Hlathlaitu hna nih electric mawtaw battery chung i a ummi aluminium 100% le lithium 98% hmuh tthan khawhnak lam pakhat an ser.
Sweden hlathlaitu hna nih electric mawtaw battery hman tthannak ding caah a thar, a ttha deuhmi lam an ser tiah an chim.
“Hi lam hi a ngan deuh khawh caah, a ra laimi kum hna ah industry ah hman a si lai tiah kan i ruahchan,” tiah hlathlainak hruaitu Martina Petranikova nih a chim.
Hlanlio hydrometallurgy ah, electric mawtaw battery chung i thir vialte cu inorganic acid ah an cawh dih.
Aluminium le dar tibantuk ”thil thurhnawm” pawl cu an hloh hna i cobalt, nickel, manganese le lithium tibantuk thir mansung pawl kha an hmuh ṭhan hna.
A tangmi aluminium le dar a tlawm ko nain, thianhnak step zeimawzat a herh, cun a kalning ah step pakhat cio nih lithium a tlauter khawh.
Sweden’s Chalmers University of Technology i hlathlaitu hna nih electric mawtaw battery chung i a ummi aluminium 100% le lithium 98% lak than khawhnak ding caah thilri tharchuah khawhnak lam an ser.
A tu lio thil kalning zulhin thlennak le a bik in lithium le aluminum thlennak aa tel.
Cu lio caan te ah cun, nickel, cobalt le manganese tibantuk thilri mansung hna sunghnak cu a zorter.
“Atu tiangah, ahohmanh nih oxalic acid hmangin lithium tam tuk tthen khawhnak ding caah a dikmi thil sining an hmu kho rih lo i cu lio ah cun aluminium vialte kha caankhat te ah an chuah dih,” tiah Chemistry le Chemical Engineering Department ah sianginn a dihmi siangngakchia Leah Rouquette nih a chim. Chalmers University of Technology ah.
"Battery vialte ah aluminium aa tel caah, thir dang sungh loin kan chuah khawh a herh."
An battery hman tthannak laboratory ah, Rouquette le hlathlainak hruaitu Petranikova nih hmanmi mawtaw battery le a rawkmi thilri pawl cu meikhu chuahnak ah an chiah hna.
A ttha tein cawhmi a senmi vutcam cu oxalic acid timi a thiangmi thilnung ti ah a cawh, rhubarb le spinach tibantuk thingram ah hmuhmi a hring deuhmi thilri a si.
Powder le ti cu rawlchuannak blender he aa lo mi seh chungah chiah. Hika ah, battery chung i aluminium le lithium cu oxalic acid ah an cawh i, a tangmi thir pawl cu a fekmi dirhmun ah an um.
A donghnak bik ah hi thir pawl hi tthen in lithium chuah a si, cu cu battery thar sernak ah hman khawh a si.
“Hi thir hna hi an sining aa dang tuk caah, tthen awk ah a har lai tiah kan ruat lo, kan tuah ning cu battery pawl hman tthan khawhnak lam thar a si i hlathlainak tuah awk tlak taktak a si,” tiah Rouquette nih a chim.
Petranikova hlathlainak phu nih lithium-ion battery chung i thir hman tthannak kongah a thar bik hlathlainak tuahnak ah kum tampi an hman.
Electric mawtaw battery hman tthannak ah aa telmi company pawl he riantuan ttinak project phunphun ah aa tel. Bu cu hlathlainak le tthanchonak project nganpi ah hawikom an si i an brand hna ah Volvo le Northvolt an i tel.