【英文标准名称】:TestMethodforSulfurinPetroleumProducts(High-TemperatureMethod)
【原文标准名称】:石油产品中硫的试验方法(高温法)
【标准号】:ANSI/ASTMD1552-2007
【标准状态】:作废
【国别】:美国
【发布日期】:2007
【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】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:含量测定;润滑剂;石油产品;硫;测试
【英文主题词】:Determinationofcontent;Lubricants;Petroleumproducts;Sulphur;Testing
【摘要】:Thistestmethodcoversthreeproceduresforthedeterminationoftotalsulfurinpetroleumproductsincludinglubricatingoilscontainingadditives,andinadditiveconcentrates.Thistestmethodisapplicabletosamplesboilingabove177?C(350?F)andcontainingnotlessthan0.06mass%sulfur.Twoofthethreeproceduresuseiodatedetection;oneemployinganinductionfurnaceforpyrolysis,theotheraresistancefurnace.ThethirdprocedureusesIRdetectionfollowingpyrolysisinaresistancefurnace.Petroleumcokecontainingupto8mass%sulfurcanbeanalyzed.ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E30
【国际标准分类号】:75_080
【页数】:
【正文语种】:英语


【英文标准名称】:Rubberandplastichosesandhoseassemblies;determinationofpermeabilitytogas
【原文标准名称】:橡胶和塑料软管和软管组件漏气率的测定
【标准号】:ISO4080-1991
【标准状态】:作废
【国别】:国际
【发布日期】:1991-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC45
【标准类型】:()
【标准水平】:()
【中文主题词】:不渗透性;橡胶技术;方法;柔性管;气体;测定;渗透性测量;塑料制品;渗透率;气体容积;橡胶制品;橡胶软管;塑料软管;透气性;塑料;试验
【英文主题词】:Determination;Flexiblepipes;Gaspermeability;Gasvolume;Gases;Impermeability;Methods;Permeability;Permeabilitymeasurement;Plastics;Plasticshose;Plasticsproducts;Rubberhoses;Rubberproducts;Rubbertechnology;Testing
【摘要】:Appliesonlytotestgaseswhichareinsolubleinwater.Specifiesthreemethodsforthedeterminationofthevolumeofgasdiffusingthroughthewallofahoseinaspecifiedperiod.Thisthirdeditioncancelsandreplacesthesecondedition(1987).
【中国标准分类号】:G33;G42
【国际标准分类号】:23_040_70
【页数】:5P.;A4
【正文语种】:英语