ISO_6974-6_2002_Cor_1_2003_ed.1_-_id.39300...
发布时间：2024-03-22 20:34:08 点击量：914
Natural gas — Determination of composition with defined uncertainty by gas chromatography — Part 6: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C1 to C8 hydrocarbons using three capillary columns
天然气 – 使用气相色谱法测定具有给定不确定度的成分 - 第6部分：采用三个毛细管柱测定氢气、氦气、氧气、氮气、二氧化碳和C1至C8烃类