Analysis of Trace Light Hydrocarbon in Natural Gas by an On-line Preconcentration-Gas Chromatography

A method for the analysis of high mature natural gas by Gas Chromatography with on-line preconcentration technique is introduced. High mature natural gas with greater than 0.95 of dry coefficient flowed through a self-developed enrichment back-blow device to trap the trace light hydrocarbons. After...

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Bibliographic Details
Main Authors: ZHANG Cai-ming, XU Jin, JIANG Qi-gui, ZHANG Qu
Format: Article
Language:English
Published: Science Press, PR China 2013-03-01
Series:Yankuang ceshi
Subjects:
Online Access:http://www.ykcs.ac.cn/en/article/id/34ad05af-6730-4d6f-9023-519025a29e19