Palo e kholo ea libeteri tsa lithium tse seng li tlohetse mosebetsi "li ea tla", boleng ba mmaraka ba ho nchafatsa betri bo boholo.

Автор: Iflowpower – Kannettavien voimalaitosten toimittaja

Palo e kholo ea betri ea lithium e tlohetseng mosebetsi e "fiela". Ho ea ka mekhatlo ea indasteri, ho ea ka pono ea lefats&39;e, ka 2021-2025, &39;maraka oa lefats&39;e oa matla a matla a lithium betri e tla ba e nyenyane,&39; me tekanyo ea ho tlohela mosebetsi e bokelletsoeng e ka fihla ho 380GWH; ha 2026 - 2030, &39;maraka oa lefats&39;e oa matla a matla a lithium betri o tla phatloha ka botlalo Sekala se bokelletsoeng sa ho tlohela mosebetsi se tla fihla ho 1.2THH.

Boemong bona, e le ntho e tlang pele ho nts&39;etsopele ea indasteri ea likoloi tse ncha, naha ea heso e tla lebisa bothateng bo boholo ba matla a lithium betri. Ha e le hantle, ka lebaka la khalemelo e haufi le tšireletso ea tikoloho, melemo ea moruo, indasteri e ncha ea matla e ka finyella lesale la ho qetela ho tloha "tala ho ea ho botala", e &39;nileng ea khomarela boemo ba naha. Ka la 5 Hlakubele, "Ho Potlakisa Kaho ea Sistimi ea Ts&39;ebetso ea Battery ea Matla a Lithium" e ngotsoe tlalehong ea mosebetsi oa mmuso oa 2021.

Ka nako e ts&39;oanang, ho ipapisitse le litebello tse kholo tsa &39;maraka tse fumanehang molemong oa ho hlaphoheloa ha betri, k&39;hamphani e ncha ea indasteri ea matla e ntse e hlahloba le ho theha mofuta oa eona oa ho khutlisa betri, e amohela bokamoso ba betri e tlohetseng mosebetsi nakong e tlang. Phetoho ea betri e na le boleng bo boholo ba &39;maraka "Lithium iron phosphate ion battery, hang ha electrolyte e lutla, e ka baka phallo ea electrolyte e chefo le e senyang tikolohong ea tlhaho, mobu, &39;mele oa metsi,&39; mele oa motho ha se kotsi e nyane. "Insider e bontšitse hore kotsi ea betri ea ternary e kholoanyane: litšepe tse boima tse kang manganese, cobalt, nickel tse ka har&39;a lisebelisoa tsa betri li tla ba le mohloli oa metsi le mobu ka lilemo tse fetang 50 tsa tšilafalo.

Haeba betri ea lithium e tlohetseng mosebetsi e sa nepahala, ho tla ba le likotsi tse patiloeng tse kang polokeho ea motho, tikoloho ea tšilafalo. "An organic solvent in electrolyte, ho thata ho e nyelisa, &39;me tse ling tsa metsoako ea manyolo li tlaase,&39; me phekolo e sa lokelang e ka baka liphello tse matla tsa ho phatloha ha mollo; lithium lithium phosphate electrolyte ka electrolyte e na le matla a ho senya, &39;me hydrogen fluoride ka metoff e tla etsahala. Likhase tse chefo, li tla baka kotsi e tebileng bophelong ba tikoloho le ba batho.

"Batseteli ba indasteri ba boletse. Ke habohlokoa ho hlokomela hore ketsahalo e phatlohang ea k&39;hamphani ka January selemong sena, e bakang batho ba bangata ba shoang, empa hape e baka matšoenyeho a lefats&39;e a ka ntle mabapi le polokeho ea libeteri tse matla tsa lithium. Ka lehlakoreng le leng, nakong e tlang, ha mokhoa o matla oa ho tsosolosa betri ea lithium o ntse o tsoela pele ho thehoa le ho phethoa, boleng bo boholo ba &39;maraka bo teng khoebong ea ho tsosolosa betri ha bo fokotsehe.

Nka betri ea lithium ion ea mahlakore a mararo e loketseng ho qhaqha e le mohlala. Ho ea ka ponelopele, 2021 ho 2025, naha ea heso ea likarolo tse tharo ea ho tlohela betri ea lithium-ion e ka bang 200GWH; ho hlaphoheloa ha tšepe nickel, cobalt, manganese, le lithium ke 13.9, 2.

88, 2.86, 2.36, ka ho latellana.

Lithane tse mashome. Ho nahanoa hore sekhahla sa eona se felletseng sa ho hlaphoheloa ke 97%, theko ea tšepe e lula e le teng, &39;me boleng ba ho hlaphoheloa ha tšepe, cobalt, manganese le lithium, joalo-joalo, 2021-2025, e tla ba li-yuan tse fetang limilione tse likete tse 40.

Boleng ba mekhoa e sa tšoaneng ea ho tsosolosa Tšebeliso ea March 22, Guoxuan High-Tech e phatlalalitse ho saena tumellano ea tšebelisano ea matsete le &39;Muso oa Batho oa Hefei Forte County, o rerileng ho haha ​​morero o matla oa indasteri ea lithium betri e kenyelletsang khoebo ea ho tsosolosa sebakeng sa sebaka seo. Libekeng tse peli tse fetileng, Guoxuan High-Tech le eona e tla theha Hefei Guoxuan Circular Technology Co., Ltd.

e tla shebana le ho nchafatsa betri ea lithium-ion. Linakong tsa Ningde, potoloho ea Bangpu ea ho tsepamisa maikutlo khoebong ea ho nchafatsa betri ka 2013 le 2015; 2019, khoebo e kopaneng le li-cycles tsa Bangpu, e ile ea eketsa le ho holisa moralo oa eona oa khoebo oa ho sebelisa betri hape. "Lisebelisoa tsa tšepe tse fumanoang ho matla a lithium betri li fumanoa, li bapisa tšepe ea merafo, ka theko e tlaase, melemo e phahameng ea katleho, hape e qoba tšilafalo ea tikoloho ea merafo.

"Basebetsi ba indasteri ba bontšitse hore ka mor&39;a ho lemoha boleng bo boholo ba &39;maraka oa khoebo ea ho tsosolosa betri, e sebetsa ka mafolofolo ho theha khoebo ea ho tsosolosa betri ka mokhoa oa mekhatlo ea ho tsosolosa betri, lik&39;hamphani tse iketselitseng, le ho theha lilekane tse tla thusa lisebelisoa tsa eona tse tala. Theko e tlase le phepelo e tsitsitseng, e ntlafatsa bokhoni ba theko ea thepa e tala, e fokotsa litšenyehelo tsa tlhahiso ea betri. Ke habohlokoa ho hlokomela hore ho phaella ho mokhoa o ka holimo, ho ea ka k&39;hamphani e etellang pele, ho boetse ho na le mohlala oa ho tsosolosa lik&39;hamphani tsa lisebelisoa tsa lithium-motlakase: ka mokhoa o sebetsang oa khoebo ea ho tsosolosa betri, ho etsa li-loops tse koetsoeng tsa indasteri le sebaka sa mafura.

Ka mohlala, e le pula-maliboho oa ho hlaphoheloa ha betri ea lehae, Greenmei e etsoa ho ea ka "ho tsosolosa betri - tsosoloso ea thepa e tala - tsosoloso ea thepa - betri pack reclamation - tšebeletso e ncha ea koloi ea matla" potoloho e ncha ea matla, &39;me Beiqi ea eona e kopanetsoeng, BYD le lik&39;hamphani tse ling E ile ea bula moeta-pele oa fektheri ea likoloi, ho kenya letsoho fektheri ea betri, tsamaiso e kholo ea ho sebelisa li-betri e ile ea hlokomela ts&39;ebetso e kholo ea ts&39;ebetso ea betri. mokhoa oa bophelo ba boleng ba ketane. Ho bohlokoa ho bolela hore ha ho nahanoa ka ts&39;ebeliso ea bohlokoa ea ho hlaphoheloa ha betri ts&39;ebelisong ea lisebelisoa, lik&39;hamphani tse ling li ntse li atolosa khoebo ea mose ho maoatle butle butle ha li ntse li hlophisa libeteri tsa lapeng, ka hona li fihletse theknoloji ea ho sebelisa betri ea lithium ho ea mose ho maoatle. Ka la 19 Mmesa, motho ea ikarabellang oa Green Mei o ile a senola hore motlatsi oa Jingmen Green eo e leng mong&39;a hae ka botlalo, Jingmen Green Mei, o saenetse "konteraka ea laesense ea ho nchafatsa betri le ho sebelisa hape theknoloji" le Korea Boroa.

"Mme e tla phethela kaho ea setsi sa ts&39;ebetso ea betri ea Korea Pune e matla ea lithium ka 2021. Ho phaella moo, Greenmei e boetse e rera ho sebelisana le lik&39;hamphani tse ncha le tse tlaase tsa matla ho pota lefatše, ho haha ​​​​likhampani tsa matla a matla a lithium betri Indonesia, Europe le libakeng tse ling. Ka boleng ba khoebo ba &39;maraka oa betri ea lithium e tlohetseng mosebetsi, ts&39;ehetso ea mmuso, lik&39;hamphani tse ntseng li eketseha tsa matla a matla a lithium betri li kentse letsoho khoebong ea matla a matla a lithium betri, ho aha koloi e ncha ea matla bophelo bo felletseng ka likarolo tse fapaneng joalo ka mantlha.