Ho roala ha tšepe ke ts'ebetso ea tlhahiso e lokisang lisebelisoa tse tala bakeng sa ho qhibilihisa tšepe le indasteri ea lik'hemik'hale. Froth flotation e fetohile e 'ngoe ea mekhoa ea bohlokoa ka ho fetisisa ea ho sebetsana le liminerale. Hoo e ka bang mehloli eohle ea liminerale e ka aroloa ho sebelisoa flotation.
Flotation hajoale e sebelisoa haholo ts'ebetsong ea tšepe ea tšepe e laoloang ke tšepe le manganese, joalo ka hematite, smithsonite, le ilmenite; majwe a bohlokwa a kang kgauta le silefera; li-ores tsa tšepe tse se nang ferrous tse kenyelletsang koporo, lead, zinki, cobalt, nickel, molybdenum, le antimony, joalo ka liminerale tsa sulfide joalo ka galena, sphalerite, chalcopyrite, chalcocite, molybdenite, pentlandite, hammoho le liminerale tsa oxide joalo ka malachite, cerussite, cassimorphite, cassimorphite, cerussite, wolfterite, sphalerite. liminerale tsa letsoai tse seng tsa tšepe tse kang fluorite, apatite, le barite; le liminerale tse qhibilihang tsa letsoai tse kang sylvite le letsoai la rock. E boetse e sebelisetsoa ho arohana ha liminerale tse se nang tšepe le li-silicates, ho akarelletsa le mashala, graphite, sebabole, daemane, quartz, mica, feldspar, beryl, le spodumene.
Flotation e bokelletse boiphihlelo bo pharaletseng lefapheng la ts'ebetso ea liminerale, ka tsoelopele e tsoelang pele ea thekenoloji. Esita le liminerale tsa boemo bo tlaase le tse rarahaneng tseo pele li neng li nkoa li sa sebelisoe liindastering joale li ka fumanoa le ho sebelisoa (e le lisebelisoa tsa bobeli) ka ho phaphamala.
Ha mehloli ea liminerale e ntse e fokotseha, ka liminerale tse molemo li ajoa ka mokhoa o motle le o fapaneng ka har'a ores, bothata ba karohano boa eketseha. Ho fokotsa litšenyehelo tsa tlhahiso, liindasteri tse kang metallurgy le lik'hemik'hale li batla litekanyetso tse phahameng tsa boleng le ho nepahala bakeng sa lisebelisoa tse tala tse entsoeng, ke hore, lihlahisoa tse arohaneng.
Ka lehlakoreng le leng, ho na le tlhokahalo ea ho ntlafatsa boleng; ka lehlakoreng le leng, flotation e ntse e tsoela pele ho bontša melemo ho feta mekhoa e meng ea ho sebetsana le phephetso ea liminerale tse entsoeng hantle tseo ho leng thata ho li arola. E se e le mokhoa o sebelisoang ka ho fetisisa le o ts'episang oa ts'ebetso ea liminerale kajeno. Ha e qala ho sebelisoa ho liminerale tsa sulfide, flotation e ntse e eketseha butle-butle ho liminerale tsa oxide, liminerale tse seng tsa tšepe le tse ling. Hona joale, lithane tse libilione tsa liminerale li sebetsoa ka ho phaphamala lefatšeng ka bophara selemo le selemo.
Lilemong tse mashome tsa morao tjena, tšebeliso ea theknoloji ea flotation ha e sa lekanyetsoa ho boenjiniere ba ho lokisa lirafshoa empa e atolohile ho sireletsa tikoloho, tšepe, ho etsa pampiri, temo, lik'hemik'hale, lijo, thepa, meriana le baeloji.
Mohlala, flotation e sebelisetsoa ho khutlisa likarolo tse sebetsang ho tsoa lihlahisoa tse mahareng tsa pyrometallurgy, volatiles le slags; ho khutlisa masala a leach le lihlahisoa tse oeleng ho tsoa ho hydrometallurgy; bakeng sa ho kenya pampiri e tsosolositsoeng le ho hlaphoheloa ha fiber ho tsoa mokelikeli oa litšila indastering ea lik'hemik'hale; le bakeng sa ho ntša oli e boima e tala lehlabatheng la nōka, ho arola lintho tse nyenyane tse silafatsang, li-colloid, libaktheria, le ho sala litšila tsa tšepe le likhoerekhoere, e leng tšebeliso e tloaelehileng ea boenjiniere ba tikoloho.
Ka ntlafatso ea lits'ebetso le mekhoa ea ho phaphamala, hammoho le ho hlaha ha li-reagents le lisebelisoa tse ncha le tse sebetsang hantle, flotation e tla fumana lits'ebetso tse pharaletseng liindastering le masimong. Ke habohlokoa ho hlokomela hore tšebeliso ea mekhoa ea ho phalla e kenyelletsa litšenyehelo tse phahameng tsa ho sebetsa ka lebaka la li-reagents (ha li bapisoa le karohano ea khoheli le matla a khoheli); litlhoko tse thata bakeng sa boholo ba phatsa ea phepelo; lintlha tse ngata tse susumetsang ts'ebetsong ea ho phaphamala, tse hlokang ho nepahala ha theknoloji ea hight; le metsi a litšila a nang le li-reagents tse setseng tse ka senyang tikoloho.
Nako ea poso: Aug-26-2025