 More Magnetic separation process for trona - Solvay The dried trona was then fed to a magnetic separator. The magnetic separator was a three-stage high-force HS00-000:00 magnetic roll separator commercially available from Outokumpu Technology, Inc. The magnetic rollers were 0.0 m wide and 00 cm in diameter. The rollers of each stage of the magnetic separator were operated at a roll speed of 000 rpm. More Method for separation of solids from drilling fluids by ... The magnetic separator 00 can comprise any high-gradient magnetic separator that will produce a magnetic field of at least about 0000 gauss and preferably from about 0000 to about 00,000 gauss. The magnetic separator can comprise a type having fluid flow passages containing a magnetizable metal matrix material, such as steel wool, steel balls ... More A PURPOSE ORIENTED MAGNETIC SEPARATOR: 0000-0-0 A separator tank was fabricated and a magnetic drum was used to capture magnetic particles. The initial tank design was modified to eliminate application oriented problems. The new separator was able to produce a fine product as a concentrate at relatively high feed rates. More 