E fa&39;apefea ona e ausia le fa&39;aogaina o le fa&39;aogaina o otaota?

著者：Iflowpower – Mofani oa Seteishene sa Motlakase se nkehang

Vaʻai muamua i faʻamatalaga, e ala i faʻamatalaga e vaʻai i manaʻoga maketi ma manaʻoga atinaʻe tekinolosi: 1) E tusa ai ma loʻu atunuu Automotive Industry Association, 2017 fou malosi gaosiga o taavale ma faʻatau atu na oʻo atu i le 7.94 miliona, 7.77 miliona, i luga 53.

8%, 53.3%, i le faasologa, O taavale malosi fou e maua ai le 2.7% o le aofaʻi o faʻatau.

2) E oʻo i le faaiuga o le 2017, ua faʻalauiloaina le sili atu i le 1.8 miliona taavale malosi fou, ma o le eletise e teu ai le eletise e tusa ma le 86.9GWH.

E tusa ai ma le Matagaluega o Alamanuia ma Faʻamatalaga Tekonolosi, o loʻo faʻamoemoe e oʻo atu i le 2 miliona le faʻatau atu o taavale malosi fou, ma o taavale eletise mama e tusa ma le 56%. 3) E tusa ai ma le malosi fou o le pasese taavale eletise lithium-ion ola ola 5-6 tausaga, taavale faʻapisinisi 2-3 tausaga, e faʻamoemoeina o le toe faʻaaogaina o le maa lithium-ion a loʻu atunuu e tusa ma le 10.7 piliona yuan i le 2020, e aofia ai le 64 100 miliona yuan, le toe faʻaaogaina o le 4.

3 piliona yuan. O vaega e tolu o loʻo i luga ua vaʻaia le tele o maketi mo le toe faʻaaogaina ma le toe faʻaaogaina o maa lithium-ion malosi, ae o le tulaga faʻapitoa e tuʻuina atu i luma manaʻoga, "o le" Mechanical Development Action of the Automobile Power Lithium-Ion Battery Industry "o loʻo tuʻuina atu i le 2020, lithium fou O le monomer maa lithium-ion e sili atu nai lo le 300Wh / kg. O le faiga e sili atu nai lo le 260Wh / kg nai lo le malosi.

O le tau e faʻaititia i le 1 yuan / WH, ma le siosiomaga -30 ¡ã C i le 55 ¡ã C faʻaaogaina i le 2025, o le monomer e sili atu le malosi. 500WH / kilokalama. E ala i faʻamatalaga o loʻo i luga, e mafai foi ona tatou vaʻavaʻai i le atinaʻeina o taavale malosi fou e faʻatautaia ai le atinaʻeina o le lithium-ion power lithium-ion battery, lea e aumaia ai foi le manaʻoga maketi mo le faʻaogaina o le malosi lithium-ion batini.

O Zhao Jindi, o le taʻitaʻifono o loʻu atunuu o le Battery Industry Association, fai mai o loʻo i ai i le taimi nei le faʻamafanafanaina o tupe teufaafaigaluega, o tekinolosi autu e leai ni faʻafouga tutoʻatasi, o le televave o le atinaʻeina o taavale malosi fou, o le faʻalavelave faʻalavelave tau pisinisi, o le faʻaogaina o le apefai e leai se saogalemu, o le siʻitia o mea mataʻutia o loʻo tulaʻi mai. O le au aʻoaʻoga a Yang Yusheng e sili atu ona saʻo le aoteleina o nisi o faʻafitauli e manaʻomia ona taulimaina, ma valaʻau i le malo e taʻitaʻia, tagata tomai faapitoa ma isi faʻafitauli faʻamaopoopo faʻapitoa, o faʻafitauli malosi o loʻo feagai ma le eletise eletise lithium-ion: 1) Faʻasalaga i luga o le maualuga o le kamupani afi eletise Faʻaopoopo, faʻaleleia le faitotoʻa mo le fesoasoani, o le filifili a le kovana o le filifili o le taʻitaʻi, o le kamupani o loʻo mafatia i le maa, o le kamupani o loʻo mafatia. 2) Faʻateleina le gaosiga, e taʻitaʻia ai le tau o le lithium-ion batini, maualalo tupe mama, gaosiga Taimi; 3) Cobalt, punaoa nickel, tau e faʻatatau i tagata, e faigata ona lagolagoina le faitau afe o manaʻoga eletise eletise; 4) Lagolago ma maila maila, ia sili atu nai lo le malosi, ma o le maa ternary e aofia ai le 333/523 i le 622/811, nickel O mea o loʻo i totonu o loʻo faʻaititia e le vevela, faʻaitiitia le saogalemu; 5) O le mamafa o le taʻavale, le faʻaogaina o le malosi o le ea, faʻapuʻupuʻu le maila o le avetaʻavale, faʻapipiʻiina o le faʻaputuga, e puupuu le ola o le maa, e tatau ona faʻatau le maa lona lua; 6) taofi fesoasoani A maeʻa lena, e faigata ona faʻatau maualuga. O nei faʻafitauli e atagia mai ai luitau o le atinaʻeina o pisinisi.

E pei ona ta’ua e le ali’i a’oa’oga a Yang, o nei fa’afitauli e le o se mea e tasi le malosi, o le malo, o le kamupani, o le galulue fa’atasi a le mamalu o le atunu’u. O loʻo faʻatusatusaina le tekonolosi o le toe faʻaleleia o le maa i totonu o le atunuʻu ma fafo i tekinolosi toe faʻaleleia maa, ToxCo mai fafo, Aeatechnology, Inmetco, SNAM, Toshiba Terume, Sumitomo Metal Mining Company e mafai ona toe faʻaleleia maa lithium-ion, lea e mafai ai e Toxco ona foia faʻataʻitaʻiga eseese, eseʻese mea kemisi o maa lithium-ion; amata tuai i totonu o le fale, Greenmei, Bangu (maua e Ningde Times) ma le maa toe faʻaaogaina tele a kamupani e tolu i Zhangzhou Hao Peng, e tusa ma le 90%. I le faagasologa o le toe faʻaleleia, e faʻaaogaina e le ToxCO se faiga susu e faʻapalapala muamua ai le kanesa i le -198 ¡ã C vai nitrogen i -198 ¡ã C, inMETCO, faʻaaogaina se afi afi i totonu o le ogaumu arc eletise, ma e masani ona faʻaaogaina e Siamani le afi e aunoa ma se afi ma susu faʻatasi o le afi.

Fa&39;agasologa, e ala i le "fa&39;ameamea-vacuum vaifofo vevela - fofo fa&39;ainisinia - le tufuga - Wet method" fa&39;agasologa fa&39;agasologa e toe maua mai i nu&39;u eseese; Greenmei fale, Bangu e masani ona fa&39;aogaina faiga susu, ma afi Toe fa&39;aaogaina. O loʻo faʻatatauina e oʻo atu i le 2020, o le a ausia e le alamanuia le faʻaaogaina o tekonolosi e ala i le faʻaogaina i le masini, faʻaleleia le lelei o le faʻaleagaina, ma ausia le sili atu i le 85% o le faʻavasegaina o le alumini kopa, o le nickel-wateng manganese toe faʻaleleia o le sili atu i le 98%, ma le maualuga o le toe faʻaleleia o punaoa lithium e sili atu i le 60%. , Ma talepeina le toe fa&39;aaogaina o kalafi ma le fa&39;aogaina o punaoa.

E leai se tasi o kamupani e fa o loʻo lisiina i luga o le laulau, e leʻi aʻafia e le kamupani le tele o le toe faʻaaogaina o Li, Li Recycling Research i le pepe, leai se faʻaogaina o masini, mataupu tau pisinisi; Ni ma CO faiga toe faaleleia acid-base ma faaitiitia le taumafaina sui; E itiiti su&39;esu&39;ega i le toe fa&39;aleleia o meafaitino. O su&39;esu&39;ega ma atina&39;e o kolisi ma iunivesete o lo&39;o lagolagoina e le fa&39;atekonolosi tu&39;uina atu. Na faailoa mai e le au aʻoaʻoga a Yang Yusheng o le saogalemu o le mataupu autu lea o le faʻaogaina o le apefaʻi: 1) Mafaufau i le faʻaogaina o le apefaʻi faʻafitauli i le mamanu o le pusa maa - gaioiga, faʻaaogaina o faʻamatalaga tetele e faʻavae ai se pulega traceable Le faiga, e faʻaalia ai e faigofie le faʻavasegaina o mea eletise; Fa&39;aoga maualuga, ae leai se tupe mama pe a toe fa&39;afouina.

I le tekinolosi toe faʻaaogaina o mea lelei Code, Polofesa Wang Dabui, Iunivesite o Lanzhou, faʻaleleia metallurgy susu masani, faʻaaogaina "maualalo vevela vevela - vai solo - toe gaosia" tekinolosi faagasologa puupuu e faafaigofie ai le auala susu susu, faaitiitia le taumafaina o le malosi, sulfuric acid Faʻaitiitia dosage, le toe faʻaaogaina H2O2, faʻaititia00ton costu0 yuan, faʻaitiitia le 0ton acid>. O le elemene lithium i le mea eletise eletise lelei e masani lava ona toe maua i le laasaga muamua o le siosiomaga alkaline, o le vaega o le fofo e faigata, ma e faigata ona sui, o le mea lea o le toe faʻaleleia o le lithium e masani ona maualalo ifo nai lo le manganese nickel-cobalt, o le Sun Wei suʻesuʻe o le Chinese Academy of Sciences ua faʻaititia e le carbon organic. O le sooupu, filifili faʻaumatia le fausaga tioata otaota eletise eletise, faʻalauiloaina elemene lithium e tatala, ausia le filifilia filifilia, fua faatatau o le lithium, fua faʻatatau> 95%.

O le electrolyte e itiiti ifo i totonu o le maa, ae o le siosiomaga e sili ona tele, ma na faailoa mai e le polofesa o le Harbin Dai Changsong e faapea o loo i ai se solu organic PC ma le DEC evaporation i le taimi o le electrolyte, ma le HF, organophosphate (OPS), vaega alkyl O le faafitauli o mea oona ma le afaina e pei o fluoroplastics, Dai Polofesa, faatusatusa le lelei o le vaifofo sili ona lelei ma le disadvantage vai. CO2 auala faʻapipiʻi, faʻaaogaina CO2 faʻapitoa, faʻaopoopo le methanol, ethanol, ma isi. i le faiga, ma isi. "E mafai ona matua faʻateleina le faʻaogaina o le solute polar.

I le faagasologa o le toe faaleleia, faaaogaina lautele i totonu o le atunuu o auala mago ma susu, Polofesa Tamari, lea i matu o Inisinia, faailoa semi-toaga dismantling faagasologa toe faaleleia, e ala i le "dismantling-roasting-uma-vibrating screen (lelei ma le leaga)" e ausia ai le toe faaleleia o mea, I le faagasologa, o le leaching acidic "fefiloi-precipitate" auala na maua mai le FE ma le MN, auala e faaaoga ai le uʻamea, Cu. toe faʻaleleia, toe faʻaleleia muamua CO i le oxalic acid, ona mafai ai lea e le toe faʻaleleia o le fausaga ona maua le faʻatinoga e faʻatusatusa. Toe gaosia oloa o minerale; le fua faatatau leaching o le nickel-manganese e pei o le nickel-wateng manganese i le Trieager ua oo i le 99%, ma o le precursor e maua e leaching le acid mea electrode nickel-cobalt lelei e maua ai se precursor, ona calcined lea. Toe fa&39;afouina mea lelei.

Ua suʻesuʻeina e le kamupani le fofo toe faʻaaogaina, ma o le auala i le atinaʻeina o alamanuia o loʻo faʻaaogaina i le apefaʻi maa. O nisi kamupani o loʻo faʻamoemoe ile atinaʻe atamai, faʻaleleia le lelei, faʻaitiitia le tau ma faʻamautinoa le saogalemu e ala i le atamai. Zhongtianhong lithium i le faʻaaogaina o faʻataʻitaʻiga faʻatau faʻatau i le laʻasaga malosi o le lithium-ion, o le faʻaaogaina e le faioloa o le otaota lithium ion e 70%, ma le tau o le faʻaaogaina faʻafouina mo le 30%, ma o le tau o le toe faʻafouina o loʻo faʻaputuina i maa ternary.

E maualalo le fa&39;afouina o le maa Lithium-ion; o le tikeri o le faʻamavaeina o le malosi o le lithium ion maʻa e faigata ona fetaui ma vaega, meafaitino, faʻagasologa o le uʻamea, ituaiga eletise eletise, faʻataʻitaʻiga eletise, faʻasologa o faʻasologa, fausaga taʻavale, ma isi mea, fausaga, tuʻufaʻatasia, faʻagasologa O le sili atu ona lavelave, o le tele o le faigata o le faʻamavaeina, o le tele o le faʻaleagaina o le maa; O le Zhongtianhong lithium e faʻaaogaina le laina otometi disassembly e ausia ai le faʻamalamalamaina o le atamai, faʻaleleia atili le faʻaogaina. Na faatuina foi e Shenzhen Thai laina faʻamama faʻapitoa, ausia ai le 50,000 taavale fou malosi, 30,000 tone o maʻa litaea, ma le 40,000 tone o maʻa ua litaea, e vavaeeseina ai le 15,000 tone o maʻa.

Shenzhen Xionghao fa&39;alauiloaina fa&39;amatalaga fa&39;amatalaga tetele, fa&39;aoga i oloa, tau, filifili pisinisi, maketi gafatia. o loʻo le lava punaoa cobalt a loʻu atunuu, ma e tatau ona faʻaulufale mai Congo ma isi atunuʻu, ma o loʻo taʻalo le cobalt i le taʻamilosaga ma le faʻalauteleina o le faʻatinoga o mea e tusa ai ma mea e tolu-tagata ma le faʻaogaina o mea faʻamautu. Huayou Cobalt alamanuia e avea o se tagata e tuʻuina atu cobalt raw material, lona gaosiga laina Faʻavaeina mai le atinaʻeina o le atamai, ua faʻatuina ai se fale gaosi oloa.

Ole faiga masani ole susu e maualalo le fua ole toe fa&39;aleleia (tolu yuan <50%, iron lithium <30%), environmental pollution (incineration or buried, acid-base dip), can not pass the first, second-line city environmental assessment, long distance transportation cost, phosphoric acid Lithium lithium, lithium manganate is not high, economic efficiency is different, etc. In order to deal with the drawback of traditional wet process, Beijing Saidmy adopts precision dismantling + material repair technology, not only recovering the ternary battery, but also solve a variety of batteries such as lithium iron phosphate, lithium manganate, and lithium titanate, and has good recycling Economic; Saidmy's recycling technology achieves full turn, automatic, pure physiological dismantling, no harmful gas, realizing the full component recycling of lithium electrical materials; you can use the most stringent environmental assessment, convenient construction plant, reduce solution costs and Environmental cost. In addition, some companies have considered their own actual considerations, and propose the health index assessment of retired battery screening tests, in the design and processing of dynamic lithium-ion batteries, disassemble, packaging transportation, storage, residual testing, dismantling, step utilization, and regeneration.

Atia&39;e faiga fa&39;ata&39;atitia fa&39;atatau, fa&39;amanino kamupani gaosi ma&39;a, kamupani gaosi ta&39;avale, kamupani fa&39;ameamea toe fa&39;aaogaina ta&39;avale, fa&39;aoga faioloa ma le toe fa&39;afouina o galuega a le kamupani. Ua faasolosolo malie le faaleleia o faiga faavae tau alamanuia. Mo le toe fa&39;aaogaina, o fesili nei: 1) O lo&39;o i ai fesili nei: 1) Tulafono fa&39;apitoa ma tulafono fa&39;atonu le leai o se fa&39;aputuga eletise e toe fa&39;aaogaina maa; 2) E le&39;o fa&39;amautuina lelei le faiga o le toe fa&39;aaogaina o maa e teu ai eletise; 3) E mana&39;omia le fa&39;aleleia atili o faiga fa&39;avae; 4) Laiti lagolago mo le teuina o le eletise toe fa&39;aaogaina maa ma su&39;esu&39;ega meafaigaluega; 5) Fa&39;anatinati le Kamupani Toe fa&39;aleleia o Ta&39;avale Ta&39;avale e fa&39;aleleia; 6) le lava o ta&39;iala ma tulaga masani e la&39;a ai pisinisi fa&39;aoga.

O le tau o le toe faʻaaogaina o otaota maʻa lithium-ion e aofia ai felauaiga, afifiina, fale teu oloa, puipuiga o le siosiomaga, faʻamavaeina, suʻesuʻeina, tau pe a uma ona faʻatau, lea e tatau ona mulimulitaʻi i le faʻapotopotoga a le atunuʻu o loʻo faʻapipiʻiina tulafono felauaiga ma tulaga manaʻomia, faʻafefeteina e mulimulitaʻi i le toe faʻafouina o le atunuʻu tulaga uʻamea ma uʻamea e le faʻafefe. I totonu o le faiga faʻavae toe faʻaaogaina o le malosi o le lithium-ion maa, na faʻasalalau ai e le Matagaluega o Alamanuia ma Faʻamatalaga Tekonolosi le "Tulaga Le tumau mo le Pulega o le Toe Faʻaaogaina ma le Faʻaaogaina o le Maaʻa Fou Malosiaga. Mauaina, fa&39;atinoina o le mata&39;ituina o le mata&39;upu o mata&39;upu.

O le gaosiga o maa, kamupani fa&39;aoga apefa&39;i e tatau, e tusa ai ma le "Fa&39;aaliga i luga o le Tatala Ta&39;avale Malosiaga Fa&39;amaumauga Fa&39;amaumauga Fa&39;amaumauga" (Medium mechanical letter [2018] Nu. 73), fa&39;atulafonoina tulafono fa&39;akomepiuta mo le fa&39;auluina, le maa e teu ai le eletise po&39;o le fa&39;agasologa o apefa&39;i a le kamupani Fa&39;ailoga Fa&39;ailoga oloa. O loʻo i luga ua aoteleina le faʻafitauli ma togafitiga o le faʻafitauli ma le faʻafitauli o le faʻafitauli o le malosi o le lithium-ion maʻa toe faʻaleleia ma le faʻaogaina o le faʻaogaina, o mataupu autu o laasaga poʻo le toe faʻaleleia o le faʻaaogaina o tekinolosi, puipuiga o le siosiomaga ma tau tau.

Ina ia puʻeina le maketi, o loʻo i ai pea le tulaga faʻavae i le tekinolosi autu, tulaga masani, Tatala i mataupu autu e pei o faiga faʻavae, e mafai ona vaʻaia, malo, luga, faʻalapotopotoga faʻapisinisi, galulue faʻatasi, faʻavasega loloto o lenei alamanuia. Ina ia taulimaina nei faʻafitauli, e tatau ona faʻaauau pea suʻesuʻega loloto i totonu o le indus.