The Metal Profile for Molybdenum, · But, in order to extract these intermediary products from molybdenite ore, it must first be crushed and floated to separate copper sulfide from the molybdenite. The resulting molybdenum sulfide (MoS2) is then roasted at between 500-600 C°(932-1112 F°) to produce roasted molybdenite concentrate (MoO3, also referred to as technical molybdenum concentrate).(PDF) Variables and Applications on Dry Magnetic Separator, · The magnetic separator plays a role in improving the grade of ore , purifying solid and liquid materials, and recycling waste. With the application and development of magnetic separation ...GregTech 6/Ore Processing, · 2 After grinding, the materials are sent into the magnetic separator by conveyor for wet magnetic separation, controlling the magnetic field strength at the range of 120-300 mT. 3 After magnetic separation, send the wet ore into the high-frequency vibrating screen and control the mesh size of 0.1 mm to 0.5 mm.Ilmenite magnetic separator, The magnetic field of ilmenite magnetic separator has a peak magnetic field of 16,000 GS, which can effectively recover strontium, manganese ore, ilmenite, chromite ore, ore and tungsten in minerals. It can also be used for non-metal feldspar, quartz, calcite and kaolin.