论文部分内容阅读
以黄铁矿为例,通过导电性矿物的力学-电化学相互作用实验,得出:导电性矿物的电极电位与弹性轴压应力是较好的负线性相关关系。以此为基础,通过电化学理论分析,得出:地壳浅部与溶液接触的导电性矿物颗粒内部存在各种各样的应力原电池,通过应力原电池过程,压溶作用得以实现。导电性矿物应力原电池引起压涛作用的发现,无疑对诸如构造地球化学、地电化学甚至湿法冶金等领域的有关研究具有重要意义。
Taking pyrite as an example, through the mechanics-electrochemical interaction experiments of conductive minerals, it is concluded that there is a good negative linear correlation between the electrode potentials of conductive minerals and the elastic axial compressive stress. Based on this, through the electrochemical theory analysis, it is concluded that there are various kinds of stress primary cells in the conductive mineral particles which are in contact with the shallow solution of the crust. The discovery of electrocatalysis caused by conductive mineral stress cells has undoubtedly played an important role in related researches such as tectonics, geochemistry and hydrometallurgy.