Ngo-2030, imfuneko yebhetri ye-lithium-ion yehlabathi inyusa ixabiso lentengiso yokuphinda isetyenziswe okanye inyuke kangange-18 yeebhiliyoni zeedola.

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Ihlabathi ngoku lingaphezulu kweetoni ezingama-500,000 zebhetri ye-lithium elahliwe ngonyaka, uninzi lwazo luvela kwiimveliso ezincinci ze-elektroniki. Nangona kunjalo, kunye nehlabathi kuqoqosho lwezoqoqosho lombane, kulindeleke ukuba ngo-2030, imfuno yeebhetri ze-lithium iya kwanda ngamaxesha angama-10, ngokukodwa kwiimoto zombane, kunye nenani leebhetri ezishiyiweyo nazo ziya kwanda. Uninzi lwabantu abangaphakathi kwishishini bakholelwa ukuba iibhetri ze-lithium ezishiyiweyo zombini ngumba omkhulu wokusingqongileyo ofuna ukusonjululwa, kwaye ikwamele amathuba amatsha, inokutshintsha indawo yangoku esemngciphekweni kunye nokubonelela ngempikiswano kunye "nenkqubo yokuphinda isetyenziswe", le nkqubo intsha yenziwa kusetyenziswa izinto ezinokuphinda zisetyenziswe Ibhetri.

Kuqikelelwa ukuba ngo-2030, imakethi ebuyisela kuphela ibhetri ye-lithium-ion inokudala i-18 yeebhiliyoni zeedola ngexabiso, iphezulu kakhulu kune-1.5 yeebhiliyoni zeedola ngo-2019. Ngenxa yokuba le marike ikhanya kakhulu, kuquka i-Amazon, i-Panasonic kunye ne-start-ups ezininzi, ishishini le-lithium electronic battery recycling lijoliswe.

Ukuqaliswa kweemarike zase-US yi-Redwoodmaterials, i-joint venture yamva nje ye-Teslabel JB Strabel JB Strabel (JBstraubel). Ukusukela ngo-2017, inkampani iye yaseka iifektri ezimbini, okwangoku zijongana nazo zonke iibhetri ezilahlayo kunye nezineziphene ezivela kwiPanasonic kunye neTesla Factory. I-Redwoodmaterials isandula ukusebenza kunye ne-Amazon ukuphatha iibhetri ezivela kwesi sigebenga sokuthengisa.

Ekugqibeleni, i-RedwoodMaterials inokubuyisela i-95% ukuya kwi-98% ye-nickel, i-cobalt, i-aluminium, i-graphite kunye ne-80% ye-lithium kwibhetri. Uninzi lwezi zixhobo zithengiswa emva kwePanasonic ukwenza iibhetri ezintsha zeTesla. Umseki odibeneyo kunye noSihlalo oLawulayo u-Tim Johnston wenze i-Li-cycle ngendlela efanayo, isakhiwo seshishini lenkampani sisekwe kwindawo "yeziko kunye neyokuthetha".

I-Li-cycle izimisele ukuqokelela ibhetri kwindawo "yathetha" yendawo, yahlulwe yangamacandelo amathathu: izindlu zeplastiki, isinyithi esixutywe (njenge-foil) kunye nezinto ezisebenzayo zebhetri. Umjikelo we-Li unokuthengiswa ngokuthe ngqo, okanye bathuthe ukuya kwiziko le-"hub" yefektri, bayifake kulwelo kwiqondo lobushushu begumbi ukukhupha i-90% ukuya kwi-95% yesinyithi. I-Li-cycle okwangoku ineendawo ezimbini "zokuthetha" eziqhubayo, e-Ontario, e-Ontario, eKhanada naseRochester, eNew York, eU.SA, iyonke yeetoni ze-10,000 zeebhetri ze-lithium-ion ngonyaka.

NjengeRedwoodMaterials, inkampani inethemba lokwandisa ngokukhawuleza, kwaye ikhulise malunga ne-50 yezigidi zeedola zaseMelika. Kodwa ikamva, abaphandi bachaza ukuba umda wenzuzo yexesha elide wokubuyiselwa kwebhetri kwimowudi yokubola kweathom unokuba mncinci kakhulu. Emva kwayo yonke loo nto, ubume bekhemikhali yebhetri buguquka minyaka le, njengomxholo wePanasonic&39;s Cobalt kwiTesla Battery kabukhali 60% kwi2012 ukuya kwi2018.

Olu tshintsho lusenokufuna ukulungiswa rhoqo kwenkqubo yokurisayikilishwa, kwaye kuya kunciphisa nengeniso. Iindlela ezisebenzayo ngakumbi inokuba kukubuyisela iibhetri kwinqanaba eliphezulu, ukusebenzisa ulwakhiwo lwazo olukhulu lwemolekyuli, hayi iiathom. Ikhemisti, inkampani yophando ngebhetri umseki weteknoloji uSteve Slop (Steveesloop) uthelekisa ibhetri njengendlu yokuhlala.

Susa iinkuni kunye nezitena ngayo, kutheni ungahlaziyi? I-Slop inethemba lokucwina into esebenzayo kwibhetri kwi-lithium-rich cylinder, ukuze babuyele kwimeko yokuqala. Ukongeza kwitekhnoloji, ukwandisa isikali kuya kuba yimingeni ephambili yawo onke amanyathelo okuhlaziya. Kwilabhoratri, ibhetri kulula ukuyitshintsha ibhetri.

Kodwa indlela yokuqokelela, ukuthutha, ukwahlula, ukwahlula, ukusetyenzwa, nokusasazwa ngokutsha, izigidi zeetoni zezinto azinjalo. Itekhnoloji yeNetease.