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【英文标准名称】:StandardPracticeforSeparationandWashingofRecycledPlasticsPriortoTesting
【原文标准名称】:试验前回收塑料的清洗和分离的标准实施规程
【标准号】:ASTMD6288-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D20.95
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:contamination;poly(ethyleneterephthalate)(PET);poly(vinylchloride)(PVC);recycledplastics;washing;Contamination--plastics;PET(poly(ethyleneterephthalate));Poly(vinylchloride)(PVC);Recycledplastics;Separatingrecycledplastics;Washing;Wa
【摘要】:Dirt,paperandmixturesofpolymericmaterialscomplicatetheinterpretationofdatafromproceduresusedtoidentifyand,ifdesired,quantifythecontaminantsinrecycledplastics.1.1Thepracticedescribesaprocedureforseparatingrecycledplasticsbasedontheircolor(forexample,greenversuscolorless)andaprocedureforwashingdirty,groundplasticwhichresultsinseparationoflightmaterials(densityx003C;1.00g/cm3).Thispracticeisnotintendedtorepresentgenericwashingproceduresusedintheplasticsrecyclingindustry.Thedescribedproceduresaresolelyforpreparationofplasticsamplesforuseinotheranalyticaltests.Theprocedureincludesaroomtemperaturewashsteptofacilitateseparationofpaper(forexample,labels)followedbywashingatanelevatedtemperature.Note18212;Althoughnotpresentedasaquantitativemethod,theprocedurepresentedinthispracticemaybeusedtoprovidequantitativeresults.Theuserassumestheresponsibilitytoverifythereproducibilityofquantitativeresults.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note28212;ThereisnoknownISOequivalenttothispractice.
【中国标准分类号】:G31
【国际标准分类号】:83_080_01
【页数】:3P.;A4
【正文语种】:英语