Device for electrolytic stripping of phosphogypsum in pulsating flow of ammonium-phosphogypsum suspension

摘要

A device for electrolytic stripping of phosphogypsum contains a reactor connected to the remote flow circuit equipped with a separator, a branch pipe for supply of ammonium-phosphogypsum suspension, a branch pipe for supply of carbonic acid gas and a branch pipe for removal of solid ammonium sulfate. The reactor is connected to the flow circuit by means of peristaltic pump, and the branch pipe for supply of ammonium-phosphogypsum suspension is equipped with vibrating pump enclosed in the container with ammonium-phosphogypsum suspension.