您好,欢迎访问三七文档
当前位置:首页 > 商业/管理/HR > 企业文化 > 非甲烷总烃VOCsTVOC的区别及其在建设项目环境影响
、VOCs、TVOC鹿贞彬(福建华大环保工程有限公司,泉州362021)在建设项目环境影响评价中,非甲烷总烃、VOCs、TVOC这三个污染因子经常混淆使用。本文从非甲烷总烃、VOCs、TVOC三个污染因子的定义、监测方法等方面研究了三个因子的差异,并根据其差异,在环评工作中加以运用;提出多种有机污染物评价因子的识别、筛选原则,讨论了相应评价标准的选取方法和环境现状监测中应注意的事项。非甲烷总烃;VOCs;TVOC;环境影响评价X828A1007-0370(2013)12-0099-04DifferencebetweenNMHCVOCsTVOCandIt'sApplicationinEnvironmentalImpactAssessmentofConstructionProjectLuZhenbinFujianHuadaEnvironmentprotectionEngineeringCo.Ltd.Quanzhou362021AbstractNMHCVOCsandTVOCwereusuallyincorrectlyusedintheEnvironmentalimpactassessmentofconstructionproject.FromtheperspectiveofdefinitionandmonitoringmethodthedifferencebetweenNMHCVOCsandTVOCwasstudied.AccordingtothedifferencethisarticlepresentedtheprincipleandmethodofidentifyingandscreeningEnvironmentalfactorsdiscussedthemethodofselectingassessmentstandardandmattersneedingattentioninEnvironmentalmonitoringofEnvironmentalimpactassessment.KeyWordsNMHCVOCsTVOCEnvironmentalimpactassessment、、、、、、、、1、。、VOCs、TVOC。。1、TVOC、VOCs1.11NMHC《》GB16297-1996《》、、C2-C122。《》HJ/T38-1999“C2-C8”3。2TVOCTVOCTotalVolatileOrganicCompounds《》GB/T18883-2002“”“TenaxGCTenaxTA3—99—、VOCs、TVOC4”。3VOCsVOCsVolatileOrganicCompoundsWHO1989VOCs“50~260℃”ASTMD3960-98VOCs“”EPAVOCs“CO、CO2、H2CO3、、”5。、TVOC、VOCsC2-C12TVOCC6C16VOCs。1.21《》《》、《》《》。GDX-102TDX-016。《》HJ/T38-19993。2TVOCTVOC《》C《TVOC/》Tenax。3VOCs《》“--”“-”VOCs。“-”、“--”VOCs。30mmTenaxGR+25mmCarbopackB3mmC6-C2035mmCarbopackB+10mmCarbosieveSⅢCarboxen1000C3-C1213mmCarbopackC、25mmCarbopackB13mmCarbosieveSⅢCarboxen1000C46。TVOCVOCsVOCs。22.11。《》GB3096-20121996《》TJ36-79、、、、、、、、、、TVOC、VOCs。2《》《》TJ36-79TVOC、VOCs《》。《》2mg/m3TVOCVOCs《》GB/T18883-2002。《—001—2512201312》GB16297-1996》GB632-2011、《》GB20950-2007、《》GB20951-2007、《》GB20952-2007。TVOC、VOCs《》GB21902-2008《》GB16297-1996VOCsTVOC《》GB/T13201-917。Q=CmRKeQkg/hCmmg/m3RKe0.5—1.5。。2.2TVOC、VOCs。VOCs、。2.31。TVOCVOCsVOCs。1、、、、、、VOCs35mmCarbopackB+10mmCarbosieveSⅢCarboxen1000、C3-C7、“”“”“”TJ36-79C4~C12、、、VOCs35mmCarbopackB+10mmCarbosieveSⅢCarboxen1000C3-C6、、、、VOCs35mmCarbopackB+10mmCarbosieveSⅢCarboxen1000、C3-C7、、VOCs35mmCarbopackB+10mmCarbosieveSⅢCarboxen1000、C3-C4—101—、VOCs、TVOC3、VOCs、TVOC、。1VOCs《VOCs》M2012.2.M.1997.3.HJ/T38-1999S.1999.4、、.GB/T18883-2002S.2002.5.M.2010.6、.M.2003.7.GB/T13201-91S.1991.2013-11-031976-.(上接第98页)11BREIVIKKWANIAF.EvaluatingamodelofthehistoricalbehavioroftwohexachlorocyclohexanesintheBalticSeaenvironmentwithsupportinginformationJ.EnvironmentalScience&Technology20023651014-1023.12COUSINSTISTAPLESACKLECˇKAMGetal.AmultimediaassessmentoftheenvironmentalfateofbisphenolAJ.HumanandEcologicalRiskAssessment2002851107-1135.13〗WANIAFMACKAYD.TheglobaldistributionmodelGlobo-POPversion1.1CP/OLhttp//.utsc.utoronto.ca/~wania/downloads2.html14UNDEMANE.SimplifyingcomplexmodelsapplicationofmodelingtoolsinexposureassessmentoforganicpollutantsD.StockholmStockholmUniversity2010.15UNDEMANESTELLANFMCLACHLANMS.EvaluationofanovelhighthroughputscreeningtoolforrelativeemissionsofindustrialchemicalsusedinchemicalproductsJ.Chemosphere2011827996-1001.16RICHARDDC.BCDEFparameters.1.TheintrinsicdimensionalityofintermolecularinteractionsintheliquidstateJ.JournaloftheAmericanChemicalSociety1980102618371849.17TAFTRJOSE-LUISMAKAMLETMetal.LinearsolvationenergyrelationsJ.JournalofSolutionChemistry1985143153-186.18·.M..2007.19.MATLABM.2004.2013-11-121984.10-.—201—2512201312
本文标题:非甲烷总烃VOCsTVOC的区别及其在建设项目环境影响
链接地址:https://www.777doc.com/doc-6559597 .html