ASTM D6139-2000(2005) 用Gledhill摇瓶测定润滑剂或其化合物需氧水中生物降解性的标准试验方法

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【英文标准名称】:StandardTestMethodforDeterminingtheAerobicAquaticBiodegradationofLubricantsorTheirComponentsUsingtheGledhillShakeFlask
【原文标准名称】:用Gledhill摇瓶测定润滑剂或其化合物需氧水中生物降解性的标准试验方法
【标准号】:ASTMD6139-2000(2005)
【标准状态】:现行
【国别】:
【发布日期】:2000
【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】:D02.12
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:aerobicbiodegradation;aquaticbiodegradation;degreeofbiodegradation;lubricantbiodegradability;municipalsewage;sewage;sludge;theoreticalCO2evolution
【摘要】:1.1Thistestmethodcoversthedeterminationofthedegreeofaerobicaquaticbiodegradationoffullyformulatedlubricantsortheircomponentsonexposuretoaninoculumundercontrolledlaboratoryconditions.Thistestmethodisanultimatebiodegradationtestthatmeasurescarbondioxide(CO2)evolution.1.2Thistestmethodisintendedtospecificallyaddressthedifficultiesassociatedwithtestingwaterinsolublematerialsandcomplexmixturessuchasarefoundinmanylubricants.1.3Thistestmethodisdesignedtobeapplicabletoallnon-volatilelubricantsorlubricantcomponentsthatarenottoxicandnotinhibitoryatthetestconcentrationtotheorganismspresentintheinoculum.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesandtodeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardsarediscussedinSection.
【中国标准分类号】:E34
【国际标准分类号】:75_100
【页数】:8P.;A4
【正文语种】: