物理化学法处理汽车工业电泳涂装工艺中的超滤液废水

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nullnull41null对采用物理化学法治理汽车工业电泳涂装工艺中产生的高浓度超滤液废水进行研究,确

定了混凝沉淀null化学氧化的两级处理路线,得出操作参数b在此条件下,COD去除率近80%左右b

1oMnull超滤液废水null电泳涂装null混凝null氧化

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参考文献

1nullBudilovskisUYa.GalnullvamtackhObrabPoverkn,1994,3(1):42~5

2nullDE4037718[ óù￡S ?]/EnvilackGmBH,?.8?Fyà`

ltap
F?t￥ZE,1992.6

3null?êé,￡μ.úi4?3μl
￡￥b??/
??Z.

ìa SD,1994,15(5):88

4nullDevlinHR.HarrisnullnullnullMechanismoftheOxidationofAqueousPhenol

withDissolvedOxygen.IndEngChemFundam,1984,23(4):387~392

5null|￥N,??,?.l
￡
A
T?) ?ù?éZ.ìa SDé

Z,1992,3(2):35

6nullBravnW.SuifCoatAust,1984,21(9)

7null°'' ?07214082(1995).c
￡·?p
Fs￥ê
￡) ?

8null|g ?.?¨Fenton
k4) ?l
￡?4?3￥&? ???t.ì

a?D,1987,6(5):80

nullT?Y?):210018nullê2vDìay?"

nullè?:[phone](O)null3614262(H)

null
là°ù:1999null4null1

36nulló
￡?
￡nullVolnull25nullNonull10null1999

WATER&WASTEWATERENGINEERINGVol.25No.10October1999

CONTENTS

PracticeofTubularSedimentationTankwithFoledePlatesforFlocculationRenLietal(27)nullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnull

Abstract:Thedesign,construction,installationandcommissionofatubularsedimentationtankwithacapacityof70thousandcu-

bicmetersperdayarepresented.Thetankwasmountedwithfoldedplatesforflocculation.Theauthorsindicatedthattheappropriate

selectionofflocculationtoimprovethemixingandformationofflocksandcarefulsystemcommissiontofindoutthebestoperatingpoint

areessentialtocontroltheturbiditylevelofoutputwaterandtoreducethealumconsumptioneffectively.

FormationandReformationoftheCombinedSewerSysteminShenzhenSpecialEconomicZonePengJietal(30)nullnullnullnullnullnullnull

Abstract:Asaresultoftheinharmoniccoordinationinplanningandconstructionofmunicipalfacilities,someproblemshavebeen

leftbehindthecombinedsewersysteminShenzhenspecialeconomiczone,Suchasthesesthelackofuniformadministrationofsewer

network,thedisorderedconnectionofcourtyarddrainagesystemtomunicipalsewermainsandthepoorqualityofsewerlines.Inorder

torealizethepannedgoalofthemunicipalgovernmentofShenzhencity,theratioofsewagetreatmentwillbeupto50%attheendof

thisyear,somerecommendationswithfeasbilityareproposedbytheauthors.

Physica-lChemicalTreatmentoftheWasteLiquidfromUltra-FiltrationofElectrophoreticProcessing

ZhangLinshengetal(33)nullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnull

Abstract:Physica-lchemicalprocesswasresearchedexperimentallytotreatthehighconcentratedwasteliquidfromtheultra-filtra-

tionofelectrophoreticprocessinginautomobilefactory.Atwo-stageprocessofcoagulationsedimentationandchemicaloxidationand

correspondingoperationparametershavebeenformulated.UnderthisconditionaremovalofCODof80%willbeobtained.

MycoticTreatmentofSugar-ContentingWastewaterofOrganicAcidProcessingZhaiSujunetal(37)nullnullnullnullnullnullnullnullnullnullnullnullnull

Abstract:ThemycoticprocessdevelopedbyaKoreanfirmtotreatsugar-contentingwastewateroforganicacidprocessingisde-

scribedwithtwopracticalexamples,focusingspeciallyonthetechnicalfeatureandthefactorswhichinfluencethereproductionofthe

mycet.Thisprocesshasadvantagesofbestremovalofpollutants,lowsludgeproductionandlessexpensive.Wethinkitisworthy.

WastewaterTreatmentPerformanceinLuoyangLocomotiveplantinHenanProvinceZhangXiumingetal(39)nullnullnullnullnullnullnullnullnull

Abstract:TakingthedesignandoperationofawastewatertreatmentfacilityinLuoyangLocomotivePlantinHenanProvinceasan

example,thetreatmentprocessessuitableforwastewaterofrailroadvehiclerepairingenterpriseswerereviewed.

UASBtoTreatWastewaterofCitricAcidProductionHaoWendietal(41)nullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnull

Abstract:AnexperimentofUASBprocesstotreatwastewaterofcitricacidproductionwasconducted.Thisisamesoplilicsystem

withinlettemperatureof30degreeCelsius,pH=5.0to6.0anddesignedCODloadingof10kg/cubicmetersperday.Atthenormal

stateaCODremovalofUASBupto90%wasobtainedsteadily.BesidethisalsoCODwasremovedbythecontactoxidationtoo,an

overallCODremovalof96%andeffluentwithCODlevelunder300mg/Lhasbeenobtained.Otherindicatorsoftheeffluentarealso

underthelevelallowedbythewastewaterdischargestandard.Granulesludgewasdevelopedsuccessivelyintheexperimentperiod.

OnDesignofFireSystemforToyManufactoryYuZhimin(46)nullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnull

Abstract:Byapracticalcase,thefiresystemofatoymanufactory,thedesignofautomaticsprinklingfiresystem(ASF)forindus-

trialbuildingsaccordingtoforeigndesignnormarepresented.Someguidelinesdifferingfromthedomesticnormsuchasthedecisionof

waterdischargeofASFsystem;thesetupofalarmandpressurevalves,thelayoutofpipelinenetworkandthedistributionofsprinklers

aredescribed.