西南石油大学学报(自然科学版) ›› 1995, Vol. 17 ›› Issue (2): 43-48.DOI: 10.3863/j.issn.1000-2634.1995.02.07

• 地质勘探 • 上一篇    下一篇

天然气中微量单体烃浓缩富集分析方法的研究

王海清 廖细明 段再智   

  1. (西南石油学院)
  • 收稿日期:1994-10-28 修回日期:1900-01-01 出版日期:1995-04-20 发布日期:1995-04-20

Research of Analytical Method of Concentrating Trace Single Hydrocarbons

Wang Hai-qing Liao Xi-ming Duan Za-zhi   

  1. (Southwest Petroleum Institute)
  • Received:1994-10-28 Revised:1900-01-01 Online:1995-04-20 Published:1995-04-20

摘要:

本文主要探讨了天然气中微量重组分及C9,前的单体经的分析方法。在解剖了目前存在的天然气分析方法的基础上;探索出了一种简单新型浓缩方法,用于对天然气中微量重单体经的分析侧定。通过实脸,给果表明,该法足可行的。

关键词: 分析测定, 重组份, 浓缩方法, 单体烃, 色谱分析

Abstract:

This paper discusses a method of analyzing trace heavy constituents and single hydrocarbons (not more than C9) in natural gas. On the basis of analyzing the present problems in natural gas analysis,this paper presents a new and simple method of concentration which can be used to analyze and determine trace heavy single hydrocarbons in natural gas. Experiment results show that this method is feasible.

Key words: Analytical method, Heavy constituent, Concentration method, Single hydrocarbon, Chromatographic analysis

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