摘要
在参考拉萨河近几年来的监测材料基础上,用气相色谱、离子色谱和等离子体发射质谱对所取水样进行了分析,确定了拉萨河水为重碳酸盐型水,通过对测定结果的讨论,认为人类活动已经影响了拉萨河的水质,提出了开发利用拉萨河应注意的问题,指出了保护拉萨河水环境的重要性。
The paper presents the results of water samples from Lhasa by gas chromatography, ion chromato-graphy and ICP- MS. Based on monitoring data in recently years, the results show Lhasa river water belongs to the type of bicarbnate. Quality of Lhasa river has been affected by the activities of human being. And this paper indicates the problems that should be concerned during development and the importance of protecting Lhasa river.
出处
《有色矿冶》
2004年第3期50-53,共4页
Non-Ferrous Mining and Metallurgy
关键词
拉萨河
气相色谱
离子色谱
水环境
Ihasa River
gas chromatography
ion chromatography
hydroenvironment
