氨氮废水处理技术效费分析及研究应用进展黄海明

CHEMICALINDUSTRYANDENGINEERINGPROGRESS2009289·1642·1,2311151064021000493510640220/(kgNH4+-N)1.810/(kgNH4+-N)5070/(kgNH4+-N)37.6/(kgNH4+-N)X703A10006613200909164206Cost-effectivenessanalysisforthetechniquesinammoniumnitrogenwastewatertreatmentandrelatedadvancesinresearchandapplicationHUANGHaiming1,2FUZhong3XIAOXianming1YANBo1(1StateKeyLaboratoryofOrganicGeochemistryGuangzhouInstituteofGeochemistryChineseAcademyofSciencesGuangzhou510640GuangdongChina;2GraduateUniversityofChineseAcademyofSciencesBeijing100049China;3PearlRiverDeltaResearchCenterofEnvironmentalPollutionandControlChineseAcademyofSciencesGuangzhou510640GuangdongChina)AbstractSeveralfeasibletechniquesforthetreatmentofammoniumnitrogenwastewaterarereviewedandcomparedtheirapplicationconditionsammoniumnitrogenremovalefficiencyandtreatmentcostsarediscussed.Throughanalyzingtheremovalefficienciesandcostsofvarioustechniquesthisreviewisaimingtoprovideashortcutreferencefortheresearchandapplicationofammoniumnitrogenwastewatertreatmentwhichmaygivehelpsinrapidlyfindingamosteconomicalreasonableandcost-effectivemethodorcombinationinpracticalapplicationindifferenttypeofwastewatertreatment.Throughanalysisandcomparisonitwasfoundthattechniquesofbiologicaltreatmentandammoniastrippingfortreatingammoniumnitrogenwastewaterhavethelowestcostswhichare220and1.810yuan/kgNH4+-Nrespectively;thetechniqueofMAPprecipitationhasthehighestcostwhichisaround5070yuan/kgNH4+-N;andthecostofbreakpointchloridemethodisabout37.6yuan/kgNH4+-Nwhichisinbetweentheabove.Keywordsammoniumnitrogen;ammoniastripping;biologicaltreatment;MAPprecipitation;[e-mail]:10.16085/j.issn.1000-6613.2009.09.0279·1643·[1]20031297kt/a20061413kt/a[2]11.1nitrosomonasnitrobacter[34]1.2[5]200mg/L[6]pHpHNH3/NH4+[7]pHNH3DO[8]DO1mg/L3035[910][10]3[6][6]1.3[11]98%229/(kgNH4+-N)172138.5/(kgNH4+-N)[12][5]1/mg·L1pHT/°CDO/mg·L1/%/·(kgNH4+-N)12443.87.88.13032/28303.04.098.2[13],[14]5687.618.3017310.55.9762.4±13.5[14],[15]5319173591.7829[16]72079202598.82.6[17]141499.62[17],[18]200928·1644·22.1[1921]pH[19]pH1[22]+343+a[NH]+[NH][NH]=1+[H]/K1[NH3][NH4+]NH4+[H+]Ka15pH1299.6%pH921.49%[20]pH25pH11[23]pHpH10.5[24]pH10.5[19]pH[25]pH[26]pHCa(OH)22.2MAPMg2+PO43MgNH4PO4·6H2O100mLH2O0.0023g[2728]2[29]Mg2+(aq)+NH4+(aq)+PO43(aq)+6H2O→MgNH4PO4·6H2O2pHPO43[30]pHpHpH9[31]MgNP111[3233][27,34]Stratful[35]MAP[36][30]Kim[37]pH9MAP040g/L88%98%Ca2+Fe3+Al3+PO432.3N2-[3839]3NH4++1.5HOCl→0.5N2+1.5H2O+2.5H++1.5Cl3[4043]pHCl/NClNH4+-NpHpHNO3–9·1645·NCl3[6,43]Cl/N7.61Cl/N81101[43]Cl/N[44]1020min[45][43]Na2SO32.422NH4+-N10/(kgNH4+-N)Siegrist[46]63.779.6/(kgNH4+-N)Andrade[47]31.969.4/(kgNH4+-N)NH4+100mg/L3.76/m3[43]2/mg·L1/%/·(kgNH4+-N)11025pH=127.6L/min17h854.4[48]6500pH=11804h996.3()[49]12200pH=9.5506h541.8[50]6001000MgNP=1.311pH=9.0859068(MAP)[51]2700MgNP=111pH=8.620min9165.2(MAP)[52]1366MgNP=111pH=8.430s9253.9(MAP)[53]286pH=7Cl/N=8115min99.437.6[43]25096[6]3200733398%220/(kgNH4+-N)80%90%1.810/(kgNH4+-N)90%5070/(kgNH4+-N)96%37.6/(kgNH4+-N)200928·1646·[1]MiladinovicNWeatherleyLR.Intensificationofammoniaremovalinacombinedion-exchangeandnitrificationcolumn[J].ChemicalEngineeringJournal200813515-24.[2].2006[EB/OL].2007-06-19[3]WangJYangN.Partialnitrificationunderlimiteddissolvedoxygenconditions[J].ProcessBiochemistry2004391223-1229.[4]WettBRauchW.Theroleofinorganiccarbonlimitationinbiologicalnitrogenremovalofextremelyammoniaconcentratedwastewater[J].WaterResearch2003371100-1110.[5]NoophanPSripiboonSDamrongsriMetal.AnaerobicammoniumoxidationbyNitrosomonasspp.andanammoxbacteriainasequencingbatchreactor[J].JournalofEnvironmentalManagement2009902967-972.[6].[M].2003164-254.[7]Lay-SonMDrakidesC.Newapproachtooptimizeoperationalconditionsforthebiologicaltreatmentofahigh-strengththiocyanateandammoniumwastepHaskeyfactor[J].WaterResearch200842774-780.[8]USEPA.2000UnitedStatesEnvironmentalProtectionAgency“ManualNitrogenControl”EPA-625-R-93-010[M].OfficeofResearchandDevelopmentRiskReductionEngineeringLaboratoryCincinnati1993.[9]WuGRodgersMZhanX.Nitrificationinsequencingbatchreactorswithandwithoutglucoseadditionat11[J].BiochemicalEngineeringJournal200840373-378.[10].[J].200731(7)775-779.[11]USEPA.Processdesignmanualofnitrogencontrol[P].EPA625/r-93/010CincinnatiOhio1993.[12]JanusHMvanderRoestHF.Donotrejecttheideaoftreatingrejectwater[J].WaterScienceandTechnology199735(10)27-34.[13]AslanSDahabM.Nitritationanddenitritationofammonium-richwastewaterusingfluidized-bedbiofilmreactors[J].JournalofHazardousMaterials200815656-63.[14]AnYYangFChuaHCetal.TheintegrationofmethanogenesiswithshortcutnitrificationanddenitrificationinacombinedUASBwithMBR[J].BioresourceTechnology2008993714-3720.[15]SzatkowskaBCemaGPlazaEetal.Aone-stagesystemwithpartialnitritationandAnammoxprocessesinthemoving-bedbiofilmreactor[J].WaterScienceandTechnology200755(8-9)19-26.[16].[J].200525(3)53-55.[17]DengLZhengPChenZetal.Improvementinpost-treatmentofdigestedswinewastewater[J].BioresourceTechnology2008993136-31