Izinqubo eziyinhloko zokukhiqiza i-lithium carbonate esezingeni lebhethri zimi kanje:

Ukukhishwa kusuka emanzini anosawoti echibini lensawoti kuyindlela ebalulekile yokukhiqiza i-lithium carbonate yezinga lebhethri. Le nqubo ngokuyinhloko ibandakanya ukuhwamuka nokugxilisa amanzi anosawoti echibini lensawoti, ukwengeza izinto ezihlanza ukususa ukungcola, bese kwethulwa i-sodium carbonate ukuze kukhishwe i-lithium carbonate. Obunye ubuchwepheshe obuhlanganisa ukukhishwa kwe-lithium ngokusebenzisa i-solvent kanye ne-electrodialysis kungalawula ngempumelelo amazinga okungcola ukuze kukhiqizwe i-lithium carbonate yezinga lebhethri ehlanzekile.

Umcambalala we-lithium ungomunye umthombo omkhulu wezinto ezingavuthiwe ze-lithium carbonate yezinga lebhethri. Ubuchwepheshe obuyisisekelo bokukhishwa emcambalaleni buhlanganisa inqubo ye-sulfuric acid, inqubo yokosa nge-chlorination kanye nenqubo yokosa nge-limestone.

Ngenxa yokukhula okusheshayo kwezimoto ezintsha zamandla kanye neziteshi zokugcina amandla, ukuvuselelwa kwamabhethri e-lithium asetshenzisiwe kuye kwaba umthombo obalulekile wokuhlinzeka nge-battery-grade lithium carbonate. I-lithium carbonate ingatholwa emabhethrini angasebenzi ngokusebenzisa ukugaya, ukuhlukanisa, ukukhipha izinto kanye nokwenza i-precipitation. Lobu buchwepheshe buvuselela izinsiza futhi bunciphisa ukungcoliswa kwemvelo.

Kunezindlela eziningi zokukhiqiza i-lithium carbonate esezingeni lebhethri, ngayinye inezici zayo ezihlukile nezimo zokusebenza. Ekukhiqizeni kwangempela, inqubo efanele kufanele ikhethwe ngokusekelwe ezintweni ezihlanganisa ukutholakala kwezinto zokusetshenziswa, izindleko zokukhiqiza kanye nezidingo zekhwalithi yomkhiqizo.