氧化沟的优缺点及发展应用型式

12221．7100552．710021、、、、、。X703．1A0517－6611201123－14288－04TheAdvantagesandDisadvantagesandDevelopmentalOperationModeofOxidationDitchGUOChang-zietalEnvironmentandMunicipalEngineeringCollegeXi’anUniversityofArchitectureandTechnologyXi’anShaanxi710055AbstractThedevelopmentcharacteristicandmainoperationformsofoxidationditchwereintroducedwhichincludedalternatingoxidationditchhalf-alternantoxidationditchcontinuousworkingindividually-builtoxidationditchcontinuousworkingjointly-builtoxidationditchandfinebubble-aeratedoxidationditch．Thedevelopmentadvantagesoperationprocessandapplicationofdifferentmodewererespectivelyde-scribed．Theadvantagesanddisadvantagesofthedesignandapplicationofoxidationditchprocesswereanalyzedandmoreappropriatemeas-uresanddevelopmentdirectionswerebroughtuptopromotethemorewidelyapplicationoftheoxidationditchintreatingsewageandindustrialeffluents．KeywordsOxidationditchAdvantagesandd[e-mail]。2011-05-09OxidationDitchODContinuousLoopReactorCLR。1920Sheffield1。19541Voorschoten。TNOA·PasveerPasveer。“”2。。2000360500～10003。2080、、、。1。1．1。1。1．2——。1．3、2。。100s－1G30s－14。G。。、、。1．4、。4。。1．5JournalofAnhuiAgri．Sci．2011392314288－14291。、。。1．6、、。、。。1．7、。2、2、3、、20。2．1。、。A、D、TVR4。2．1．1A。1、、4、P。2．1．2D。2228h141AFig．1SchematicdiagramofAstyleoxidationditch2DFig．2SchematicdiagramofDstyleoxidationditch。、。237．5%5。2．1．3T。3333BOD5。T688h。。36TFig．3SchematicdiagramofTstyleoxidationditch2．1．4VR。422。VR22。8h475．0%6。2．2。4VRFig．4SchematicdiagramofVRstyleoxidationditch。DE982413923。DE2。2。。225。D、T。5DEFig．5SchematicdiagramofDEstyleoxidationditch2．3。3Pasveer、CarrouselOrbal。2．3．1Pasveer。P1。16。6PasveerFig．6SchematicdiagramofPasveeroxidationditch2．3．2Carrousel。1967DHVDwars－Heederik－Verhey。Carrousel、7。。Carrousel。2．3．3Orbal。P。HuismanEnvirexInc1970。Orbal37CarrouselFig．7SchematicdiagramofCarrouseloxidationditch。Orbal8。8OrbalFig．8SchematicdiagramofOrbaloxidationditch2．4Inter-channelClarifierOxidationDitchICC－OD、、。9。207080。1986。9Fig．9Schematicdiagramofintegratedoxidationditch3、。BMTS、BOAT、C、D、。、、。7－8。092412011①②、、③。。。2．5、。10。30%20%。9－10。10Fig．10Schematicdiagramoffinebubblesaerationoxidationditch33．1、。3．2。。3．3。、。3．4。。4、SS、。①②③④、、⑤AB、。1．M．2005．2．M．2006．3．J．200732145－146．4G·A·．M．1988．5．J．2007171153－154．6．J．20073331190－191．7．J．2007231637－40．8．J．200523258－60．9．C//．2002．2002．10XIASBLIUJX．AninnovativeintegratedoxidationditchwithverticalcirclefordomesticwastewatertreatmentJ．ProcessBiochemistry200439檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪1111－1117．142876CAMPOSMGPEREIRAPROSEIROJC．Pack-bedreactorfortheintr-gratedbiodegradationofcyanideandformamidebyimmobilisedFusariumoxysporumCCMI876andMethylobacteriumsp．RXMCCMI908J．En-zymeandMicrobialTechnology2006386848－854．7DURSUNAYAKSUZ．BiodegradationkineticsofferrousIIcyanidecomplexionsbyimmobilizedPseudomonasfluorescensinapackedbedcolumnreactorJ．ProcessBiochemistry2000356615－622．8CAMERONSTAIBPAULLANT．Thiocyanatedegradationduringactivatedsludgetreatmentofcoke-ovenswastewaterJ．BiochemicalEngineeringJournal2007342122－130．9．J．2006273586－589．10．J．2005194532－535．192413923