Dynamic lithium-ion battery recovery industry depth research report

2022/04/08

Mongoli : Iflowpower -Mofani oa Seteishene sa Motlakase se nkehang

Matla a hona joale a koloi e ncha ea matla a lithium battery mainstream ke lithium ion battery. Phetoho e matla ea betri ea lithium e kenyelletsa ts'ebetso, ts'ebeliso, sekhechana, tlhahlobo le ts'ebeliso hape. Ntle le ho fokotseha ha ts'ebetso ea lik'hemik'hale ka mor'a hore e fokotsehe, matla a lithium betri a fokotseha, betri ha e fetohe, empa tefiso ea eona le ho tsoa ha eona ha li khone ho khotsofatsa litlhoko tsa matla a koloi, thepa ea lik'hemik'hale ea matla a lithium battery ka boeona e etsa. ha e na Phetoho ea tlhaho, e ka sebelisoa hape le ho sebelisoa ka mekhoa e fapaneng, mme ts'ebeliso ea betri ea lithium e matla e kenyelletsa ts'ebeliso ea cascade le ts'ebeliso ea nchafatso ea lisebelisoa.

Ho ea ka tekanyo, matla a matla a betri ea lithium-ion a nyolohile ka 5.6GWH ka 2018 ho ea ho 47.3GWH ka 2022, ka tekanyo ea selemo le selemo ea keketseho e rarahaneng ho feta 70%, 'me boleng bo lekanang ba ho hlaphoheloa bo eketsehile ho tloha ho limilione tse 580 ka 2018. ho ea ho 7.

Li-yuan tse limilione tse likete tse 86 ka 2022. , Sekhahla sa selemo le selemo sa motsoako se eketsehile ho feta 90%. Mokhanni oa indasteri o teng hona joale naheng ea heso, o potlakile ho haha ​​betri ea lithium-ion e matla "ho sebetsa-thekiso-sebelisa-sebelisa hape" ketane ea indasteri e koetsoeng, e hlile e hlokomela tšilafalo e se nang tikoloho ea matla a motlakase a lithium.

Ka nts'etsopele e tsoelang pele ea indasteri e ncha ea matla a likoloi, matla a macha a matla a lithium betri a kentsoeng a eketsehile ho tloha ho 0.66GWH ka 2012 ho ea ho hoo e ka bang 57GWH ka 2018, matla a matla a lithium betri a kentsoeng a feta 100GWH. Tlhokahalo ea thepa e ntle ea elektrode ea matla a lithium betri e ntse e eketseha, thepa ea eona ea mantlha ke nickel, cobalt le litheko tsa lithium li ntse li eketseha; ka nako e ts'oanang, matla a maholo a lithium betri a tla fokotseha butle-butle ho tloha 2018, haeba ho tlohela mosebetsi ho sa nepahale, betri Sejo se tla baka tšilafalo e kholo tikolohong;.

Tlas'a lisebelisoa tse ngata tsa indasteri e ka holimo, khatello ea tikoloho le khothatso ea leano, ho tiea le ho potlaka ha ho tsosolosoa ha libeteri tsa lithium-ion li ntse li hlahella ka ho eketsehileng. Nakong e tlang, indasteri e tla tlisa nts'etsopele ea lebelo le holimo lilemong tse 'maloa tse fetileng. Monyetla oa matsete oa indasteri ea li-lithium-electric recycling e ntse e le mehatong ea pele ea nts'etsopele, le hoja sehlopha sa pele sa lik'hamphani se hlahile, boholo bo le bong ha bo kholo, indasteri e tlaase, 'me mokhoa o tsoelang pele oa ho tsosolosa o ntse o sa phutholoha.

Pono Nakong e tlang, lichelete tsa Jiuding li lumela hore ke mokhoa oa ho tsosolosa feela o phethahetseng, boleng ba moreki, matla a matla a lichelete, litekanyetso tsa botsoalle ba tikoloho, le phaello ea 'marakeng, e le hore e phatlohe ka potlako le ho hlōlisana le tikoloho ea' maraka e ntseng e eketseha, Qetellong e hola naheng ea heso K'hamphani e etellang pele ho recycling ea betri ea lithium. Mehato ea boholo ba 'maraka ea pampiri ena e sebelisa caliber e le palo ea betri ea lithium-ion e matla, le tlhahiso le thomello ea betri ea matla ea lithium-ion. Ka kakaretso, tlhahiso ea betri ea lithium ion e kholo ho feta palo ea thomello.

1. Sepheo sa Indasteri (1) Moelelo oa Motheo oa Motheo oa Hona Joale Koloi e Ncha ea Matla a Matla a Lithium Battery e ka sehloohong bakeng sa Battery ea Lithium ion. Libetri tsa lithium-ion li ka aroloa ka: betri ea lithium cobalt-free, lithium-manganese acid lithium-ion battery, lithium iron ion battery, three-dimensional ion battery (lithium nickel-cobalt-oxanate, lithium nickellate), joalo-joalo.

Thepa ea ternary ka kakaretso e bua ka thepa ea sehlopha sa lik'hemik'hale ho fetoha LiniaXBcoCOCO2, moo x ke Mn (manganese) e bolelang NCM (lithium nickel-cobalt-nickellate), 'me X ke Al (aluminium) e bua ka NCA (lithium nickellate acid) . Mehlala e kang 532, 622 le 811 e bua ka karo-karolelano ea linomoro tse tharo tsa A, B, C ho thepa ea NCM, joalo ka boemeli bo qaqileng ba 622 Li0.6Mn0.

2CO0.2O2. Phetoho e matla ea betri ea lithium e kenyelletsa ts'ebetso, ts'ebeliso, sekhechana, tlhahlobo le ts'ebeliso hape.

Ntle le ho fokotseha ha ts'ebetso ea lik'hemik'hale ka mor'a hore e fokotsehe, matla a lithium betri a fokotseha, betri ha e fetohe, empa tefiso ea eona le ho tsoa ha eona ha li khone ho khotsofatsa litlhoko tsa matla a koloi, thepa ea lik'hemik'hale ea matla a lithium battery ka boeona e etsa. ha e na Phetoho ea tlhaho, e ka sebelisoa hape le ho sebelisoa ka mekhoa e fapaneng, mme ts'ebeliso ea betri ea lithium e matla e kenyelletsa ts'ebeliso ea cascade le ts'ebeliso ea nchafatso ea lisebelisoa. (2) Ketane ea indasteri e bonts'a karolo e ka holimo ea indasteri ea ho hlaphoheloa ha lithium-motlakase e le k'hamphani ea ts'ebetso le basebelisi ba betri ea litšila e tsoetsoeng le thepa ea eona, ho kenyeletsoa fektheri e 'ngoe le e' ngoe ea lisebelisoa tsa betri, fektheri ea betri, mochine o mocha oa koloi ea matla le basebelisi ba ho qetela; bohareng ke lithium battery recovery network, recycling and regeneration Sebelisa k'hamphani, lere sebelisa khampani; tlase ke k'hamphani e sebetsanang le lisebelisoa tsa betri ea lithium-ion le basebelisi ba betri ea cascade. Betri e ncha e kena letsohong la mosebelisi oa koloi, 'me mosebelisi oa koloi o tla nkela betri e ncha sebaka ka lits'ebeletso tsa kamora thekiso le lik'hamphani tse hirisang betri.

Phetisetsoa khamphaning e nchafatsang betri le ho e sebelisa kapa lere sebelisa k'hamphani, beteri e phallang lereng e qetella e khutlisetsoa k'hamphaning e sebetsang ka mor'a lere. Ka ho nchafatsa le ho sebelisoa ha k'hamphani ho hlahisa lisebelisoa tsa ho nchafatsa, tsoela pele ho phalla ho ea k'hamphaning ea ts'ebetso ea betri ho etsa libeteri tse ncha, le ho phalla ho ea k'hamphani ea likoloi, ho theha "processing-sale-use-use-re-use" loop e feletseng e koetsoeng. 1) Ts'ebeliso ea lere ke mokhoa oa ho nchafatsa ts'ebeliso ea bophelo ba betri ea lithium ion.

Ka kakaretso, ha matla a betri ea lithium-ion ea koloi e ncha ea matla a fokotsehile hoo e ka bang 80%, betri ha e finyelle tlhokahalo ea matla e tlosoa, empa betri e ntse e fumaneha bakeng sa liindasteri tse kang polokelo ea matla, e ka bang teng. kenya telecom iron tower base station, joalo-joalo Libaka, polokelo ea bolulo ea khoebo le lisebelisoa tsa polokelo ea likoloi tsa motlakase, joalo-joalo Ha li bapisoa le lithium iron phosphate, bophelo ba ternary lithium ion battery bo khutšoanyane, 'me kotsi ea ts'ireletso e phahame,' me e ha e lokele tšebeliso ea barekisi ba tikoloho e rarahaneng.

Hajoale, bothata ba ho thibela nts'etsopele ea 'maraka ke ba bohlokoa ho kenyelletsa le theko ea ts'ebetso ea libeteri tse tlohetseng mosebetsi le litšenyehelo tse phahameng,' me ho thata ho netefatsa ts'ebetso ea ts'ebetso. Tšitiso ea tekheniki ea lere e phahame, 'me mahlale a bohlokoa a kenyelletsa theknoloji ea kopanyo e hlakileng le mekhoa e setseng ea ho bolela esale pele bophelo. Lintlha tsa bohlokoa tsa ho bolela esale pele bophelo esale pele ke hore e tletseng bophelo potoloho go baya leitlho, ke hore, ho thehoa ha e khōlō ya data traceability tsamaiso sethaleng bakeng sa ho bola tsamaiso ea betere e phomotse, Na o ka kena 'marakeng tshebediso ya lere ya data kholo.

Ka lebaka la 'nete ea hore thekenoloji, litšenyehelo, joalo-joalo 2) Tšebeliso ea lisebelisoa ke ho senya, ho qhaqha le ho fofonela, le ho finyella ho tsosolosoa ha lisebelisoa tsa nickel, cobalt, manganese le lithium. Ka ho hlaphoheloa ha lisebelisoa, nickel, cobalt, manganese e ka finyella ho feta 95%, 'me likarolo tsa lithium li ka finyella ho sebelisoa hape ho feta 70% (barekisi ka bomong ba ka finyella 90%), melemo ea moruo e bohlokoa.

Sehlahisoa sa nickel, cobalt, manganese le letsoai la lithium li ka sebelisoa ho sebetsana le li-precursors tsa litho tse tharo le lisebelisoa tse ntle tsa electrode, 'me li sebelisoa hape bakeng sa ho etsa lisele tsa betri tsa lithium ion. (3) Boemo ba Indasteri 1) Boemo ba hona joale ba indasteri e matla ea lithium-ion battery Recycling pele ho 2014, betri ea lithium-ion e bohlokoa bakeng sa selefouno, laptop, joalo-joalo. e bonolo, 'me kabo e thata, E fumanoa haholoanyane ke nickel hydrogen ea setso, k'hamphani ea nickel-cadmium battery recovery.

Ka mor'a 2014, tlhahiso le thekiso ea likoloi tse ncha tsa matla li tsohile haholo, 'me matla a lithium betri e fetohile palo e phahameng ka ho fetisisa ea lihlahisoa ka betri ea lithium-ion ka 2016. Ho lebeletsoe hore karolo e tla tsoela pele ho boloka mokhoa oa ntlafatso e potlakileng. 'Mele o ka sehloohong oa mmaraka oa betri ea lithium-ion e tla ba palo ea betri ea lithium-ion ho elektronike ea bareki e tla fokotseha ho isa tekanyong e tlase.

Ka lebaka la phapang ea tsela ea theknoloji le boemo ba tšebeliso, bophelo bo matla ba betri ea lithium ke lilemo tse 3-5. Hajoale, e sa tsoa kena sethaleng sa sekhechana se seng se tlohetse mosebetsi, ka hona 'maraka oa naha ea heso oa matlafatso ea betri ea lithium-ion o sa tsoa qala. Nts'etsopele ea 'maraka oa li-lithium-e-electric recycling naheng ea China e ntse e le matsatsing a pele, e sa phethahala, e sa tloaeleha.

Khampani ea setso ea ho khutlisa betri ea nickel-hydrogen le k'hamphani ea tšepe e kolobisitsoeng ea tšepe e etelletse pele ho tlhophiso, e sebelisa marang-rang a boits'oaro le lilemo tse ngata tsa pokello ea botekgeniki, e hapa libaka tsa 'maraka, e potlakile ho khaola likarolo tsa lithium-electric recycling. Leha ho le joalo, ka lebaka la matla a lekanyelitsoeng a matla a hona joale a lithium telegraph, mokhoa oa ho tsosolosa o ntse o sa phutholoha, joalo-joalo Mohloli oa bohlokoa ho netefatsa phepelo ea thepa e tala.

Ho phaella moo, ha e na letho. Ho na le palo e kholo ea ho sebelisoa hape ha lithupelo tse nyane. Thepa ea ts'ebetso e ka morao, ha ho na mangolo a bohlokoa, likotsi tsa polokeho le litaba tsa tikoloho li tebile, 'me likanale tsa ho tsosolosa li hokahane.

Mofuta ona oa lithupelo tse nyane hangata o otla banner ea ho sebelisoa hape, 'me ke khoebo ea "ho nchafatsa betri habonolo, ho rekisa", ka ho recycle e theko e phahameng, ho tlatlapa thepa e tala, ho sitisa haholo tatellano e tloaelehileng ea mmaraka o matla oa betri ea lithium, ho hatella sebaka se hlophisitsoeng hantle sa mokha oa boraro oa recycler. Hajoale, li-recyculations tsa mokha oa boraro le liphutheloana tsa betri tsa lithium tsa matla a lapeng li hlokometse sebaka se seholo sa mmaraka sa indasteri ea ho nchafatsa motlakase ea lithium nakong e tlang. Lipalopalo tsa pele tsa basebetsi ba phahameng ba lithium motlakase, hajoale li rala k'hamphani e matla ea ho sebelisa betri ea lithium, e fetang 30, ho kenyeletsoa Greenmei, Huayou Cobalt, Bangu Group, Zhangzhou Haopeng, Jinyuan New Material, Xien Technology, Fuyuan Tikoloho, Dry Thai Technology, Sand Group, China Aviation Lithium Electric, Beijing Saidmy, Cruise New Energy, Camel Shares, Xiong Shares, Taili, Dongpeng New Materials, Guanghua Technology, Zhongtiahong Lithium, Siflower Circulation, Yancheng Star Creative, Jiaa Energy le lik'hamphani tse ling.

Lipalopalo tse mpe, e 'ngoe le e' ngoe e ile ea fana ka kaho ea lihlahisoa tsa lithium tse hlabollang li feta hole palo e lebelletsoeng ea ho lahloa lilemong tsa morao tjena; ba ka hare ho naha ba boletse hore ho ncha kapa ho atolosoa ha merero e fetang 60 ho 2019. Ho ka bonoa hore 'maraka oa ho hlaphoheloa ha lithium-motlakase o futhumala ka potlako, empa mokhoa o foufetseng o foufetseng o felile, o tla boela o hlalose tšimoloho ea indasteri ho tloha ka lehlakoreng le leng, 'me e tla tsamaisana le litloaelo tsa indasteri, tlhōlisano ea ho felisa,' me 'maraka o tla ea butle-butle ho ea butle-butle. Ntle le moo, moetsi oa matla a lithium betri e le sistimi ea boikarabello ea litlhoko tse hlakileng tsa leano, le feme e ncha ea koloi ea matla e le setsi sa khoebo sa pene, e le ho potlakisa moralo, kapa mokha oa boraro o bokelitsoeng. khoebo botjha, phethahetseng Industrial ketane; kapa ho saena tumellano ea tšebelisano-'moho ho aha marang-rang a ho tsosolosa.

2) Tsela ea thekenoloji ea ho nchafatsa lisebelisoa ke tlhokahalo e matla ea 'maraka oa betri ea lithium,' me betri ea litšila e tla sebelisoa hape. E ka imolla ka katleho cobalt, lithium le khaello e 'ngoe ea tšepe, le ho fokotsa litšenyehelo tsa ts'ebetso ea matla a betri ea lithium. Ho tsosolosoa ha lisebelisoa tsa libeteri tse matla tsa lithium-ion ho bohlokoa ho bokella theko ea tšepe ka thepa e ntle ea electrode.

Mokhoa oa bohlokoa ke: (1) ho ntša metsi ka botlalo; (2) ho qhaqhoa, ho arola electrode e ntle, electrode e mpe, electrolyte, le Karolo ea diaphragm; (3) thepa e ntle ea elektrode e leached, ho qoelisoa ka asiti, inductance; (4) ho ntša. Pholiso ea betri ea lithium-ion e ka aroloa ka mekhahlelo e meraro ho latela ts'ebetso ea ho ntšoa: ho hlaphoheloa ha metsi, ho hlabolla ka mokhoa o omileng le ho hlaphoheloa ha tlhaho. Mokhoa oa ho koloba o rarahane haholoanyane, empa ke mokhoa oa morao-rao oa ho hlaphoheloa o tloaelehileng bakeng sa tekanyo ea boleng ba tšepe ea boleng, 'me e ka sebelisoa ts'ebetsong e tloaelehileng ea ho hlaphoheloa; mokhoa o omileng o bonolo ho baka tšilafalo ea bobeli le tšebeliso ea matla, e sebelisoang ka kakaretso e le ts'ebetso ea tšepe Sethaleng sa pele, ka mokhoa oa metsi o tšehetsoeng; molao oa baeloji o na le litšenyehelo tse tlase, tšilafalo e nyane, melemo e ka sebelisoang hape, pono ea nako e telele ke tataiso e nepahetseng ea ho hlaphoheloa ha betri, empa e ntse e le lipatlisisong le nts'etsopele, ha ho na nyeoe ea tšebeliso ea khoebo.

(4) Lilemong tsa morao tjena, litšebeletso tsa naha le li-commissions li 'nile tsa e-ba boemong ba pholisi, ho tloha matla a fokolang, butle-butle li tiisa le ho ntlafatsa litšila tsa libeteri tsa lithium-ion, li bokelloa ka maano a mangata a lithium-ion battery recycling. Taolo. Ka ho hlopha, re fumane hore tafole ea hajoale ea ho bokella maano ke ea kajeno: (1) Ho kenya tšebetsong mokhoa o sebetsitsoeng oa katoloso ea boikarabello.

Lekala la Naha la Indasteri le Theknoloji ea Boitsebiso le Komisi ea Ntšetso-pele le Phetoho, "Leano la Theknoloji ea Ts'ebetso ea Battery ea Motlakase oa Motlakase" (2016), Ofisi e Akaretsang ea Tsamaiso ea Boikarabello ba Ts'ebetso ea Ts'ebetso (2017), e bontšitse ka ho hlaka ho matlafatsa k'hamphani ea koloi. Ofising e Akaretsang ea Lekhotla la Naha Boikarabello bo ka sehloohong ba ts'ebetso ea betri ea lithium-ion, ts'ebeliso, ho hlaphoheloa, ho sebelisoa hape, joalo-joalo, 'me e hloka hore lik'hamphani tsa likoloi li thehe lihlahisoa tse ncha tsa koloi ka mor'a thekiso ea ts'ebeletso (ho kenyeletsoa le ts'ebetso ea betri. ), kenya tšebetsong matla a macha a matla a koloi ea lithium-ion battery traceability information, Tracking rekotiloeng matla a lithium ion battery recycling. (2) Theha le ho ntlafatsa mokhoa oa ho tsosolosa matla a lithium betri, ho khothaletsa nts'etsopele ea merero ea lipontšo.

Mathoasong a 2017, Lekala la Indasteri le Theknoloji ea Boitsebiso, Lekala la Khoebo, le Lekala la Saense le Thekenoloji le ile la fana ka "Maikutlo a Taelo mabapi le ho Potlakisa Nts'etsopele ea Lisebelisoa tsa ho Recycling". E hlahisitsoe ka ho hlaka: 1 e lebisang tlhokomelo ho nts'etsopele ea likoloi tse ncha tsa matla tse kang Beijing-Tianjin-Hebei, Yangtze River Delta, Delta ea Pearl River, Tšehetso ea ho thehoa ha seaparo se matla, mokhoa oa ho tsosolosa moruo, ho phethahatsa tšebeliso ea lipontšo; Likoloi tse 2 tsa motlakase le lik'hamphani tse sebetsanang le li-betri tsa matla a lithium li lokela ho ikarabella bakeng sa ho theha marang-rang a litšila tsa betri, li sebelisa marang-rang a ts'ebeletso ea morao-rao ho sebelisa libeteri tse sebelisitsoeng, lipalo-palo le tlhaiso-leseling e sebelisoang hape, ho netefatsa hore betri ea litšila e totobatsa ts'ebetso le ts'ireletso; Likhamphani tse 3 tsa makoloi li lokela ho kenya tšebetsong taolo ea tlhaiso-leseling ea betri, ho latela rekoto e matla ea betri ea lithium. (3) Matlafatsa taolo ea indasteri ea lik'hamphani tse hirang mesebetsi.

Ka Loetse 2018, Lekala la Naha la Indasteri le Theknoloji ea Boitsebiso le phatlalalitse lethathamo la "New Energy Automobile Waste Battery Comprehensive Utilization Industry Standards" Lenane la Khampani (batch ea pele), k'hamphani e matla ea ho sebelisa betri ea lithium e lokela ho ba le mangolo a thuto a bohlokoa ho etsa litlhoko tse hlakileng. 2. Ho Senyeha ha 'Maraka (1) Lintlha tsa Drive 1) Bohlokoa ba Tikoloho Litšila tse Ka Sehloohong Lithium ion Battery Recycling e na le bohlokoa bo boholo tikolohong.

Hang ha lisebelisoa tsa betri tsa lithium-ion li kena tikolohong, li-ion tsa tšepe tse kang nickel / cobalt / manganese ka thepa e ntle ea electrode, setsi se matla le li-ion tsa tšepe tse boima ka electrolyte, tse ka bakang tšilafalo ea tšepe e boima kapa tšilafalo ea lintho tse phelang, le ka ketane ea lijo Qetellong, kena batho le liphoofolo, ka ho teba ama boleng ba tikoloho le bophelo ba batho. 2) Tlhokahalo e matla ea betri ea lithium e kentsoe leanong le lecha le amanang le koloi ea matla, mme ketane eohle ea indasteri e kene nakong ea nts'etsopele ea lebelo le phahameng. merero ea naha ea heso e 'nile ea sisinngoa hore ka 2020, thekiso ea likoloi tse ncha tsa matla e fihlile ho limilione tse 2,' me likoloi tse fetang limilione tse 5 li tiisitsoe.

Ka selemo sa 2018, likoloi tse ncha tsa motlakase tse limilione tse 12.7 li ile tsa sebetsoa, ​​​​tsa rekisitsoe limilione tse 12.56, 'me tse fetang 60% li eketsehile ka 2017.

Ka tlhahiso e ncha ea koloi ea matla, tlhahiso le thekiso ea thepa e phahame, 'me indasteri ea betri ea lithium-ion e na le ho phahama ho hoholo. Ka nako e ts'oanang, molemo oa betri ea lithium ion ea likarolo tse tharo ha e bapisoa le betri ea lithium iron phosphate ion ke hore matla a matla a phahame, a finyellang litlhoko tse tiileng tsa litšehetso tsa betri ea matla a macha, kahoo betri ea ion ea mahlakore a mararo. e potlakile sebakeng sa betri ea lithium e matla. Ho phahama, palo ea betri ea lithium-ion ea li-yuan tse tharo e kentsoeng ka selemo sa 2018 e etsa hoo e ka bang 78% ea palo eohle e kentsoeng, 'me litlaleho tsa lithium iron phosphate li ka bang 19%.

3) Ho fokotsa tsitsipano ea thepa e tala ka katleho ka nts'etsopele e potlakileng ea likoloi tse ncha tsa matla, tlhoko ea betri ea lithium-ion tse tharo e ntse e eketseha, tlhokahalo ea lisebelisoa tse tala tse kang nickel, cobalt, manganese, lithium e potlakile ho feta. theko ea lisebelisoa tse tala tse amanang le eona e ile ea phahama haholo, 2014 Ho tloha ka selemo, theko ea yuniti ea electrolytic cobalt le carbonate-grade carbonate ke makhetlo a 2-3, nickel le manganese li nyolohile haholo ka nako e khutšoanyane. Mehloli ea lefatše ea nickel le manganese e ruile, mehloli ea naha ea heso e ka bang limilione tse 2.9, e boemong ba borobeli; Motheo oa naha ea heso oa manganese ore o boloka lithane tse limilione tse 40, e behiloe boemong ba botšelela lefatšeng.

Ka kakaretso, naha ea heso e khona ho hlokomela tekanyo ea phepelo le tlhoko ea nickel le manganese. Libaka tsa polokelo ea lisebelisoa tsa cobalt tsa lefats'e li ka ba lithane tse limilione tse 7, 'me kabo ea libaka ha e leka-lekane haholo. Ho bohlokoa ho bokella Congo (Khauta), Australia, Cuba, Philippines, Canada, Russia le linaheng tse ling, kakaretso ea mehloli ea tse tharo e holimo e nka 70% ea lefats'e.

mehloli ea naha ea heso e thehiloeng ho cobalt e ka ba lithane tse 80,000, ha e le hantle e tsamaea le ore e tsamaeang le eona, e sa hloekisoang, kahoo mehloli ea naha ea heso ea cobalt e haella haholo, 'me thepa e tsoang linaheng tse ling e phahametse 90%. naha ea heso lithium mehloli ea mehloli e ka bang limilione tse 5,8 lithane tse, boemong ba boraro lefatšeng ka bophara, empa mehloli ea merafo e thata, kabo ea bohlokoa ka Sichuan, Qinghai le Tibet, tikoloho ea tikoloho ea senyeha le matla a lipalangoang a lekanyelitsoe, 'me ho na le sebaka se seholo. - tshebediso e kgolo ka nako e kgutshwane.

Monyetla o tlase haholo, 'me tlhahiso ea eona e ke ke ea kopana le tlhokahalo ea matla a lehae a lithium betri. Hajoale, ho na le 70% ea tlhoko ea naha ea heso ea lithiases. Ka ho hlaphoheloa ha lithium-motlakase, tšepe e sebetsang ka har'a lisebelisoa tse ntle tsa li-electrode tsa libeteri tsa ternary tse seng li tlohetse mosebetsi li ka sebelisoa hape bakeng sa ho etsa thepa ea li-electrode tse nang le likarolo tse tharo, tse khotsofatsang ka mokhoa o itseng litlhoko tsa nako e tlang bakeng sa tlhahiso ea betri ea lithium e matla, ho fokotsa ho itšetleha ka ho reka thepa e tsoang linaheng tse ling, ho thusa k'hamphani ho laola thepa ea lihlahisoa Phello e mpe ea ho phahama ha litšenyehelo, ka katleho e fokotsa bothata ba phepelo e thata ea cobalt le lithium naheng ea heso, ka bohlokoa bo phahameng ba maano le melemo ea moruo.

(2) Litekanyo tsa boholo ba 'maraka 1) Lintho tse ntle bakeng sa lisebelisoa tse matla tsa lithium-ion betri ea boholo ba betri ea lithium ion e bohlokoa ho kenyelletsa lithium iron phosphate le li-yuan tse tharo tsa lithium. Ho ea ka litekanyetso tse tloaelehileng tsa lithium iron phosphate le lithium tse tharo-dimensional, li kopantsoe le theko ea 'maraka ea morao tjena nickel-cobalt-manganese lithium, boleng ba ho hlaphoheloa ha betri ea lithium ion ka GWH e lekantsoe,' me tafole e latelang ke thehoa: ho ea ka litekanyo, e mong le e GWH ea lithium tšepe phosphate positive lintho tse bonahalang theoretical ho hlaphoheloa ke hoo e ka bang limilione tse 100 Yuan, le tse tharo-dimensional lithium positive lintho tse bonahalang e fapane le likarolo tse qaqileng, 'me khopolo ea ho hlaphoheloa boleng ba NCM333 ho NCM811 ke pakeng tsa limilione tse 330 tsa Yuan. ho isa ho li-yuan tse limilione tse 190 (sheba lethathamo la lintlha tse ikhethileng). Ho latela khalendara e ncha ea khalendara ea thekiso ea selemo sa thekiso le matla a betri ea mefuta e fapaneng, matla a kentsoeng a betri ea lithium-ion a boleloa esale pele: Ho latela se boletsoeng ka holimo, matla a kentsoeng a betri ea lithium-ion a eketsehile ho tloha ho 47.

4GWH bilione ka 2018 ho 166.6GWH, selemo le selemo e rarahaneng Ho phahama ho feta 30%. Tlhahisoleseding e felletseng ea liindasteri tse fapaneng, re etsa menahano e latelang ea motheo: (1) Ho ea ka Leano la 13th la Lilemo Tse Hlano, tlhahiso e ncha ea koloi ea matla e hloka ho fihla ho limilione tse 2; (2) Ka lebaka la matla a tlaase a matla a lithium iron phosphate, ho lebelletsoe hore e lebelletsoe ho kenngoa Chelete e fokotseha selemo le selemo, e oela ho 5GWH ka 2020, 'me palo e setseng ea matla a lithium betri e na le tse tharo. - tlatsetso ea betri ea ion ea dimensional; (3) 523 ke matla a feletseng a ka sehloohong a betri ea lithium-ion tse tharo ka nako e khutšoanyane, moetsi oa pele oa betri o qala ho hlahisa lihlahisoa tse ngata 622 le 811, o lebeletse 622 ho lihlahisoa tsa phetoho, 333 ka mor'a 2018 e nyamela ka ho feletseng; (4) Libakeng tse fapaneng tsa ts'ebeliso, bophelo ba betri ea lithium-ion ka kakaretso ke lilemo tse 3-5, bophelo bona ba tekanyo ke lilemo tse 4; (5) matla Libetri tsa Lithium-ion li tlositsoe ho tloha ho 80% ea lilemo tsa N-4 ho N-4.

20%. Ho ipapisitsoe le ntlha e kaholimo, boholo ba mmaraka oa sesebelisoa sa betri ea lithium-ion bo boletsoe esale pele: ho latela tekanyo e kaholimo, matla a matla a lithium-ion betri ea theory e eketsehile ho tloha ho 5.6GWH ka 2018 ho isa ho 47.

3GWH ka 2022, sekhahla sa keketseho e rarahaneng ea selemo le selemo se feta 70%, boleng bo lekanang ba ho hlaphoheloa bo ile ba eketseha ho tloha ho li-yuan tse limilione tse 580 ka 2018 ho ea ho li-yuan tse limilione tse likete tse 7.86 ka 2022, ka sekhahla sa selemo le selemo sa keketseho e fetang 90%. 2) Battery ea digital ea 3C e bohlokoa ho fumana li-smartphones, matlapa, lilaptop, lik'hamera le lisebelisoa tsa motlakase, joalo-joalo.

Ka hona, ho baloa hore ho romelloa ha lihlahisoa tse joalo tsa dijithale, le dikahare tsa betri tse ts'oanang li lekantsoe bakeng sa ts'ebeliso ea libeteri tsa dijithale. Ho ea ka boitsebiso ba sechaba, betri ea hona joale ea digital ke ea bohlokoa ho sebelisa betri ea lithium-catalytic ion, e le hore mokhoa oa limolek'hule, bokhoni bo khethehileng, le matla a sebele a matla a lithium cobaltate a lekanyetsoe, 'me ho tsosolosoa ha libeteri tsa 3C tsa digital ho lekanyetsoa. Ka tekanyo ena, tekanyo ea ho khutlisa lisebelisoa tsa libeteri tsa dijithale e ka nyoloha ho tloha ho 2.

83 bilione ka 2018 ho li-yuan tse limilione tse likete tse 3.66 ka 2022, ka sekhahla sa selemo le selemo sa keketseho e ka bang 7%. 3.

Barupeluoa ba Bohlokoa (1) Moetsi oa Battery ea Lithium o sebetsa ka mafolofolo tlas'a maano le limmaraka, 'me bahlahisi ba matla ba lithium ba nka taba ea tsamaiso ea boikarabelo ba projekiti,' me ba kenya letsoho ho tsosolosoa ha libeteri tse matla tsa lithium-ion, mehlala ea tsona ea ho tsosolosa le tsa bohlokoa. ho kenya letsoho. Ka tsela e latelang: (2) Katoloso ea profeshenale ea mokha oa boraro e hloka hore k'hamphani e hahe marang-rang a recycleng le mocha oa lisebelisoa ka k'hamphani ea motho ea boraro e sebelisang betri, le ho bokella ts'ebeliso ea litšila tse matla tsa libeteri tsa lithium-ion ho li rarolla. Mokhoa oa eona oa ho sebelisa hape le barupeluoa ba bohlokoa ke tse latelang: 4.

Ts'ebetso ea nts'etsopele ea indasteri le tlhaiso-leseling e ka bang teng ea liphatlalatso tsa k'hamphani Tekanyo e ntse e eketseha, karolo ea betri ea lithium ion ea mahlakore a mararo e ntse e eketseha, 'me khatello ea litšenyehelo e na le molemo o moholo oa moruo le bohlokoa ba ntlafatso ea lisebelisoa moruong o tloaelehileng, le ts'ebetso ea ts'ebetso. boleng bo ntse bo eketseha; Ka lehlakoreng le leng, tsamaiso ea boikarabello e sebetsanoang e hloka bahlahisi ba matla a lithium betri ho theha mokhoa o sebetsang hantle le oa tikoloho oa ho tsosolosa, e le hore betri ea lithium e hlokahale ebile e tlamehile. Ka beche ea pele ea libeteri tsa lithium-ion tse matla li tlohile mosebetsing, ho tlohela selemo le selemo ha libeteri tsa lithium-ion ho tla nyoloha ka potlako lilemong tse hlano tse fetileng, ebang ke moetsi oa betri ea lithium-ion kapa motho oa boraro kapa lik'hamphani tse ling tsa tikoloho. e tla tlisa tsoelopele e kholo. monyetla.

Nakong e tlang ea indasteri ea ho hlaphoheloa ha lithium-motlakase, barupeluoa bohle ba lakatsang ho kena indastering ea ho tsosolosa lithium-eM ba tla tobana le litšitiso tse latelang tsa indasteri: lintlha tse pharaletseng, re ahlola, 'maraka oa nakong e tlang o ka phatloha ka potlako' me oa hlōlisana 'marakeng o ntseng o hōla Lithium- lik'hamphani tsa ho tsosolosa motlakase tse hlahelletseng tikolohong li lokela ho ba le lintlha tse latelang: 1) Marang-rang a ho tsosolosa a phethahetse. Mabapi le k'hamphani efe kapa efe ea ho recycle ea lisebelisoa, ho khutlisa lisebelisoa tse tala e lula e le ntho ea bohlokoa ka ho fetisisa, empa ho tiisetsoa feela hore ho na le palo e lekaneng le litšenyehelo tse utloahalang tsa ho reka ho netefatsa phaello ea lik'hamphani tse tsosolosang lisebelisoa. Mothating ona, li-recyculations tsa mokha oa boraro li fokola ka matla a matla a matla a lithium betri, 'me palo e kholo ea lisebelisoa tse tala li tsoa ho litšila tsa sekhutlo sa baetsi ba betri le ho tsosolosoa ha motho ka mong, bokhoni ba ho buisana bo fokola,' me nakong e tlang, tsamaiso ea ho tsosolosa. e tla lebisa molemong oa pele oa tlholisano oa nnete.

Khampani, bokhoni ba kholo bo boholo. 2) Bareki ba molemo. Ka lebaka la boikemisetso ba mantlha ba moetsi oa betri ea lithium-ion matla a holimo, moetsi oa betri ea lithium-ion ke barekisi ba thepa e tala ea lik'hamphani tse nchafatsang betri ea lithium-ion le bareki ba tlase, feela ho theha kamano e ntle ea tšebelisano le matla a maholo. baetsi ba betri ea lithium-ion, lihlahisoa tsa lisebelisoa Kopana le litlhoko tse phahameng tsa ts'ebetso ea bahlahisi ba betri ho netefatsa nts'etsopele e ntle ea lik'hamphani tsa lithium-ion battery recovery.

3) Matla a matla a lichelete. Hajoale, indasteri ea phepelo ea lisebelisuoa ka kakaretso e amoheloa ke chelete ea ho fumana thepa e tala. Khamphani e tobane le khatello e kholo ea chelete, 'me chelete e felletseng ke motheo oa ho netefatsa botsitso ba thepa e tala ea k'hamphani.

4) Tšireletso ea tikoloho. Tlas'a maemo a ntseng a eketseha a maano a tikoloho, indasteri ea lithium-ec-recovery ea botala bo ka sehloohong bo se nang tikoloho, le maemo a ts'ireletso ea tikoloho a bohlokoa haholo. Leha ho le joalo, ho lokela ho hlokomeloa hore ho hlaphoheloa ha mehloli ka kakaretso ho rarolla mehloli ea litšila ka boleng bo itseng.

naha ea heso e na le lik'hamphani tse sa thabiseng tse ipapisitseng le melemo. E nka tsela e seng molaong ea ho rarolla mehloli ea litšila, empa tikoloho e bakile kotsi e eketsehileng, 'me leano le ke ke la thusa. 5) moralo esale pele.

Le hoja betri ea litšila e e-s'o kenyelletsoe ka molao mangolong a kotsi, indasteri e 'nile ea buisana ka sena kamehla, hobane betri ea lithium-ion e na le mefuta e sa tšoaneng ea li-ion tse boima, e lebeletsoe hore e kenyelelitsoe nakong e tlang.

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