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【英文标准名称】:StandardTestMethodforSolvent-FreeMembraneRecoverableOilandGreasebyInfraredDetermination
【原文标准名称】:红外测定法测定无溶剂薄膜可回收油和油脂的标准试验方法
【标准号】:ASTMD7575-2010e1
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:D19.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:dispersiveinfrared;filtometricinfrared;FTIR;grease;infraredtransmission;oil;solidphaseextraction;spectroscopy;water;FTIRanalysis;Industrialwastewaterapplications;Infrared(IR)analysis--water;Recoverableelements(fromwater);Spectros
【摘要】:Thepresenceandconcentrationofoilandgreaseindomesticandindustrialwastewaterisofconcerntothepublicbecauseofitsdeleterioushealth,environmental,safety,andaestheticeffects.Regulationsandstandardshavebeenestablishedthatrequiremonitoringofoilandgreaseinwaterandwastewater.Note18212;Differentoilandgreasematerialsmayhavedifferentinfraredabsorptivities.Certainmaterials,suchassyntheticsilicone-basedorperfluorinatedoils,mayhaveabsoptivitiesinconsistentwiththoseofnaturallyoccurringoilandgreasematerials.Cautionshouldbetakenwhentestingmatricessuspectedofcontainingproportionsofthesematerials.Insuchcases,laboratoryspikesamples,laboratorychecksamples,equivalencytesting,orcombinationsthereof,usingthesematerialsinquestionmaybeappropriate.1.1Thistestmethodcoversthedeterminationofoilandgreaseinwaterextractedwithaninfrared-amenablemembraneandmeasuredbyinfraredtransmissionthroughthemembrane.1.2Thismethoddefinesoilandgreaseinwaterasthatwhichisextractableinthetestmethodandmeasuredbyinfraredtransmission.1.3Themethoddetectionlimit(MDL)andrecommendedreportingrangearelistedinTable1.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.TABLE1MDLandReportingRange
【中国标准分类号】:G04
【国际标准分类号】:13_060_50
【页数】:12P.;A4
【正文语种】:英语