摘要
本文根据1984年4月—1984年11月和1987年10月对黄河口铀的调查结果,讨论了铀的某些化学行为,提出,黄河口(特别是河门站)水中铀可能是处于热力学不平衡状态,较详细地探讨了影响黄河口水中铀存在形态的各种因素。黄河口水中铀除以可溶态存在外,悬浮态铀的存在比较明显。还初步认为黄河口水申铀的地球化学异常现象具有一定的非保守性质。
On the basis of several exploration, we not only discuss some chemical behaviors of Ura nium which is at present probably in thermodynamic disequilibrium state, but also discuss in detail some factors of the exist-dissolved species of Uranium. Besides the exist-dissolved species of Uranium, the existence of the suspended state is obvious. It is considered primarily that the geochemical anomaly of Uranium has certain non-conservation property.
出处
《海洋科学》
CAS
CSCD
北大核心
1989年第2期38-42,共5页
Marine Sciences
关键词
铀
河口
地球化学
黄河
Uranium, Estuary, Water, Non-conservation, Thermodynamics instable state
