Kinetic characteristic of particles motion on film-magnetic separation technique

Film-magnetic separation technique was developed and applied for low-iron content, fine and refractory iron materials in China. It was efficient to improve iron recovery to refractory and complex iron ore with film-magnetic separation technique. Particles' motion characters of film slurry are briefly described in this paper. Particles' kinetic characteristic and laws with film-magnetic separation are analyzed. It is helpful in grasps and applying for film-magnetic separation technique.