ANSI/ASTM D5210-1992 测定在城市污水管污泥中塑料材料的厌氧生物降解的试验方法

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【英文标准名称】:TestMethodforDeterminingtheAnaerobicBiodegradationofPlasticMaterialsinthePresenceofMunicipalSewerSludge(08.03)
【原文标准名称】:测定在城市污水管污泥中塑料材料的厌氧生物降解的试验方法
【标准号】:ANSI/ASTMD5210-1992
【标准状态】:现行
【国别】:美国
【发布日期】:1992
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:塑料;生物降解能力;试验;污泥
【英文主题词】:biodegradability;sewagesludge;testing;plastics
【摘要】:histestmethoddeterminesthedegreeandrateofanaerobicbiodegradationofsyntheticplasticmaterials(includingformulationadditives)onexposuretoanaerobic-digestermunicipalsewagesludgefromawaste-waterplant,underlaboratoryconditions.Thistestmethodisdesignedtoindexplasticmaterialsthataremoreorlessbiodegradablerelativetoapositivestandardinananaerobicenvironment.Thistestmethodisapplicabletoallplasticmaterialsthatarenotinhibitorytothemicroorganismspresentinanaerobicsewagesludge.ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardsaregiveninSection8.
【中国标准分类号】:G31
【国际标准分类号】:13_030_20
【页数】:
【正文语种】:英语