The common opinion is, that using a 300 mm diameter magnetic roll separator you will get 4 times the capacity compared to a 100 mm roll diameter separator. That is a massive improvement – f.ex. 2 tons per hour per meter process width for silica sand on a 100 mm diameter roll you will get 8 tons per hour capacity for a 300 mm roll.

In our days the routine inspection of many things is obligatory and part of daily routines. Unfortunately - in the field of magnetic separation it is obvious, that once a system installed never will be checked again.

Dr. Jakobs GmbH was contracted for a new green field feldspar project in "middle east"