The choice of flotation process is related to the nature of the ore and the requirements for the quality of the concentrate. The nature of the ore is very important. When selecting the process, consider: ( 1 ) the particle size and symbiotic characteristics of the useful minerals in the ore ; ( 2 ) the muddy condition of the ore in the grinding; ( 3 ) the floatability of the mineral; 4 ) mineral composition and soluble salt content; ( 5 ) grade of ore; ( 6 ) degree of oxidation of ore.
â— Non-metallic ore powder processing: kaolin, talc powder, graphite, light calcium carbonate, mica, vermiculite, spinel, attachorite, wollastonite, brucite, bentonite, etc.
â— Chemical powder processing: aluminum hydroxide, silica gel, white carbon black, wood powder, epoxy resin, toner, Teflon, foaming agent, magnesium hydroxide, cellulose, molybdenum trisulfide, antimony trioxide, titanium dioxide, alumina, dyes, pigments, etc
â— Pesticide powder processing: carbendazim, methyl tobuzin, herbicide powder, insecticide powder, fungicide powder wettable powder, etc
â— Pharmaceutical powder processing: green tea, salvianthus miltiorrhiza, pearl powder, terrapin powder, panax notoginseng, west green fruit, nimodipine, fenofiate, ibuprofen, bismuth nitrate, cortisone, penicillin, pollen, pearl powder, nimodipine equal
â— Pigment powder processing: iron oxide, chromium oxide, phthalocyanine, cadmium red, cadmium blue, etc
â— Battery material powder processing: lithium cobaltate, cobalt oxide, lithium manganate, manganese dioxide, lithium nickel cobaltate, lithium carbonate, coke, graphite, lithium iron phosphate, asphalt, composite materials, etc
â— Flame-retardant material powder processing: magnesium oxide, magnesium carbonate, zinc oxide, zinc borate, magnesium hydroxide, etc.
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What is the relationship between flotation process selection and ore properties?