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【英文标准名称】:Characterizationofwaste-Methodologyforthedeterminationoftheleachingbehaviourofwasteunderspecifiedconditions
【原文标准名称】:废物特征.在规定条件下废物滤取性能的测定方法
【标准号】:BSEN12920-2006
【标准状态】:作废
【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】:特征;化学分析和测试;口述;定义;沉积物;洗出液性能;洗出液;污泥检验;萃取性能;粒状;无机材料;浸滤;方法论;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;测试;倾倒(废弃物);废料坑;废弃物;水污染;水常规;水溶解度;水质测试;水污染物质
【英文主题词】:Characterisations;Chemicalanalysisandtesting;Declarations;Definition;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[1,3].Itincludesre-useandrecycling.Theexternalconditionswhichhaveadirectinfluenceonthereleaseofconstituentsfromwasteareconsidered.Migrationofconstituentsleachedfromthedisposalortherecoverysiteintothesurroundingenvironmentisnotconsidered.Alsotheassessmentoftoxicitytohumansorecologicalimpactsonfloraandfaunaasasecondaryeffectafterreleaseofconstituentsfromthewasteisnotconsidered.NOTE2Presentknowledgeofhighlycomplexscenariosandwastesmaylimittheabilitytoprovideaclearsolutiontoadefinedproblem.Anexamplemaybethelandfillingofcomplexmixturesofwastes.
【中国标准分类号】:Z04
【国际标准分类号】:13_030_01
【页数】:16P.;A4
【正文语种】:英语