摘要
着重研究外电场在矿体周围所形成的复杂的电化学作用,包括促使离子电迁移、已存在矿体的溶解及新矿物的形成、改变离子在土壤中赋存相态、以及诱发与加速金属离子从地下深部往地表迁移等。由于用阴极提取金属离子能提取到地表下较深部的金属离子,所以电提取法能反映深部矿体是否存在的信息。
This paper emphatically studies the complex electr chemistry actionin outside eleetric field. The action includes the force that makes ionsmove, original ore body dissolve and new minerals form, the existentialstates of ions change and the motive force that brings out ahd speeds upmetal ions to move from the depths of underground to the surface.
关键词
电化学
钨矿床
锡矿床
离子晕
electrochemistry
electrochemical reactions
geochemistry
tungsten deposit
tin deposit
non-ferrous metal deposits
