I-Flotation ithiyori yegolide egolide

I-Flotation ithiyori yegolide egolide

Igolide ihlala iveliswa kwindawo yasimahla kwi-ores. Ezona mzimbeni ziqhelekileyo ziyigolide kunye ne-ores yegolide yegolide. Bonke baneentyatyambo ezilungileyo, ke ukufuduzwa kwenye yeendlela ezibalulekileyo zokwenza i-ores yegolide. Igolide ihlala idityaniswa nezinerali ezininzi ze-sulfide. I-Sybiotic, ngakumbi rhoqo nge-piyrite ene-pyrite, ngoko ke i-golide yegolide kunye neflaction ye-oresfide yentsimbi efana ne-PYITE i-PGIRE inxulumene ngokusondeleyo. Izenzo zequlari zezinto ezininzi ezixineneyo esiza kuzisa ngezantsi zegolide i-ores yegolide kunye ne-sulfide minessist.

Kuxhomekeka kuhlobo kunye nenani le-sulfidel, ezi ndlela zilandelayo zonyango zinokukhethwa.
Xa i-sulfide kwi-ore ikakhulu i-PGYRIT, kwaye ayikho enye i-sulffide yentsimbi enzima, kwaye igolide iphakathi namasuntswana aphakathi kunye nezilungile kunye ne-symiotic enentsimbi yentsimbi. I-Ores i-ores ifakwe ukuba ivelise igolide ye-realfide, kwaye iflethi igxile emva koko ihlawulwe ngokunika i-achmorheral laaching, ngaloo ndlela kukuphepha unyango lwe-ore. Iflotation igxile inokuthunyelwa kwisityalo sePyrometallgy ukuze siqhubekeke. Xa igolide ikakhulu ngohlobo lwamasuntswana e-submicroscopic kunye nePyrite, isiphumo esithe ngqo sokugxininisa kokugxininisa okungalunganga, kwaye kufuneka singene ekuthinteleni amasuntswana egolide aze emva koko abhangwe ngumosi.

Xa i-orefider kwi-ore iqulethe inani elincinci leChalcopcrite, iShalerite, kunye neGalena ukongeza kwi-Iron Sulfide, igolide yi-pymiotic kunye ne-pyrides yentsimbi. Isicwangciso sonyango ngokubanzi: Ngokwenkqubo eqhelekileyo kunye nenkqubo yekhemikhali ye-ore ye-orrfide yentsimbi, efakiweyo kwaye ukhethe ugxininiso oluhambelanayo. Ugxininiso luthunyelwe kwi-smelter yokulungisa. Igolide ingena kobhedu okanye isikhokelo (ngokufuthi kugxile ngakumbi) igxile kwaye ifunyanwa kwakhona ngexesha lenkqubo yokunyibilika. Inxalenye apho i-iron yegolide kunye nentsimbi i-symiotic inokutshiswa ukuze ifumane i-Iron Sulfide igxile, enokuthi emva koko ibuyiselwe ngokuncamathisa kunye nemozulu.

Xa kukho i-sulfles eyingozi kwi-ore, enjenge-arsenic, i-antimony, kunye ne-sulfide ye-sulfide, i-sulfide ithathelwe ingqalelo ukutshisa i-arsenic, i-sulfide kunye nezinye iinyibilikisi kwi-oxidey yentsimbi eguqulweyo , jikisa kwakhona i-Slag kwakhona kwaye usebenzise ipeni ukuze ususe ii-oxide zentsimbi.

Xa inxenye yegolide kwi-Ore ikhona kwi-ARTE, inxenye yegolide i-syfiotic enesandisi, kunye nenxalenye yamasuntswana egolide afakwa kwiMinerali yeGangu. Ezo zi-ores kufuneka zibuyiselwe ukwahlulahlulahlulahlula igolide yegolide, kunye nokufumana i-Syfiosis nge-sulfide nge-sulfide ngegolide, kuxhomekeka kumxholo wegolide, kuxhomekeka ekubeni aqwalasele ukuba usebenzise i-chills leaching. Iflethi igxile inokuthi icoceke kakuhle kwaye emva koko ikhutshelwe ngokuthe ngqo, okanye intsalela etshiswayo inokuba lolona lomhlaba luthandele emva kokuba litshisiwe kwaye laza laza laza laza laza laza laza la le lashululwa.