Lithium Carbonate neLithium Hydroxide zvese zvinhu zvemabhatiri, uye mutengo welithium carbonate wagara wakachipa pane lithium hydroxide. Ndeupi musiyano uripo pakati pezvinhu zviviri izvi?
Chekutanga, mukugadzirwa kwezvinhu, zvose zvinogona kubviswa kubva ku lithium pyroxase, musiyano wemutengo hausi mukuru. Zvisinei, kana zviviri zvikachinjana, mari yekuwedzera nemidziyo zvinodiwa, hapana mashandiro emutengo.
Lithium carbonate inonyanya kugadzirwa kuburikidza nenzira ye sulfuric acid acid, iyo inowanikwa kuburikidza nekuita kwe sulfuric acid uye lithium pyroxase, uye sodium carbonate inowedzerwa kune lithium sulfate solution, yozobva yaoma kuti igadzirire lithium carbonate;
Kugadzirwa kwe lithium hydroxide kunonyanya kuitwa kuburikidza nenzira ye alkali, kureva, kugocha lithium pyroxene ne calcium hydroxide. Vamwe vanoshandisa nzira inonzi sodium carbonate pressurization, kureva, kugadzira lithium ine mhinduro, uye wobva wawedzera lime mumushonga wekugadzira lithium hydroxide.
Kazhinji, lithium pyroxene inogona kushandiswa kugadzira lithium carbonate ne lithium hydroxide, asi nzira yekushanda yakasiyana, michina haigone kugoverwa, uye hapana musiyano mukuru wemutengo. Pamusoro pezvo, mutengo wekugadzira lithium hydroxide ne salt lake brine wakakwira zvakanyanya kupfuura wekugadzira lithium carbonate.
Chechipiri, muchikamu chekushandiswa, high nickel ternary inoshandisa lithium hydroxide. NCA neNCM811 dzinoshandisa lithium hydroxide yemhando yebhatiri, nepo NCM622 neNCM523 dzichigona kushandisa lithium hydroxide nelithium carbonate. Kugadzirira kwekupisa kwezvigadzirwa zve lithium iron phosphate (LFP) kunodawo kushandiswa kwe lithium hydroxide. Kazhinji, zvigadzirwa zvakagadzirwa ne lithium hydroxide zvinowanzoita zviri nani.