.2　、、,,,。、。3.2.1　村庄污水的治理措施　,,,、、。(、)、。(),,。,,、,。。、、。。,,、、[5]。,,,“、、”。,———,,、,;、,,、,、。,。1967,20003[5],1998,688,748、49322[4]。,、。,。。3.2.2　集镇、建制镇污水的治理措施　,,,。。,,,、,。,,,,,。、、。,、。,,,。、,。,、、,,。、。,、,。,、,,,、。、、、、。、,。、。,·309·2　　　　　　　　　　　　　　　　:　　,,、、、、,[6]。“”。、BOD5、、、、,、;、。,[7]。、、。,,。,-、SBR、、。-,,,,,。,,。SBR,,,SBR,,。SBR、。,,,,,、。、。,。,。、,。,,TN。3.3　,。;;;,、。,,。4　,,。、、,。;、。。〔1〕,,.[M].:,2004,11〔2〕,..:,2005,11:25-28〔3〕..,2004,30(10):17-21〔4〕,,..:,2005,11:5-8〔5〕,.[M].,1988〔6〕,.-[M].:,1999〔7〕,.[J].,2001,3(1):155-162·310·()　　　　　　　　　　　　　　　　38