微生物菌剂的构建及其在污水处理中的应用-郭静波

1212231．1320122．1500903．＜＞102249、、、。。13℃14d。。X703C1000－4602201315－0076－05201101108BSJXM－201014511781392009ZX07317－002DevelopmentofMicrobialAgentandItsApplicationinWastewaterTreatmentGUOJing-bo12CHENWei1MAFang2WEILi2ZHAOLi-jun31．SchoolofCivilandArchitectureEngineeringNortheastDianliUniversityJilin132012China2．StateKeyLaboratoryofUrbanWaterＲesourceandEnvironmentSchoolofMunicipalandEnvironmentalEngineeringHarbinInstituteofTechnologyHarbin150090China3．SchoolofChemicalEngineeringChinaUniversityofPetroleumBeijing102249ChinaAbstractAfeasibleandefficientmethodfordevelopmentofamicrobialagentsuitablefordiffer-entwastewaterqualitiestreatmentgoalsandoperationconditionsissignificantforimprovingwastewatertreatmentefficiencyandenhancingtheabilityofthebiochemicalsystemtoadapttoenvironmentalchan-ges．Basedontheecologyprinciplethedevelopmentmethodofmicrobialagentanditsapplicationfortreatinglow-temperaturemunicipalsewageandrefractorypetrochemicalwastewaterwereinvestigated．Af-tertheadditionofamicrobialagentintomunicipalsewagethebiologicalsystemwassuccessfullystartedwithin14d．Theaveragewastewatertemperatureinbiochemicaltankwas13℃．Theremovalrateofre-fractoryorganicsandtheresistancetoimpactloadweregreatlystrengthenedbyaddingthemicrobialagentintopetrochemicalwastewater．Environmentalandeconomicbenefitsweregainedbythesuccessfuldevel-opmentofthemicrobialagentanditsapplication．Keywordsmicrobialagentecologicalconstructionmunicipalsewagepetrochemical·67·291520138CHINAWATEＲ＆WASTEWATEＲVol．29No．15Aug．2013wastewater、。、、1～3。。4。、、、。。1、、。。1.1。10～25℃15～35℃5。、、67。。、。1.2。。。。2。。2.1、。2.22.2.1、、。3g/LNH42SO4、0．5g/LKH2PO4、0．5g/LK2HPO4、0．3g/LMgSO4·7H2O5·77·．watergasheat．com2915g/L、10g/L、4mL/L。8～10。1。、、、、3∶2∶2∶1∶1∶1。1Tab．1ConstructionofbacteriausedformunicipalwastewatertreatmentBacteroidesPseudomonasputidaPseudononasBacillusAcinetobacterThermomonasSphingobacterialesbacteriumSejongiaXanthomonasMicrococcusAcinetobacterProteobacteriumCyanobacteriumBacillusParacoccusPseudononasNitrococcusDechloromonasHyphomicrobiumAlcaligenesBacillussp．F2Bacillussp．F62.2.2GC/MS。、COD、、。、、、、3∶1∶1∶2∶2∶1。3。。。。。44.1、。。1A/O、。1、Fig．1Performanceofbiologicalsystemduringstart-upperiodCODNH+4－N184．0～275．9、34．4～50．7mg/LCODNH+4－N55．12．2mg/L《》GB18918—2002B。13℃14d12～23℃311。。·87·2915．watergasheat．com4.2A/O。S1S22。S120d《》GB8978—1996。S1S2GC/MS4621、、、、、。2Fig．2Performanceofbioaugmentedandnon-bioaguemntedpetrochemicalwastewatertreatmentsystemsS1。0．60．9kgCOD/m3·dS2S13d。1．1kgCOD/m3·dS124hS25d。50%。。55.1、、、、448/m3。15．80．25/m313d18×104m358．574．3。2000m380%300/m36060d270300。225．7。。。5.2。10008%。50%。30%～60%。6。·97·．watergasheat．com2915。1．J．2007231590－93．2．J．200521726－28．3．J．200420257－59．4LoperenaLFerrariMDSaraviaVetal．PerformanceofacommercialinoculumfortheaerobicbiodegradationofahighfatcontentdairywastewaterJ．BioresourTechnol20079851045－1051．5SahinkayaE．Microbialsulfatereductionatlow8℃temperatureusingwastesludgeasacarbonandseedsourceJ．IntBiodeteriorBiodegrad2009633245－251．6．J．200925182－8588．7．J．20031995－7．8SuJMaFWangHetal．IsolationandcharacteristicsofnewheterotrophicnitrifyingbacteriaJ．JournalofDonghuaUniversityEng．Ed．2007244546－550．9．SBＲJ．200840121927－1931．10．D．2007．11．J．2006426615－617．1983－。[e-mail]櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆櫆2013－02－2175。398．68%、98．85%、98．99%。3《》GB18485—20010．017～0．03ngTEQ/m3。3。1．J．20122831－4．1963－。[e-mail]2013－01－16·08·2915．watergasheat．com