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SCI-TECHINNOVATION&PRODUCTIVITYNo.6Jun.2010,TotalNo.197:1674-9146(2010)06-0086-028t,12t,。50m3/h,300mg/L,COD200mg/L,pH6~9,40℃。、,,,,,,,。(A/O)。,,,,,,;,,COD。,,、,,,,。(MBR)。,,。MBR,,,(1)[1-2]。11.12。1.21)、,,,,MBR,MBR,,MBR,,。MBR,。2),MBR,,,。MBR:(MBR),COD120mg/L,10mg/L,GB13458—2001,。:MBR;;:X703:A:2010-04-15;:2010-05-17:(1973-),,,,,E-mail:xm929@126.com。(,030027)AppliedTechnologyAppliedTechnology-086-20106197(91)41)MBR,,[3]。2),,:;,。3)PE,,,,,PVDF。:[1],,,.[J].,2005,25(2):249-254.[2].[M].,,.:,2009.[3],,.[M].:,2004.()22.1,,。,,。,。600m3,12h。1200m3。2.2:VSQF-50;:1;、、,。:50m3/h,30%。1,5.5kW,1,0.55kW。2.3MBR(),,,。,,。,,,,:6NO3+5CH3OH()→5CO2↑7H2O+6OH+3N2↑.MBR()COD,CO2H2O,,,。NH4++1.5O2→NO-2+2H++H2O;NO-2+0.5O2→NO-3,NH4++1.5O2→NO-3+2H++H2O.MBR1300m3,26h。32007,,,,,GB13458—2001,1。1/%MBR/mg·L-1/mg·L-1/%/mg·L-1/mg·L-1/%/mg·L-1/mg·L-1/%CODCrBOD5NH3-NSS≤500≤200≤300≤60≤500≤200≤255≤60——≥15—≤500≤200≤270≤60≤400≤190≤240≤24≥20≥5≥5≥60≤1495≤960≤240≤24<60<20<10<10>96>98>96—>88>97>97>83AppliedTechnologyAppliedTechnology-087-20106197AppliedExampleofTreatmentofWasteWaterofChemicalFertilizerbyUsingMBRXieMing(EnvironmentSupervisionCenterofShanxiProvience,Taiyuan030027,China)Abstract:ThetechnologyoftreatmentofwastewaterofchemicalfertilizerbyusingMBRreachedastandardofGB13458—2001withoutflowofCODunder120mg/L,ammoniaandnitrogenunder10mg/L.Attheendofpaper,theauthorintroducedkeyproblemsofMBRdesignandoperation.Keywords:MBR;wastewaterofchemicalfertilizer;wastewatertreatment(87),HL7,HL7,HL7[3]。HL74。3、、。,,,。,,,。HL7,HL7,,。:[1].HL7[J].,2003,23(1):76-78.[2],.HL7/[J].,2004(1):66-69.[3],,.HL7Engine[J].,2005,26(2):34-35.()ResearchonInformationPlatformofRegionHygienismBasedonStandardofHL7ChenGang,BaiShang-wang,DangWei-chao,YangXiao-qin(CollegeofComputerScienceandTechnology,TaiyuanUniversityofScienceandTechnology,Taiyuan030024,China)Abstract:Inthispaper,theauthorintroducedstandardofHL7,andpointedoutexistentproblemsofinformatizationconstruc-tionofnationalhygienism.Thentheauthorputforwardschemeofinformationplatformofregionhygienismbasedonstan-dardofHL7,whichsolvedproblemsofcommunicationbetweensystemsofheterogeneousinformation,andgreatlyincreasedworkefficiencyofmedicalinstitutions.Keywords:HL7RIMmodel;healthrecord;hygienismofregionAppliedTechnologyAppliedTechnology-091-
本文标题:MBR法处理化肥废水工程应用实例
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