ABS树脂装置丁二烯聚合工段废水水质表征

28820158ＲesearchofEnvironmentalSciencesVol．28No．8Aug．2015．ABSJ．20152881288-1294．FENGLuluXIHongboZHOUYuexietal．ＲepresentationofwastewaterfromasectionofbutadienepolymerizationbyflocculatingsettingprocessJ．ＲesearchofEnvironmentalSciences20[e-mail]．*[e-mail]1232323*1232342341．1000832．1000123．1000124．730070ABS、、、GCMS16、、、、、、．ρSSSS540.31mgLSS0.10～5.00μm4.83%～33.21%、、15-．λExλEm=205～285nm310～360nmλExλEm285nm350nm、260nm310nm、225nm345nm、210nm315nm、230nm360nm5、、、、、．200～250nm13-、、、4--1-、、．X783.21001-6929201508-1288-07ADOI10.13198j．issn．1001-6929．2015．08．16ＲepresentationofWastewaterfromaSectionofButadienePolymerizationbyFlocculatingSettingProcessFENGLulu123XIHongbo23ZHOUYuexi23*YANGQi1SONGGuangqing23BAILanlan234CHENYuhui2341．CollegeofWaterＲesourcesandEnvironmentChinaUniversityofGeosciencesBeijing100083China2．ＲesearchofWaterPollutionControlTechnologyChineseＲesearchAcademyofEnvironmentalSciencesBeijing100012China3．StateKeyLaboratoryofEnvironmentalCriteriaandＲiskAssessmentChineseＲesearchAcademyofEnvironmentalSciencesBeijing100012China4．CollegeofEnvironmentalandMunicipalEngineeringDepartmentLanzhouJiaotongUniversityLanzhou730070ChinaAbstractInordertodeterminethequalityofwastewaterfromasectionofbutadienepolymerizationpurgeandtrapstaticheadspacesolid-phaseextractionsolid-phasemicroextractionandliquid-liquidextractionaspretreatmentmethodscoupledwithGCMSgaschromatographymassspectrometrywereusedforanalysisofthewastewater．Intotal16kindsofvolatileandsemi-volatileorganiccompoundswerefoundinthewastewaterincludingalkenebenzenesorganicnitrilepolycyclicaromaticsethersalcoholsandamines．TheconcentrationofsuspendsolidsSSwas540.31mgLwhiletheparticlesizesrangedfrom0.10-5.00μm．Itsadsorptioncapacitiesforxyleneethylbenzenestyrene15-cyclooctadieneandotherorganicmatterwere4.83%-33.21%．Significantdifferenceswerefoundbetweenthewastewatersfromthebutadienepolymerizationsectionanddomesticsewage．FluorescentregionsoftheformerfocusedonλExλEm=205-285nm310-360nmwhichmainlyconsistedoffivefluorescencepeaksλExλEm=285nm350nm260nm310nm225nm345nm210nm315nmand230nm360nm．Thefivepeakswerecausedbybenzenesandpolycyclicaromaticssuchastolueneindigostyrenedehydroabieticacidfluoreneandphenanthrene．UVabsorptionspectrophotometryfocusedaround200-250nmwhichwascausedbyconjugateddiolefins8ABSunsaturatedaldehydesketonesandbenzenessuchas13-butadienebenzaldehydeacetophenoneand4-phenyl-1-cyclohexene．Keywordspurgeandtrapliquid-liquidextractiongaschromatographymassspectrometryGCMSthree-dimensionalfluorescentspectroscopyABS--、、ABS1．ABS-SAN、、．2．ABS3-45-6GCMS、、7-8GCMS、．．GCMS、．11.1GCMS7890A5975CAgilientKL5129800AgilientUV1700ShimadzuF-7000HitachiLimitedTOCTOC-VCPHShimadzuVisiprepSupelcoHC-183mL500mgCNWCarboxDVBPDMSMan50301cmSupelcoMS2000Malvern．J＆K550℃5h．1.2ABS．pH＜24℃．1.3GCMS1.3.11.3.1.1-GCMS5mL20℃40mLmin11min1min245℃250℃2min250℃8min．DB-62430m×250μm×0.25μm1mLmin240℃5∶1250℃．35℃2min5℃min120℃10℃min250℃2min．50～400amu9-11．1.3.1.2-GCMS10mL3gNaCl60℃30min1mLGCMS12-13．HP-5MSUI30m×250μm×0.25μm1mLmin240℃5∶1250℃．35℃0min7℃min120℃20℃min200℃．50～400amu．1.3.1.3-GCMS10mL3gNaCl60℃30minGCMS14-15．HP-5MSUI30m×250μm×0.25μm1mLmin240℃5∶1300℃．40℃3min5℃min150℃20℃min300℃．50～400amu．1.3.21.3.2.1-GCMS80mL8gNaCl361mLGCMS16．HP-5MSUI30m×250μm×0.25μm1mLmin982128260℃5∶1300℃．40℃1min10℃min100℃3min20℃min180℃1min10℃min300℃2min．30～400amu．1.3.2.2-GCMS80mL8gNaCl9000rmin5min．5mL、5mL．10mL1～2mLmin17-18．1.3.1.3．1.3.2.3-GCMS10mL3gNaCl60℃30minGCMS．1.3.1.3．1.3.380mL8gNaCl9000rmin5min19-20．1.3.480mL8gNaCl9000rmin5min80mL30mL15min1mLGCMS．1.3.2.1．1.421-24PMT700VλEx200～315nmλEm200～430nm5nm5s1200nmmin．1.525-27190～400nm0.5nm．22.1ρCODCr、ρSCODCrSCODCr、ρBOD5、ρTOC、ρSTOCSTOC、ρNH4+-N、ρTN、ρTP、ρSS3720.2、341.4、41、1318.21、21.42、6.71、19.07、0.04、540.31mgL760.43mgL．、ρ12.36mgL．ρCODCrρTOCρBOD5ρCODCr0.01．0.45μmρSCODCrρSTOCρCODCrρTOC9.18%1.62%ρCODCrρTOC．2.2GCMS2.2.1、3GCMS1.1Fig.1TotalioncurrentTICofvolatilecompoundsGCMSNIST11．1-GCMS09218ABS1172.47%-GCMS-GCMS-GCMS．3、、、、13-、15-353.46%414.89%、、4.12%．2.2.2、、3GCMS2.2Fig.2TotalioncurrentTICofsemi-volatilecompoundsGCMSNIST11．2-GCMS1270.60%．-GCMS4-GCMS6-GCMS13--GCMS-GCMS．3、、、、、、54.26%15-28.52%、4--1-34.13%、、、3.69%．2.2.33．30.10～5.00μm0.45μm72.35%0.45μm0.45～5.00μm．0.10～2.00μm2.00～5.00μm．3Fig.3Particlesizedistributionofsuspendedsolids2.2.4GCMS1．110、64.83%～33.21%6．2.3、1921280.45μm2、．λExλEm=205～285nm310～360nm5．533．6.00%．λExλEm=280nm340nm、225nm340nm、330nm430nm、280nm430nm428．λEx250nmλEm350nmλExλEm=220～320nm230～440nmλExλEm=230nm305nm29-30230nm305nm230nm345nm2、3280nm345nm1、231-33．λExλEm=220～320nm230～440nm53、2、31、、、．1Table1PercentageoforganiccompoundsadsorptonsuspendedsolidsCAS%1108-88-333.212100-40-34.833100-41-427.584100-42-515.57515-1552-12-111.0161-93-54-90.017128-37-08.44886-73-70.01985-01-80.01101740-19-80.012Table2Analysisofthree-dimensionalfluorescencespectra12345∑Ib10000λExλEmnmnm285350260310225345210315230360Ia1037106415008