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【英文标准名称】:Characterizationofwaste-Methodologyforthedeterminationoftheleachingbehaviourofwasteunderspecifiedconditions
【原文标准名称】:废物特性.在规定条件下废物滤取性能的测定方法
【标准号】:BSEN12920-2006+A1-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2006-09-29
【实施或试行日期】:2006-09-29
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:特性记述;化学分析和试验;声明;定义;沉积物;洗出;洗出液;污泥检验;萃取行为;粒状;无机材料;浸滤;方法学;方法;粒状材料;工艺图表;水源保护;沉淀物;污泥;溶解度;溶质;试验报告;试验;倾倒(废弃物);废料坑;废弃物;水污染;水常规;水溶解度;水质试验;水污染物质
【英文主题词】:Characterisations;Chemicalanalysisandtesting;Declarations;Definitions;Deposit;Eluatability;Eluate;Examinationofsludge;Extractingbehaviour;Granular;Inorganicmaterials;Lixiviation;Methodologies;Methods;Particulatematerials;Processcharts;Protectionofwaterresources;Sediment;Sludge;Solubility;Solutes;Testreports;Testing;Tipping(waste);Wastedumps;Wastes;Waterpollution;Waterpractice;Watersolubility;Watertesting;Water-pollutingsubstances
【摘要】:Thisstandardspecifiesamethodologyforthedeterminationoftheleachingbehaviourofwasteunderspecifiedconditions(i.e.foraspecifiedscenarioincludingaspecifiedtimeframe)inordertoprovideasolutiontoadefinedproblem.Thisappliestodisposalandrecoveryscenarios.NOTE1RecoveryisthetermdefinedintheEuropeanWasteActs.Itincludesre-useandrecycling.!Theterm"waste"includesallcategoriesofwaste,suchasmunicipalwaste,wastefromextractiveindustryetc."Theexternalconditionswhichhaveadirectinfluenceonthereleaseofconstituentsfromwasteareconsidered.Migrationofconstituentsleachedfromthedisposalortherecoverysiteintothesurroundingenvironmentisnotconsidered.Alsotheassessmentoftoxicitytohumansorecologicalimpactsonfloraandfaunaasasecondaryeffectafterreleaseofconstituentsfromthewasteisnotconsidered.NOTE2Presentknowledgeofhighlycomplexscenariosandwastesmaylimittheabilitytoprovideaclearsolutiontoadefinedproblem.Anexamplemaybethelandfillingofcomplexmixturesofwastesorthepredictionoftheacidgenerationbehaviourwastefromtheextractiveindustry
【中国标准分类号】:Z10
【国际标准分类号】:13_030_01
【页数】:16P.;A4
【正文语种】:英语