Ukulahlwa kwamabhethri e-lithium-ion. I-American Manganese: Sikhiphe u-99,5% we-Li + Ni + Co kuma-cathodes amaseli e-NCA
IManganese yaseMelika izishaya isifuba ngokuthi iyakwazi ukubuyisela amaphesenti angama-92 e-lithium, nickel ne-cobalt ku-nickel-cobalt-aluminium (NCA) amaseli e-lithium-ion cell cathodes afana nalawo asetshenziswa uTesla. Phakathi nokuhlolwa kwe-serial kokuhlolwa, ama-elementi angama-99,5% abonakale ehamba phambili.
Ukuvuselela kabusha amabhethri e-Lithium Ion: Amaphesenti angama-92 mahle, amaphesenti angama-99,5 mahle.
Umphumela omuhle kakhulu, ongamaphesenti angama-99,5, uthathwe njengophawu oluzotholwa yinkampani ekusebenzeni okuqhubekayo emjikelezweni wokucwilisa, omakethwa njenge-RecycLiCo. I-Leaching inqubo yokukhipha umkhiqizo engxubeni noma kukhemikhali kusetshenziswa i-solvent efana ne-sulfuric acid.
Amaseli e-NCA asetshenziswa kuphela e-Tesla, abanye abakhiqizi ikakhulukazi basebenzisa amaseli e-NCM (Nickel Cobalt Manganese). I-American Manganese kanye ne-Kemetco Research imemezela ukuthi ihlose ukuhlola ukutholakala okuqhubekayo kwamaseli avela ku-cathodes kusuka kulokhu okuhlukile kwebhethri ye-lithium-ion (umthombo) futhi.
Ukusebenza kahle kufinyelelwa esigabeni sangaphambi kokuqeqeshwa. Ama-292 kg ama-cathodes agayiwe ngosuku... Ekugcineni, iManganese yaseMelika ihlela ukubuyisela amaseli esimweni, ukuminyana nokuma okulindelwe abakhiqizi bebhethri ukuze izinto ezigaywe kabusha zithunyelwe ngokuqondile kumaseli amasha e-lithium-ion. Ngenxa yalokhu, inkampani ngeke kudingeke ukuthi iphinde idayise imikhiqizo esesiphelile [okunganciphisa inzuzo yenqubo].
Kuthiwa izinkampani namuhla ezigxile ohlelweni lokugaywa kabusha kwamabhethri ngeke zibone ukukhula okungako ebhizinisini kuze kube yilapho kuqala ukungena emakethe inqwaba yamaseli asetshenzisiwe angakulungele ukusetshenziswa. Amabhethri aphuma ezimotweni zikagesi ayalungiswa futhi abuyiselwe ezimotweni. Lezo zakhi ezinengxenye kuphela yomthamo wazo wangempela - ngokwesibonelo, amaphesenti angama-60-70 - wona asetshenziswa ekugcineni amandla.
> Ingabe iYurophu ifuna ukuxosha umhlaba ekukhiqizeni amabhethri, amakhemikhali nokugaywa kabusha kwemfucuza ePoland? [UNgqongqoshe Wezabasebenzi Nenqubomgomo Yezenhlalakahle]
Inothi lomhleli www.elektrowoz.pl: Khumbula ukuthi i-cathode scrap iyingxenye yebhethri ye-lithium-ion kuphela. I-electrolyte, ikesi ne-anode kwasala. Kulolu daba, kufanele silinde izimemezelo ezivela kwezinye izinkampani.
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