Mosebetsi oa magnesium oxide ts'ebetsong ea ho hloekisa cobalt

Cobalt ke tšepe e feto-fetohang haholo, 'me hangata ho na le litsela tse peli tsa ho e ntša ho nickel-cobalt ores, ebang ke ka ho qhibilihisa mollo kapa ka ho qhibiliha ka metsi.Ho qhibiliha ha metsi ho 'nile ha sebelisoa haholo lilemong tsa morao tjena ka lebaka la melemo ea eona ea tšebeliso e tlaase ea matla, tšilafalo e fokolang le tšireletso ea tikoloho, haholo-holo magnesium oxide e sebetsang e bapala karolo ea bohlokoa ho hloekisa cobalt.

Mehato e 'meli ea ho teba ha cobalt:

1. Mokhahlelo oa pele oa ho teba ha cobalt: Eketsa magnesium oxide e nang le motsoako o ka bang 10% ho cobalt, laola boleng ba PH, 'me u nke lihora tse ka bang 'nè.Ka mor'a hore karabelo e phethoe, ho arohana ho tiileng le metsi ho fumana lihlahisoa tsa cobalt hydroxide le mokelikeli o tebang oa cobalt.
2. Mokhahlelo oa bobeli oa ho teba ha cobalt: Eketsa lebese la lime ho tharollo ea cobalt sedimentation, laola boleng ba PH, 'me u tsoele pele karabelo ea cobalt sedimentation bakeng sa hora e le' ngoe ho isa ho tse peli.Ka mor'a hore karabelo e phethoe, ho arohana ho tiileng le mokelikeli ho fumana sethala sa bobeli sa cobalt sedimentation slag le cobalt sedimentation solution.Tharollo ea cobalt sedimentation e lokolloa ka mor'a hore phekolo e fihle ho maemo.

Melemo ea ho tlosoa ha cobalt ho tloha magnesium oxide:

Ts'ebetso e kentsoeng ea magnesium oxide cobalt ke mokhoa o sebetsang oa ho khutlisa cobalt ore ea boemo bo tlase ba cobalt.Cobalt hydroxide e tšoanelehang e fumanoa ka mokhoa oa mekhahlelo e 'meli oa cobalt sedimentation, o hlokomelang tšebeliso ea lisebelisoa tsa ore tsa cobalt tse tlaase.Ha ho bapisoa le theknoloji e teng, ts'ebetso ea ho ntšoa ha magnesium oxide cobalt e na le melemo e latelang:

1. Motsoako oa mokhahlelo oa bobeli oa cobalt slag le ore ea boleng bo tlase ea cobalt o ka boloka litšenyehelo tsa mahlahana a ho tlosa tšepe le ho khutlisa cobalt sethaleng sa bobeli sa cobalt slag.Ka lehlakoreng le leng, boholo ba asiti ea carbonic ka mobu o motle o tlaase oa cobalt ore e jeoa esale pele, e leng ho fokotsang haholo palo ea sulfuric acid ha ho tlosoa ha tšepe neutralizing slag ho khutlela mohato oa pele oa cobalt leaching.
2. Tšebeliso ea ho tlosoa ha manganese e khethehileng ea oxidant, e tala, tšireletso ea tikoloho, ts'ebetso e phahameng ea ho tlosa manganese 'me e ke ke ea ama boleng ba lihlahisoa tsa cobalt hydroxide.
3. 3.Mohala oa tlhahiso o entsoeng ka ts'ebetso e sebetsang ea magnesium oxide cobalt e na le melemo ea ts'ebetso e bonolo, ho ikamahanya le maemo ho matla, ho hlaphoheloa ha cobalt e phahameng, boleng bo botle ba sehlahisoa sa cobalt, theko e tlaase ea tlhahiso le ts'ireletso ea tikoloho, e ka fanang ka sebaka se pharaletseng bakeng sa nts'etsopele ea lihlahisoa tse tlaase. grade cobalt ore lapeng le kantle ho naha.