Iindidi ezahlukeneyo zegolide egolide zineziphumo ezahlukeneyo ngenxa yepropathi yabo eyahlukileyo. Nangona kunjalo, ukwahlulwa kwamandla, ukubekwa, i-curcury yokudibanisa, i-standation, kunye nendlela ye-resn, i-resn starry, indlela ye-carbon yesilayidi, njl. Njl. Ubugcisa. Kwiintlobo ezithile ze-ores, inkqubo yokudibanisa igolide isetyenziswa rhoqo.
Zininzi iindlela zokukhetha zegolide zokukhetha ezisetyenziswayo kwimveliso yokuvelisa, kwaye oku kulandelayo zihlala zisetyenziswa:
I-1. Inkqubo yokufunda
Le nkqubo ifanelekile i-oreed ores apho imali encinci yegolide ikhona. I-ore ore yi-ore bokuqala - ikhethiwe, kwaye ugxininiso olufunyenwe yi-gravius-ukhetho lubonakale ngqo; I-ore ores-rovity ekhethiweyo kunye nemisila ifaka umsebenzi webhayanation.
I-2. Yonke i-Mud Syidation (indlela ye-carbon slide) yenkqubo
I-ore i-oxid i-oxid kwaye igolide inokupheliswa kukuvezwa kokugaya okuqhelekileyo. I-ores enjalo ilungele inkqubo yeyokwayisha yodaka. Indlela ye-carbon yesilayidi yenye yeendlela eziphambili zokukhuphela igolide nesilivere. Ukukhupha igolide usebenzisa le ndlela kunezibonelelo zenkqubo elula, izinga lokubuyisela eliphakamileyo, ukuzivumela okuqinileyo kwii-ores, kunye nokukwazi ukuvelisa igolide kwindawo, ngoko ke isetyenziswa ngokubanzi.
Indlela ye-carbon slurry yegolide yokukhupha iqulathe amanyathelo amane: Ukubopha ii-ores zegolide kwisisombululo se-Cyanide, i-adsorption ye-carbon evulekileyo, i-adsorption ye-carbon efakwe kwi-carbon yegolide, kunye nokunyibilika kodaka lwegolide. Ukungancedisi kwale ndlela yokukhupha igolide kukuba i-cynide yinto enetyhefu kakhulu kwaye inokungcolisa ngokulula indalo esingqongileyo. Ngokuziqhelanisa, ukhuselo lwendalo kunye nolawulo kufuneka lwenziwe ngokungqongqo.
3. Ukukhetha kwakhona kunye nenkqubo edibeneyo yokudityaniswa
Le nkqubo kukuqala ukusebenzisa ukwahlulwa kwe-gravius ukuze ufumane igolide ebandayo kwi-ore, kwaye emva koko usebenzise ukwahlulwa kwamandla ukuze uzuze imisila. Le nkqubo ilungele ukuqhubekisa i-ores equkethe inani elincinci lemizimba engu-Coarse okanye igolide enye kunye negolide.
I-4. Inkqubo yokudityaniswa kwe-flonidation
Zintathu iindlela ezahlukeneyo kule nkqubo:
(1) Inkqubo ye-clotation-jolisane. Ilungele ukuqhubekeka apho igolide kunye ne-sulfeide inolwalamano olusondeleyo kwaye apho igolide ikhutshwa khona kwaye ityhilwe ngokuqhutywa kwesiqhelo.
(2) Inkqubo yokugcuma kweFloting. Le nkqubo ilungele ukuqhubekeka apho igolide ityhutyha i-sulfide kwimo elungileyo yokutyibilika kunye nokugaya okuqhelekileyo akunakuyibonisa igolide.
(3) Inkqubo ye-clotation-thendlations. Le nkqubo ilungele ukuqhubekeka i-ores apho ubudlelwane be-Sybiotic busondele kwaye igolide ingakhathalelwanga ngokulula kwaye ityhilwe, kunye nelinye icandelo lolwalamano phakathi kwegolide kunye ne-sulfide azovalwa.
Inkqubo yeFloting
Le nkqubo ifanelekile yokuqhubekisa i-golide ye-golide ye-genz ye-genz ye-ores, i-polymetallic ye-oresfide ye-oresfide ores kunye ne-carbon ye-oresficide (i-carbon-extine) ores enesifo segolide kunye ne-sulfide kwaye sikhule kakhulu.
I-6. Inkqubo ye-Flotation-yenkqubo yokudibanisa
Le nkqubo ikakhulu isekwe kwindlela yeflotition kwaye ilungele i-ores enesifo segolide kunye ne-sulfide. Kukwanelungelo lokufumana i-Teath-Ender yeGolide yeTenkile ye-Oreds enobunzima obungalinganiyo kunye nokulunga, kwaye kunokufezekisa ireyithi ephezulu yokubuyisela kwimeko yesiqhelo.
Iposi: Oct-28-2024
