Umsebenzi we-magnesium oxide kwinkqubo yokucoca i-cobalt

I-Cobalt sisinyithi esisebenza ngeendlela ezininzi, kwaye kukho iindlela ezimbini eziqhelekileyo zokuyikhupha kwi-nickel-cobalt ores, mhlawumbi ngokunyibilikiswa komlilo okanye ngokunyibilikiswa okumanzi.Ukunyibilikiswa okumanzi kusetyenziswe kakhulu kwiminyaka yakutshanje ngenxa yeenzuzo zakho zokusetyenziswa kwamandla aphantsi, ungcoliseko oluncinci kunye nokukhuselwa kwendalo, ngakumbi i-magnesium oxide esebenzayo idlala indima ebaluleke kakhulu ekusulungekiseni i-cobalt.

Amanqanaba amabini enkqubo yokutshona kwe-cobalt:

1. Inqanaba lokuqala lokutshona kwe-cobalt: Yongeza i-magnesium oxide kunye noxinzelelo malunga ne-10% kwi-cobalt, lawula ixabiso le-PH, kwaye usabele malunga neeyure ezine.Emva kokuba impendulo igqityiwe, okuqinileyo kunye nolwelo kuyahlulwa ukufumana iimveliso ze-cobalt hydroxide kunye nolwelo oluzikayo lwe-cobalt.
2. Inqanaba lesibini lokutshona kwe-cobalt: Yongeza ubisi lwekalika kwisisombululo se-cobalt sedimentation, lawula ixabiso le-PH, kwaye uqhubeke ne-cobalt sedimentation reaction kwiyure enye ukuya kwiiyure ezimbini.Emva kokuba impendulo igqityiwe, okuqinileyo kunye nolwelo kuyahlukana ukufumana isigaba sesibini se-cobalt sedimentation slag kunye nesisombululo se-cobalt sedimentation.Isisombululo se-cobalt sedimentation sikhutshwa emva kokuba unyango lufikelele kumgangatho.

Iingenelo zokutsalwa kwe-cobalt kwi-magnesium oxide:

Inkqubo yokutsalwa kwe-magnesium oxide cobalt yindlela efanelekileyo yokubuyisela i-cobalt kwi-cobalt ore yezinga eliphantsi.I-cobalt hydroxide efanelekayo ifunyenwe yinkqubo ye-cobalt sedimentation yamanqanaba amabini, eqonda ukusetyenziswa kwemithombo ye-cobalt ore ephantsi.Xa kuthelekiswa netekhnoloji ekhoyo, inkqubo yokutsalwa kwe-magnesium oxide cobalt esebenzayo inezi zibonelelo zilandelayo:

1. Ukudibanisa kwenqanaba lesibini le-cobalt slag kunye ne-fine-ground low-grade cobalt ore kunokugcina iindleko ze-agent zokususa isinyithi kunye nokubuyisela i-cobalt kwinqanaba lesibini le-cobalt slag.Ngakolunye uhlangothi, ininzi ye-carbonic acid kwi-cobalt ore ye-cobalt ephantsi-ephantsi isetyenziswe kwangaphambili, enciphisa kakhulu isixa se-sulfuric acid xa ukususwa kwe-iron neutralizing slag kubuyela kwisinyathelo sokuqala se-cobalt leaching.
2. Ukusetyenziswa kwe-manganese ukususwa kwe-oxidant ekhethekileyo, eluhlaza, ukukhuselwa kwendalo, ukukhutshwa okuphezulu kwe-manganese kwaye akuyi kuchaphazela umgangatho weemveliso ze-cobalt hydroxide.
3. I-3.Umgca wemveliso owenziwe yinkqubo ye-magnesium oxide cobalt esebenzayo ineenzuzo zokusebenza okulula, ukuguquguquka okunamandla, ukubuyiswa kwe-cobalt ephezulu, umgangatho omhle wemveliso ye-cobalt, ixabiso eliphantsi lokuvelisa kunye nokukhusela okusingqongileyo, okunokubonelela ngendawo ebanzi yokuphuhliswa kwe-low-. i-cobalt ore yebakala ekhaya nakwamanye amazwe.