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252 Views 0 Replies Latest reply: Feb 19, 2012 6:32 PM by jhxml RSS
jhxml Pro 70 posts since
Oct 26, 2011
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Feb 19, 2012 6:32 PM

Iron ore beneficiation equipment development trends

The existence of the poor due to the iron ore, mixed, fine and many kinds of iron and steel industry for iron ore concentrate new requirements to the mineral processing workers presented a new challenge. Therefore, metallurgical and mining beneficiation technology there is a deeper development.
 
Mention iron down silicon technology continue to attach importance to the iron ore concentrate at the same time, attention should be paid to reduce other harmful impurities, including S, P, K and Na, F. coal crushing equipment
In pharmaceutical processing, we should focus on the development of a variety of ores adaptability, high efficiency, low temperature, non-toxic pharmaceutical; research preparation at the same time, while adding the pharmaceutical compound; should focus on R & D the flotation of non-quartz silicate efficient flotation salts gangue minerals, and expand the scope of application of the anti-flotation process.

 

Filtration and dewatering equipment: (1) research and development of high efficiency filter media; ? the development of multi-functional integration of components, enhanced sealing; ? the development of composite filtering technology and equipment; ? The equipment, energy saving and automation. copper ore processing
Current research in flotation equipment to the direction of the large and energy-saving flotation grain level lower limit to reduce the composite force field is introduced into the flotation machine, in addition to the automatic control of the flotation machine should also strengthen the research.

 

Promote the use of magnetic separation - reverse flotation, efficient magnetic separation (magnetic re-election) as the representative of high quality iron ore beneficiation technology at the same time, the beneficiation process should be as efficient as possible, simple, and should therefore be to strengthen the beneficiation equipment beneficiation process, as much as possible in the most appropriate process to achieve the best results. Chrome Ore Concentration Plant
Reverse flotation technology has important potential applications to improve the recovery of metals, should actively promote the study of the anti-flotation reagent.

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