ASTM D5256-2005 溶解水成沉淀用动态溶剂系统的相关功效的标准试验方法

作者:标准资料网 时间:2024-05-16 09:32:35  浏览:8109   来源:标准资料网

【英文标准名称】:StandardTestMethodforRelativeEfficacyofDynamicSolventSystemsforDissolvingWater-FormedDeposits
【原文标准名称】:溶解水成沉淀用动态溶剂系统的相关功效的标准试验方法
【标准号】:ASTMD5256-2005
【标准状态】:现行
【国别】:
【发布日期】:2005
【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】:D19.03
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:水质试验;沉淀物;溶剂;水
【英文主题词】:attached;deposit;dynamic;efficacy;removal;scale;solvent;systems;unattached;waterformed
【摘要】:Thistestmethodisusefulbecausethechoiceofasolventsystemforremovingwater-formeddepositsdependsupontheabilityofthedynamicsolventsystemtodissolvebothunattachedandattacheddeposits.1.1Thistestmethodcoversthedeterminationoftherelativeefficacyofdynamicsolventsystemsfordissolvingwater-formeddepositsthathavebeenremovedfromtheunderlyingmaterialordepositsattachedtotheunderlyingmaterial.1.2Thenatureofthistestmethodissuchthatstatementsofprecisionandbiasasdeterminedbyroundrobintestscouldmisleadusersofthistestmethod(seeSections11and12).Therefore,noprecisionandbiasstatementsaremade.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Z16
【国际标准分类号】:13_060_50(EXAMINATIONOFWATERFORCHEMICALSUBSTANCES)
【页数】:5P.;A4
【正文语种】: