地电提取离子异常形成机制探讨

On the Formation Mechanism of the Electical Extraction Ion Anomalies

以地电化学成晕理论为基础,据水槽中模拟矿体产生的地电化学溶解现象,阐述了矿体产生电化学溶解导致离子晕形成,论证了在外电场作用下,与矿体有直接关系的成晕离子沿一定方向运移聚集至元素接收器(阴极),为解释地电提取异常形成机制提供了依据。

On the basis of the theory of geo-electrochemical halo formation,and the modelling (in water tank) of geo-electrochemical dissolution caused by ore bodies,the formation of ion anomalies resulted from the dissolution is described.It has been demonstrated that under the effect of applied an electric field,the ore-forming ions directly related to the ores would be migrated to and then concentrated on theieceiver electrod (cathode).This gives a remark in explaination of our topic.