摘要
用中子活化分析测定盐湖卤水及其沉积物中的微量元素仍是首次．从其测定结果来看，一般盐湖卤水中的微量元素均高于南极海水和大洋水，并随着卤水的浓度增高而增加着．其盐沉积物中的微量元素均高于其卤水，主要是由于粘土的吸附作用所致．
It is the first time that the trace elements in the brines and sediments of salt lakes have been determined by the neutron activation analysis. The result shows that the content of trace elements in those brines is higher than that in the Atarctic seawater and normal seawater, and is gradually enriched with the increase of the brine concentration. The content of trace elements in the sediments is far higher than that in those brines. It mainly resultS from the clay adsorption.
出处
《盐湖研究》
CSCD
1994年第3期41-44,共4页
Journal of Salt Lake Research
基金
国家自然科学基金
关键词
微量元素
卤水
沉积物
盐湖
Trace element, Brine, Sediment, Salt lake
