摘要
本文主要讨论天然气氮同位素测定技术,特别对天然气和空气样品的预处理作了详尽地介绍。另外,根据~3He/~4He比值对天然气氦地球化学特征也作了某些实例讨论。
The techniques of isotopic measurements on nitrogen in natural gas, particularly, the pretreatments of the samples of natural gas and air are discussed. Based on 3He/4He, some cases relating to geochemical characteristics of nitrogen in natural gas are also present in the paper.
出处
《石油实验地质》
CAS
CSCD
北大核心
1990年第3期316-325,共10页
Petroleum Geology & Experiment
