File:OreProcessingSystem11.png

Summary
The Electromagnetic Separator lane Same as the ore washing lane, except the pure dust at the end should go into an electromagnetic separator instead of a centrifuge (I made it curve back so the whole system fits in a rectangular box). Don't worry that the E-M separator outputs into the same pipes as the purified ore, since it won't be able to enter the type filter there and its outputs will all be treated as byproducts.