當(dāng)前位置：
首頁 >
標(biāo)準(zhǔn)詳情頁
EN ISO 6974-3 : 2001已作廢
NATURAL GAS - DETERMINATION OF COMPOSITION WITH DEFINED UNCERTAINTY BY GAS CHROMATOGRAPHY - PART 3: DETERMINATION OF HYDROGEN, HELIUM, OXYGEN, NITROGEN, CARBON DIOXIDE AND HYDROCARBONS UP TO C[8] USING TWO PACKED COLUMNS
出版：Comite Europeen de Normalisation
專家解讀視頻
基本信息
標(biāo)準(zhǔn)編號(hào)： EN ISO 6974-3 : 2001
標(biāo)準(zhǔn)類別：Standard
出版單位：Comite Europeen de Normalisation
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡(jiǎn)介
Describes the gas chromatographic method for the quantitative determination of the content of helium, hydrogen, oxygen, nitrogen, carbon dioxide and C[1] to C[8] hydrocarbons in natural gas samples using two packed columns.
替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)
