Copper Ore Powder Machine

The major copper ore powder making production line consists of milling machine, bucket elevator, electronic vibrating feeder, power classifier, main unit, cyclone collector, decelerator, dust catcher, blower, motor, pipes, centrally electric control system.

Copper flotation process

Flotation is widely used in fine-grained disseminated metallic minerals, nonmetallic minerals, minerals and other chemical raw materials sorting.

• copper ore by crushing and grinding to a variety of minerals dissociated into single particles, particle size and to meet the flotation process requirements;
• to join the slurry after grinding a variety of flotation reagent and stir to reconcile that with the role of mineral grains to expand the availability of different mineral particles floating difference;
• a good tune into the flotation pulp, stirring inflation;
• the slurry of mineral particles and air bubbles touch, collision, can be selectively floating mineral particles and good adhesion of air bubbles to rise and was carrying a gas - liquid - solid three-phase foam layer consisting of mineralized, mechanically scraped or overflow from the slurry surface, and then dehydration, drying into concentrates products;
• can not float gangue mineral particles, etc., with the bottom of the tank as a slurry from the flotation tailings product discharge;

Copper Powder Purity Test

• Titration method: do murexide or PAN indicator titration with EDTA acid soluble copper;
• Iodometric method: Acid soluble copper, and then adding an excess of potassium iodide solution has been calibrated with the sulfur on behalf of the sodium sulfate solution titration;
• spectrophotometry: using spectrophotometer