Magnetic Filtration of Precipitated Magnetite. Review of Work to April 1983

摘要

It has been established that treatment of iron-rich alpha contaminated effluent streams by precipitating the iron as ferric floc or magnetite is an effective method of actinide removal. The work reported here shows the effect of four major parameters on the efficiency of the magnetic separation process. These are, the magnetic field strength, the structure of the matrix, the linear velocity of the magnetite suspension during filtration, and the chemical composition of the effluent stream from which magnetite is precipitated. (Atomindex citation 17:041094)