| The ceramic filter was bone in Finland in 1985,It plays an important role in filtration field of mineral processing industry in the world. As of its novel principle,high-efficiency,lower energy consumption,no need of cloth and high-level automation control,more and more ceramic filters are used in the world.A ceramic filter was t used in filtration of zinc concentrate at Fankou Lead-Zinc Mine in 1995.As remarkable benefit was obtained at Fankou Mine,another two ceramic filters were installed and used in filtration of lead and pyrite concentrates in 1996.The principles, structure and operation,especially the application effect are introduced in this paper. |