Boemo ba hajoale le litebello tsa &39;maraka oa ho sebelisa betri ea matla

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - Mpamatsy tobin-jiro portable

Tsoelo-pele e potlakileng ea likoloi tse ncha tsa matla e fihlile sehlohlolong se secha leanong la likoloi tsa motlakase lefatšeng ka bophara. Ho latela lintlha tse amehang, ka 2017, tiisetso ea likoloi tsa motlakase lefatšeng ka bophara (ho kenyeletsoa likoloi tse hloekileng tsa motlakase le likoloi tse nyalisitsoeng) tse fetang 300 10,000, ho fihla ho 57% ha ho bapisoa le 2016. Joaloka pelo e ncha ea koloi ea matla, matla a lithium betri ka tlhaho a eketsoa selemo le selemo, &39;me boleng ba hona joale ba likoloi tse ncha tsa matla tse sebelisoang hona joale&39; marakeng ke tse tloaelehileng bakeng sa lilemo tse 5 kapa lik&39;hilomithara tse 80,000.

Haeba tekanyetso ena e baloa, koloi e ncha ea matla kapa sebaka sa ho khanna se khothalelitsoeng ke 2009 ho isa ho 2012 se haufi le lik&39;hilomithara tse 80,000 tsa betri ea matla ea lithium e nkile sebaka sa maemo. Tabeng ena, indasteri e hakanngoa hore ka selemo sa 2018, kakaretso ea lisebelisoa tsa betri tse tsamaisoang ke litšila li tla feta lithane tse 1.70,000, &39;me tšepe e fumanoang ho eona, cobalt, manganese e tla hlahisa tse ling tse 5.

Li-yuan tse limilione tse likete tse 3 &39;marakeng oa lisebelisoa tse tala tsa betri. Ka nako e ts&39;oanang, palo ea lisele tse thehiloeng ho matla e tla phahama ka palo ea li-geometri, hape ho na le kotsi e ncha e patiloeng ea tikoloho ka mor&39;a menyetla e meholo ea khoebo. Ka Hlakubele selemong sena, makala a supileng ka kopanelo a phatlalalitse "Mehato ea Nakoana bakeng sa Tsamaiso ea New Energy Automobile Power Battery Recycling and Utilization", e boletseng mefuta ea khoebo e lokelang ho hlahlojoa ho theha betri ea lithium e matla ea ho sebelisa betri le ho sebelisa boqapi, le ho ts&39;ehetsa lik&39;hamphani tsa lapeng ho sebetsa mmoho le libaka tse fapaneng.

Etsa lere e matla ea betri ea lithium. Hajoale, indasteri e matla ea lehae ea lithium battery recycling ha e e-s&39;o hōle, ho hlaphoheloa ha betri, marang-rang a ho hlaphoheloa ha a phethahala, &39;me kotsi ea tšireletso ea tikoloho e boetse e le tšitiso e kholo ka ho fetisisa tseleng ea nts&39;etsopele ea indasteri e matla ea lithium battery recovery. Hajoale, ts&39;ebeliso ea li-betri tsa lithium tse matla ka kakaretso e arotsoe ka mefuta e &39;meli: ts&39;ebeliso ea lere le ts&39;ebeliso ea ho qhaqha.

Lere e sebelisa bohlokoa ho fokotsa matla a betri e le hore betri e se ke ea sebetsa ka mokhoa o tloaelehileng, empa betri ka boeona ha e hlakoloe, e ntse e ka tsoela pele ka litsela tse ling. Ts&39;ebeliso ea ho qhaqha ke ho thusa betri, ho khutlisa lisebelisoa tse nchafalitsoeng tse sebelisitsoeng, joalo ka cobalt, lithium, jj. Ka ho qhaqha matla a litšila lithium betri, theko ea nickel, cobalt, lithium, joalo-joalo.

e ka ntšoa bakeng sa ho sebelisoa hape, e ka qobang kotsi e haellang le ea ho feto-fetoha ha theko ea lisebelisoa tse tala ho isa bohōleng bo itseng, ho fokotsa litšenyehelo tsa tlhahiso ea betri. Ho ea ka batho ba indastering, bohloeki ba nickel, cobalt le lithium ka matla a lithium battery plasma e tla ba e phahameng haholo ho feta bohloeki ba lintho tse tala tse nkiloeng ka ore le letsoai la diminerale. Hona hape ke sesosa sa phaello ea &39;maraka oa ho qhaqha le ho sebelisoa ha betri ea lithium.

Hajoale, likoloi tse ngata tse ncha tsa motlakase tsa malapeng li na le betri ea ternary lithium-ion le betri ea lithium-phosphate ion. Mabapi le libeteri tsa lithium iron ion, ka lebaka la tšepe ea bohlokoa e kang cobalt, ho hlaphoheloa le ho qhaqha melemo ea moruo ha e phahame, empa ts&39;ebetso ea eona ea potoloho e molemo. Ka hona, tloaelo ea betri ea phosphate ion e loketse ts&39;ebeliso ea lere.

Mabapi le betri ea ternary, ka lebaka la likarolo tsa eona tsa tšepe tse khethehileng tsa cobalt, ts&39;ebetso ea potoloho e fokola, kahoo betri ea ternary e atisa ho qhaqha. Lintlha tse amanang le tsona li bontša hore ho ea ka boemo bo teng ba theknoloji, tekanyo ea ho hlaphoheloa ha tšepe ea cobalt ke 95%, &39;me tekanyo ea ho hlaphoheloa ha lithium carbonate ke 85%. Ka nako e ts&39;oanang, theko ea hona joale ea tšepe ea cobalt le lithium carbonate e lebelletsoe ho nchafatsa sebaka sa mmaraka sa 10.

7 limilione tse li-yuan. Ho fihlela 2024 e ka ntlafatsoa ho li-yuan tse limilione tse likete tse 24.5.

Ntle le phaello e kholo, letoto la litsamaiso tse fanoeng ke naha le tsona butle-butle li tataisa indasteri e matla ea lithium betri ho theha mokhoa oa bona oa khoebo, mekhatlo ea mekhatlo ea boraro, lik&39;hamphani tsa thepa le lik&39;hamphani tsa betri li tsoela pele ho lebisa tlhokomelo ea bona ho senoelo sena. Hajoale, k&39;hamphani ea mokha oa boraro ea recycling ke moemeli oa Greenmei, Hunan Bang Pu, Zhangzhou Haopeng le lik&39;hamphani tse ling, e itšetlehileng ka theknoloji ea eona ea litsebi tsa ho tsosolosa, lisebelisoa, litšoaneleho le likanale masimong a matla a matla a lithium betri; lik&39;hamphani tsa thepa ea lithium-motlakase Baemeli ba Li-Giants tsa Merafo tse kang Huayou Cobalt, Indasteri ea Cobalt Lithium le Cold Cobalt lilemong tsa morao tjena, ba thehile morero o fapaneng oa ho tsosolosa betri ea lithium-ion lilemong tsa morao tjena; lik&39;hamphani tse matla tsa betri tsa lithium li ikarabella bakeng sa Ho thehoa, lik&39;hamphani tsa matla a lithium betri butle-butle li fetohile protagonist ea mohlala oa khoebo ea ho tsosolosa betri, joalo ka CATL e kholo ea ho etsa tlhahiso ea betri - thekiso - mehele ea indasteri ea ho tsosolosa, BYD le Green Midea li sebetsa &39;moho ho haha ​​​​sistimi ea potoloho ea betri e nchafalitsoeng, Guoxuan high-tech-tech-self-built pipeline ea lithiti. Ho ka bonoa hore joalo ka maano a naha, tlhokeho ea indasteri ho theosa le noka, litheko tse phahameng tsa thepa e tala, matla a lithium betri recycling maraka phaello e phahameng, jj.

Likhamphani tsohle tse kholo kapa ka nako e nepahetseng feela li nts&39;etsapele le ho nts&39;etsapele mefuta ea tsona e ikhethang ea khoebo, molemong oa ho latsoa monate oa &39;maraka ona oa bilione. Ka 2014, e bile selemo sa pele sa betri ea lithium-ion e matla. Ka mor&39;a lilemo tse tharo tsa keketseho, tlhahiso ea selemo le selemo ea lehae e ile ea eketseha ka makhetlo a ka bang 10, ea fihla ho 44.

5GWH. Potoloho e matla ea ho tlohela betri ea lithium e ka ba lilemo tse 5, ka hona, &39;maraka oa ho nchafatsa betri ea lithium ka mor&39;a 2018 o kena nakong ea ho phahama ka lebelo le phahameng. Ka linako tsohle, boemo ba naha bo hlahisitse maano le maemo a fapaneng ka mafolo-folo, bo arola boikarabelo ba ho tsosolosa, le ho khothaletsa ho thehoa ha mokhoa oa ho tsosolosa.

Lilemong tse tharo tse tlang, betri e tlohetseng mosebetsi e thehiloe holim&39;a betri ea lithium iron phosphate ion, &39;me ho bohlokoa ho sebelisa lere ho amohela&39; maraka oa polokelo ea matla. Seteishene sa Tilillar ke boemo bo botle ba tšebeliso ea libeteri tse tlohetseng mosebetsi. Nakong ea ho fokotseha ha 80% ho 40% ea motlakase, betri e tlohetseng mosebetsi e ntse e ka finyella bophelo bo fetang 800 ba potoloho polokelong ea matla.

Litheko tsa Lithium cobalt li ntse li eketseha, melemo ea ho nchafatsa tšepe ea libeteri tsa bareki e tšehetsoa ho latela mokhoa oa ho nchafatsa metsi oa bahlahisi ba tloaelehileng ba malapeng, &39;me melemo ea moruo ea matla a lithium betri le libeteri tsa bareki li lekantsoe. Matla a lithium iron battery (LFP), ternary battery (NCM523) le cobalt-produced cobalt-produced cobalt-produced cobalt-producing cobalt-producing cobalt-based cell cell are -292, 17733, 38729 yuan / to. Ka hona, hoa hlokomeleha hore ho tsosolosoa ha libeteri tsa lithium ho itšetlehile ka karohano ea boikarabelo le tšebeliso ea lere, &39;me ts&39;ebetso ea moruo ea ho nchafatsa betri ea bareki e batla e le betere.