固定化微生物技术对养殖水体脱氮的研究进展卢徐节

11-2。、、、。、、、、。3。。、。。2、、454。2.1、6。、、、、、、、、、。。2.2、7。。430056。。。AbstractImmobilizedmicroorganismtechnologyisconsideredasoneoftheeffectivebiotechnologyforaquaculturewastewater.Classificationofmicroorganismimmobilizationtechnologyisintroduced,thecharacteristicsandthetypesofmicroorganismimmobilizationreactorsarereviewed,andthatthefactorsoftheeffectsonmicroorganismimmobilizationarediscussed.Therecentresearchesonimmobilizedmicroorganismtechnologyforaquiculturewastewatertreatmentarereviewed,andthattheresearchorientationandthedevelopmentaltrendareclarified.Keywordsaquaculturewastewater;immobilizedmicroorganismtechnology;denitrificationX703.1A1674－1021201107-0044-032011－05－312011-06-30。Q20104503。1974。442.3。。PAM、PVA、、、。2.4、。。33。3.18。1500~3000mg/L9。。3.21011、。SS。。SRT。3.312。4。。。5、、、、113。611234123451pH234545PracticalTechnology。、、ACAM、PVA、PEG。。14DurhamCZ15-16。17。Pai1%、4%、1%18。LinPhanemchatechrysosporium19。2。7。PVA—。20PVA90%。21PVACOD=243mg/LNH4+-N=45mg/L24hCOD74.9%NH4＋-N82.5%。22PVA、3NH4＋-NNO2－。Hisashi23PVAPVA。Shan24。。。8、、、、、。1AntonioT,CarlosM.EnvironmentalimpactsofintensiveaquacultureinmarinewatersJ.WatRes2000,34l:334-342.2.M.:,2002.3.M.:2006.4.J.,2002310:58-60.5GenevièveDeviller,CatherineAliaume,MiguelAngelFrancoNava,ClaudeCasellas,JeanPaulBlancheton.High-ratealgalpondtreatmentforwaterreuseinanintegratedmarinefishrecirculatingsystem:effectonwaterqualityandseabassACAMPVA—/kg·cm-30.50.80.81.42.8/×10-6cm2·g-1①—6.830℃3.725℃5.4~6.760~70℃6.830℃②75685860—2①。②mgO2/h/mgO2/h×100。4946growth.Aquaculture,2004,2354331-344.6kuaiL.Ammoniumremovalbytheoxygen-limitedautotrophicnitrificationsystemJ.AppliedandEnvironmentalMicrobiology,1998,6414500-4506.7.M.2003,8:337.8.D.200717-25.9.M.1988.10.M.1998.11TanakaKSuminaTNakamuraHetal.ApplicationbycellsimmobilizedinpolyethyeneglycolJ.Prog.Biotechnol199611immobilizedcells:622-632.12..M.1988.13.M.,1988.14,.J.,19894:26-29.15DurhamDr,IEDACMarshall,etal.Newcompositebiocarriersengineeredtocontainadsorptiveandion-exchangepropertiesimproveimmobilized-cellbioreactorprocessdependabilityJ.ApplenvironMicrobial,1994,60:4178-4181.16DurhamDr,IEDACMarshall,etal.Charcterizationofinorganicbiocarriersthatmoderatesystemupsetsduringfixed-filmbiotreamentprocessesJ.ApplEnvironMicrobial,1994,60:3329-3335.17,.J.,1998,162:3-7.18PaiSL.ContinuousdegradationofphenolbyR.hodoccussp.ImmobilizedongranularactivatedcarbonandincacciumalginateJ.BioresourceTechnol,1995,51:37-42.19LinJ,EWahgHY,HickeyRF.UseofcoimmobilizedbiologicalsystemstodegradetoxicorganiccompoundsJ.BiotechnolandBioengin,1991,38:273-279.20,,.、J.1995,53:35-36.21,,.J.,2002,311,18-20.22,.NH4＋-NNO2－J.,2000,72:158-162.23HisashiN,TasakoH,KenjiT,etal.TreatmentofaquariumwaterbydenitrifyingphotosyntheticbacteriausingimmobilizedpolyvinylalchoholbeadsJ.JournalofBioscienceandbioengineering,1999,872:189-193.24ShanH,ObbardTP.AmmoniaremovalfromprawnaquaculturewaterusingimmobilizednitrifyingbacteriaJ.ApplMicrobiolBiotechnol,2001,57:791-798.512008527—28、。2。3。1.J.2000555513-520.2.47aJ.,2002,132:193-199.3,,.J.,2007,221:77-81.4.M.,1979.5,,.J.,2004,241:112-119.PM10/mg·m-32008-05-272008-05-2812∶0015∶0018∶0021∶000∶003∶006∶009∶0011∶0042008527—288PM10★■■■■■■■■■■■■■■■■■■■■■■■■■■■▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲●●●●●●●●●●●●●●●●●●◆◆◆◆◆◆◆◆◆◆◆◆◆◆◆★★★★★★★★★★●■EM1TY2XHY3▲WYL4BL5◆PX7★ZS8DR91.21.00.80.60.40.204649