DIN EN ISO 6326-1-2009 天然气.硫化物的测定.第1部分:一般说明(ISO6326-1:2007),DINENISO6326-1:2009-10的英文版本
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【英文标准名称】:Naturalgas-Determinationofsulfurcompounds-Part1:Generalintroduction(ISO6326-1:2007);EnglishversionofDINENISO6326-1:2009-10
【原文标准名称】:天然气.硫化物的测定.第1部分:一般说明(ISO6326-1:2007),DINENISO6326-1:2009-10的英文版本
【标准号】:DINENISO6326-1-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-10-01
【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】:
【英文主题词】:Carbonylsulphides;Chemicalanalysisandtesting;Detectors(circuits);Determination;Determinationofcontent;Gasanalysis;Gaschromatography;Gaseousfuels;Hydrogensulphide;Laboratorytests;Lingenermethods;Materialstesting;Methodsofanalysis;Naturalgas;Potentiometricmethods;Properties;Samplingmethods;Sulphides;Sulphur;Sulphurcompounds;Testequipment;Wickbold
【摘要】:ThispartofISO6326givesabriefdescriptionofstandardizedmethodsthatcanbeusedforthedeterminationofsulfurcompoundsinnaturalgas.Theprincipleofeachmethodisdescribedgenerally,therangeofconcentrationsforwhichthemethodissuitableisindicated,andtheanalyticalrangeandprecisionofeachmethodisgiven.Itshouldenabletheusertoselectjudiciouslythepropermethodfortheapplicationbeingconsidered.Sulfuranalysisisperformedinordertodeterminea)totalsulfur,b)sulfurcontainedinspecificgroups(e.g.thiolsulfur),c)individualsulfurcompounds,andd)specificgroupsofsulfurcompounds.ThestandardizedmethodsavailableinthefieldofsulfuranalysisaretheWickboldcombustionmethod:fortotalsulfurdetermination(ISO4260),theLingenercombustionmethod:fortotalsulfurdetermination(ISO6326-5),gaschromatography:fordeterminationofindividualsulfurcompounds(ISO19739),andpotentiometry:fordeterminationofhydrogensulfide,carbonylsulfideandthiolcompounds(ISO6326-3).Othermethodsforthedeterminationofsulfurcompoundsareavailablebutarenotconsideredhere.Table1givesanoverviewofthestandardizedmethodswhichcanbeusedforthedeterminationoftotalsulfur,hydrogensulfide,carbonylsulfide,tetrahydrothiophene,thiolsulfur,individualthiols,individualthiophenes,individualorganicsulfidesanddisulfides.
【中国标准分类号】:E24
【国际标准分类号】:75_060
【页数】:13P.;A4
【正文语种】:英语
【原文标准名称】:天然气.硫化物的测定.第1部分:一般说明(ISO6326-1:2007),DINENISO6326-1:2009-10的英文版本
【标准号】:DINENISO6326-1-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-10-01
【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】:
【英文主题词】:Carbonylsulphides;Chemicalanalysisandtesting;Detectors(circuits);Determination;Determinationofcontent;Gasanalysis;Gaschromatography;Gaseousfuels;Hydrogensulphide;Laboratorytests;Lingenermethods;Materialstesting;Methodsofanalysis;Naturalgas;Potentiometricmethods;Properties;Samplingmethods;Sulphides;Sulphur;Sulphurcompounds;Testequipment;Wickbold
【摘要】:ThispartofISO6326givesabriefdescriptionofstandardizedmethodsthatcanbeusedforthedeterminationofsulfurcompoundsinnaturalgas.Theprincipleofeachmethodisdescribedgenerally,therangeofconcentrationsforwhichthemethodissuitableisindicated,andtheanalyticalrangeandprecisionofeachmethodisgiven.Itshouldenabletheusertoselectjudiciouslythepropermethodfortheapplicationbeingconsidered.Sulfuranalysisisperformedinordertodeterminea)totalsulfur,b)sulfurcontainedinspecificgroups(e.g.thiolsulfur),c)individualsulfurcompounds,andd)specificgroupsofsulfurcompounds.ThestandardizedmethodsavailableinthefieldofsulfuranalysisaretheWickboldcombustionmethod:fortotalsulfurdetermination(ISO4260),theLingenercombustionmethod:fortotalsulfurdetermination(ISO6326-5),gaschromatography:fordeterminationofindividualsulfurcompounds(ISO19739),andpotentiometry:fordeterminationofhydrogensulfide,carbonylsulfideandthiolcompounds(ISO6326-3).Othermethodsforthedeterminationofsulfurcompoundsareavailablebutarenotconsideredhere.Table1givesanoverviewofthestandardizedmethodswhichcanbeusedforthedeterminationoftotalsulfur,hydrogensulfide,carbonylsulfide,tetrahydrothiophene,thiolsulfur,individualthiols,individualthiophenes,individualorganicsulfidesanddisulfides.
【中国标准分类号】:E24
【国际标准分类号】:75_060
【页数】:13P.;A4
【正文语种】:英语
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