Integrated spin systems for the separation and recovery of gold, precious metals, rare earths and purification of water

摘要

A system and method are provided for the extraction of gold and other precious metals and elements from ore, as well as purification of water. Heavy elements are separated from lighter elements during the rotation of any conductive liquid in a chamber. To provide proper conductivity seawater can be used as the main conductive liquid. An electric field and hence a current is generated in a radial direction in a magnetic field generated in an axial direction, perpendicular to the radial direction, with respect to a chamber. The conductive liquid is provided to the chamber and is subjected to the current, and the conductive liquid is caused to rotate in the chamber by the current interacting with the magnetic field. Due to the Lorentz force, proper rotation is achieved without any mechanical motion. Rotation of the liquid in the chamber causes separation of heavy elements from light element caused by centrifugal forces. This system and method is also effective to clean up pollution of past and existing mines by decomposing hazardous leaching solutions such as cyanides into non-harmful elements, for example hydrogen, carbon and nitrogen.