Lithium Carbonate le Lithium Hydroxide ka bobeli ke lisebelisoa tse tala bakeng sa libeteri, 'me theko ea lithium carbonate esale e le theko e tlase ho feta lithium hydroxide.Phapano ke efe pakeng tsa lisebelisoa tse peli?
Ntlha ea pele, ts'ebetsong ea tlhahiso, ka bobeli li ka ntšoa ho lithium pyroxase, lekhalo la litšenyehelo ha le leholo hakaalo.Leha ho le joalo haeba tse peli li fetohela ho tse ling, litšenyehelo le lisebelisoa tse eketsehileng lia hlokahala, ho ke ke ha e-ba le ts'ebetso ea litšenyehelo.
Lithium carbonate e hlahisoa haholo-holo ka mokhoa oa sulfuric acid, e fumanoang ka karabelo ea sulfuric acid le lithium pyroxase, 'me carbonate ea sodium e kenngoa ho tharollo ea lithium sulfate, ebe e kenngoa le ho omisoa ho lokisetsa lithium carbonate;
Ho lokisoa ha lithium hydroxide haholo-holo ka mokhoa oa alkali, ke hore, ho chesa lithium pyroxene le calcium hydroxide.Ba bang ba sebelisa mokhoa oo - o bitsoang sodium carbonate pressurization, ke hore, etsa lithium - e nang le tharollo, ebe o eketsa kalaka ho tharollo ho lokisetsa lithium hydroxide.
Ka kakaretso, lithium pyroxene e ka sebelisoa ho lokisetsa lithium carbonate le lithium hydroxide ka bobeli, empa tsela ea ts'ebetso e fapane, thepa e ke ke ea arolelanoa, 'me ha ho na lekhalo le leholo la litšenyehelo.Ho phaella moo, litšenyehelo tsa ho lokisetsa lithium hydroxide ka letsoai la letsoai la brine li phahame haholo ho feta ho lokisetsa lithium carbonate.
Taba ea bobeli, karolo ea kopo, nickel ternary e phahameng e tla sebelisa lithium hydroxide.NCA le NCM811 li tla sebelisa betri grade lithium hydroxide, ha NCM622 le NCM523 li ka sebelisa bobeli lithium hydroxide le lithium carbonate.Ho lokisetsa mocheso oa lihlahisoa tsa lithium iron phosphate (LFP) ho boetse ho hloka tšebeliso ea lithium hydroxide.Ka kakaretso, lihlahisoa tse entsoeng ka lithium hydroxide hangata li sebetsa hantle.