【英文标准名称】:Naturalgas-Calculationofcompressionfactor-Part2:Calculationusingmolar-compositionanalysis(ISO12213-2:1997);GermanversionENISO12213-2:2005
【原文标准名称】:天然气.压缩因子的计算.第2部分:摩尔代数运算分析
【标准号】:DINENISO12213-2-2005
【标准状态】:作废
【国别】:德国
【发布日期】:2005-09-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:计算方法;数学计算;摩尔浓度;压缩气体;气体分析;组分;采掘;混合气体;实际油气比;浓度(化学);压实;压缩;天然气;材料试验;团料
【英文主题词】:Calculatingmethods;Compacting;Composition;Compressedgas;Compression;Concentration(chemical);Conglomerates;Gasanalysis;Gasmixtures;Materialstesting;Mathematicalcalculations;Mining;Molarconcentration;Naturalgas;Realgasfactors
【摘要】:ThisInternationalStandardspecifiesmethodsforthecalculationofcompressionfactorsofnaturalgases,naturalgasescontainingasyntheticadmixtureandsimilarmixturesatconditionsunderwhichthemixturecanexistonlyasagas.ThispartofISO12213specifiesamethodforthecalculationofcompressionfactorswhenthedetailedcompositionofthegasbymolefractionsisknown,togetherwiththerelevantpressuresandtemperatures.ThemethodisapplicabletopipelinequalitygaseswithintherangesofpressurepandtemperatureTatwhichtransmissionanddistributionoperationsnormallytakeplace,withanuncertaintyofabout+0,1%.Itcanbeapplied,withgreateruncertainty,towiderrangesofgascomposition,pressureandtemperature(seeannexE).Moredetailconcerningthescopeandfieldofapplicationofthemethodisgiveninpart1ofthisInternationalStandard.
【中国标准分类号】:E24
【国际标准分类号】:75_060
【页数】:30P.;A4
【正文语种】:德语