Olee otú nweta "direct materialization" itinye n&39;ọrụ? Otu esi ege ndị ọkachamara ntị

Onye edemede: Iflowpower - Onye na-ebubata ọdụ ọkụ nwere ike ibugharị

Mbụ anya na data, site na data ịhụ ahịa ina na nkà na ụzụ mmepe chọrọ: 1) Dị ka obodo m Automotive Industry Association, 2017 ọhụrụ ike automotive mmepụta na ahịa ruru 7.94 nde, 7.77 nde, elu 53.

8%, 53.3%, n&39;otu n&39;otu, ụgbọ ala ume ọhụrụ na-akpata 2.7% nke ngụkọta ahịa.

2) Dị ka njedebe nke 2017, ọ kwalitela ihe karịrị 1.8 nde ụgbọ ala ume ọhụrụ, na batrị nchekwa ike dị ihe dịka 86.9GWH.

Dị ka Ministry of Industry and Information Technology si kwuo, a na-atụ anya na ire ụgbọ ala ume ọhụrụ ruru nde 2, na ụgbọ ala eletrik dị ọcha ruru 56%. 3) Dị ka ike ọhụrụ ike njem ụgbọ ala lithium-ion batrị ndụ 5-6 afọ, azụmahịa ugbo ala 2-3 afọ, ọ na-atụ anya na mba m ike lithium-ion batrị imegharị ihe bụ banyere 10.7 ijeri yuan na 2020, gụnyere banyere 64 100 nde yuan, na-eji ọhụrụ eji banyere 4.

3 ijeri yuan. Isi ihe atọ ndị a dị n&39;elu ahụla nnukwu ahịa maka imegharị na imegharị batrị lithium-ion dị ike, mana ọkwa teknụzụ na-ebute mmepe ahụ, "na-akwalite mmepe nke usoro mmepe ụlọ ọrụ batrị lithium-ion batrị nke ụgbọ ala", na 2020, lithium ọhụrụ Lithium-ion batrị monomer nke ion na-arụ ọrụ karịrị ike / 300 kg. Usoro ahụ karịrị 260Wh / kg karịa ike.

A na-ebelata ọnụ ahịa ya na 1 yuan / WH, na gburugburu ebe obibi -30 ¡ã C ruo 55 ¡ã C na-eji 2025, monomer bụ ike karịa. 500WH / n&39;arọ. Site na data dị n&39;elu, anyị nwekwara ike ịhụ mmepe nke ụgbọ ala ike ọhụrụ iji mee ka mmepe nke batrị lithium-ion ike nke lithium-ion dum, nke na-ebutekwa ahịa ahịa maka iji batrị lithium-ion dị ike.

Zhao Jindi, onye isi oche nke ụlọ ọrụ Batrị Industry Association nke obodo m, kwuru na enwere ugbu a na itinye ego na-ekpo oke ọkụ, teknụzụ ndị bụ isi enweghị ihe ọhụrụ nke onwe, mmepe ngwa ngwa nke ụgbọ ala ike ọhụrụ, mmepe ọgba aghara nke ụlọ ọrụ mmepụta ihe, enweghị nchekwa nchekwa, ịrị elu akụrụngwa na-ebili A usoro nke eziokwu dị ka uru na-eri. Ọkà mmụta nke Yang Yusheng n&39;ụzọ ziri ezi chịkọtara ụfọdụ nsogbu a ga-edozi, na-akpọ na gọọmenti na-edu, ndị ọkachamara na ndị ọzọ multi-party nchikota, ike lithium-ion batrị na-eche ihu ugbu a: 1) Subsiders dị oke elu na-eme ka eletriki ụgbọ ala ụlọ ọrụ na-aghọgbu Mgbakwunye, melite n&39;ọnụ ụzọ maka enyemaka, agbụ nke Gọvanọ bụ agbụ nke ụlọ ọrụ batrị; 2) mmepụta oke, na-eduga na ọnụahịa nke batrị lithium-ion, uru dị ala, oge mmepụta; 3) Cobalt, akụrụngwa nickel, ọnụahịa dị n&39;okpuru ndị mmadụ, siri ike ịkwado ọtụtụ puku mkpa mmepụta ụgbọ ala eletrik; 4) Enyemaka na nko nke mịle, na-eme ka ọ dị mkpa karịa ike karịa ike, batrị yuan atọ nke nwere 333/523 ruo 622/811, nickel A na-ebelata ọdịnaya nke ọdịnaya site na nkwụsị ọkụ, nchekwa na-agbada; 5) Ibu ụgbọ ala, ikuku ikuku ike oriri, na-ebelata ụgbọ ala ịnya ụgbọ ala, ịcha ụgwọ ego, ndụ batrị dị mkpụmkpụ, ekwesịrị ịzụta batrị nke abụọ; 6) enyemaka kwụsịrị Mgbe nke ahụ gasịrị, ọ na-esiri ike ire elu. Nsogbu ndị a na-egosipụta ihe ịma aka nke mmepe nke ụlọ ọrụ ahụ.

Dị ka ọkà mmụta Yang si kwuo na nsogbu ndị a abụghị ihe a na-eme n&39;otu n&39;otu, ha chọrọ gọọmenti, ụlọ ọrụ, na ọha mmadụ. A na-atụnyere teknụzụ mgbake batrị nke ụlọ na nke mba ọzọ na teknụzụ mgbake batrị, mba ọzọ ToxCo, Aeatechnology, Inmetco, Snam, Toshiba Terume, Sumitomo Metal Mining Company nwere ike nwetaghachi batrị lithium-ion, nke ToxCo nwere ike ijikwa ụdị dị iche iche, ihe dị iche iche Chemical nke batrị lithium-ion; ụlọ na-amalite n&39;oge, Greenmei dị ugbu a, Bangu (nke Ningde Times nwetara) na nnukwu batrị nrụpụta nke ụlọ ọrụ atọ dị na Zhangzhou Hao Peng, na-aza 90%. N&39;ime usoro mgbake, ToxCo na-eji usoro mmiri na-ebu ụzọ kpoo ọrịa kansa na -198 ¡ã C nitrogen mmiri na -198 ¡ã C.

Ọgwụgwọ okpomọkụ dị elu nke Inmetco n&39;ime ọkụ ọkụ ọkụ, Germany na-ejikọta ya na ọkụ na usoro mmiri. Usoro, usoro nke "pretreatment-vacuum heat treatment-mechanical treatment-crane-fire-wet method" na-enwetaghachi na nhazi nhazi dị iche iche; ụlọ Greenmei, Bangpu n&39;ozuzu na-eji usoro mmiri mmiri, na usoro ọkụ jikọtara. A na-eme atụmatụ na ka ọ na-erule 2020, ụlọ ọrụ ahụ ga-enweta teknụzụ na-emebi emebi site na arụrụ arụ na akpaaka, kwalite nrụpụta nrụpụta, wee nweta ihe karịrị 85% nke ụdị ọla kọpa aluminom, ọnụego mgbake manganese nickel-wateng karịa 98%, yana ọnụego mgbake akụrụngwa lithium karịa 60%.

, Na mebie site graphite recycling na akụrụngwa itinye n&39;ọrụ teknụzụ. Ụlọ ọrụ anọ ndị e depụtara na tebụl e depụtara na tebụl adịghị agụnye nnukwu mgbake LI, Li Recycling Research dị na mmalite, enweghi usoro nyocha, obere ụlọ ọrụ mmepụta ihe; Ni na CO usoro mgbake acid isi na mbenata oriri ndị nnọchiteanya; Enwere obere nyocha maka nrụzi ihe. A na-akwado nyocha na mmepe nke kọleji na mahadum site na teknụzụ na-enyefegharịgharị ihe, na onye mmụta nke Yang Yusheng rụtụrụ aka na nchekwa bụ isi okwu nke iji ubube mee ihe: 1) Iji tụlee ubube na-eji nsogbu na nhazi batrị batrị - usoro mmepụta, jiri nnukwu data iji guzobe njikwa traceable The usoro, na-egosi na ihe electrode dị mfe ịhazi; Ojiji dị elu, mana ọ nweghị uru mgbe ị na-emegharị.

Na teknụzụ recycling technology nke Positive Code Materials, Prọfesọ Wang Dabui, Lanzhou University, mma omenala mgbochi mmiri metallurgy, na-eji "obere okpomọkụ a ṅara n&39;ọkụ - mmiri etisasịwo - re-n&39;ichepụta" obere usoro technology ime ka mmiri usoro ụzọ, mbenata ike oriri, sulfuric acid belata doseji, agaghịkwa eji acid pollu50, na-ebelata ọnụ ahịa nke 0500 acid. ton. The lithium mmewere na nti electrode ihe na-n&39;ozuzu natara na mbụ nzọụkwụ alkaline gburugburu ebe obibi, ihe ngwọta akụrụngwa bụ mgbagwoju, na nnọchi siri ike, otú mgbake arụmọrụ nke lithium bụ mgbe ala karịa nickel-cobalt manganese, Sun Wei-eme nchọpụta nke Chinese Academy nke Sciences na-ebelata site organic carbon. Onye nnọchi anya, bibiri ihe owuwu kristal dị mma, na-akwalite ihe lithium imeghe, nweta mmịpụta nhọrọ, ọnụego mmịpụta nke lithium, ọnụego mmịpụta> 95%.

The electrolyte bụ obere na batrị, ma na gburugburu ebe obibi bụ ndị kasị ibu, na Harbin-nwere Dai Changsong prọfesọ rụtụrụ aka na e nwere organic ihe mgbaze PC na DEC evaporation n&39;oge electrolyte, na HF, organophosphate (OPS), alkyl otu Nsogbu nke na-egbu egbu na-emerụ ogige dị ka fluoroplastics, Dai Prọfesọ, tụnyere uru na ohere ngwọta nke organic ngwọta extracrit usoro. Usoro mmịpụta CO2, na-eji ihe dị elu CO2 wepụ, tinye methanol, ethanol, wdg. n&39;ime sistemu, wdg. "nwere ike ịbawanye arụmọrụ mmịpụta nke polar solute nke ukwuu.

Na mgbake usoro, anụ ụlọ eluigwe na ala ojiji nke akọrọ na mmiri usoro, na onye nkụzi nke Northern University of Technology ẹkenam ọkara-arụsi ọrụ ike dismantling mgbake usoro, site "dismantling-ichikota-echichi-vibrating ihuenyo (nke ọma na-adịghị mma)" iji nweta ihe eji emegharị ihe, Na usoro, na acidic leaching "agwakọta-precipitate" usoro e nwetara site na metal FE, na adposition usoro e nwetara site na FE, na-eji usoro ihe eji eme ihe iji nweta usoro ihe eji eme ihe. Ee, Li mgbake, CO mgbake mbụ na oxalic acid, na mgbe ahụ bughi nrụzi nwere ike nweta arụmọrụ na-yiri. Ngwaahịa mmeghari nke ngwaahịa ịnweta; Ọnụego ntanye nke nickel-manganese na valvue ndị ọzọ nke Triemang kụrụ, ọnụego nickel-cobalt manganese, wdg. Ihe dị mma.

Ụlọ ọrụ ahụ enyochala nkà na ụzụ imegharị ihe, a na-eji ihe mgbochi mmepụta ihe na-emepụta ihe na-emepụta ihe na batrị batrị na ọkwa batrị, ụfọdụ ụlọ ọrụ na-achọ ntụziaka mmepe nwere ọgụgụ isi, melite arụmọrụ, belata ọnụ ahịa ma hụ na nchekwa site na ọgụgụ isi. Zhongtianhong lithium na isi lithium-ion batrị bụ iji gbazite ụdị ahịa. Uru nke onye na-ere ahịa nke batrị lithium-ion n&39;efu ruru 70%, na uru nke mmeghari ojiji bụ 30%, na uru nke mmeghari na-etinye uche na batrị ternary, phosphoric acid lithium-ion batrị nrụpụta dị ala; ogo nke ịchụpụ batrị lithium ion siri ike na-arụkọ ọrụ na akụrụngwa, ihe, usoro ịgbado ọkụ, ụdị sel eletriki, nka hydraulic, usoro modul, chassis, wdg.

, Ọdịdị, mejupụtara, usoro Ihe mgbagwoju anya, ka ihe isi ike dị ukwuu nke ịkwatu, na-abawanye mmebi nke batrị ahụ; Zhongtianhong lithium na-eji ahịrị mkposa akpaghị aka iji nweta ọgụgụ isi na-emebi emebi, na-emewanyewanye arụmọrụ nbibi. Shenzhen Thai guzobekwara ahịrị mgbawa nwere ọgụgụ isi, na-enweta ụgbọ ala ume ọhụrụ 50,000 a chụpụrụ, tọn 30,000 nke batrị lara ezumike nka, na mmepụta ụgbọ okporo ígwè nke ngwaahịa nchekwa tank 20,000, na-ekewa 15,000 tọn batrị scrap. Shenzhen Xiongao na-ewebata nnukwu teknụzụ data, na ngwaahịa, ọnụ ahịa, yinye ụlọ ọrụ, ahịa nwere ike.

Enweghị akụ cobalt nke obodo m, ihe ndị dị mkpa na-ebubata na Congo, wdg. Ọpụrụiche, akpaaka na ntụzịaka nwere ọgụgụ isi, guzobe ụlọ nrụpụta smart. Usoro mmiri mmiri ọdịnala nwere ọnụego mgbake dị ala (yuan atọ <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.

Iji dozie ihe ndọghachi azụ nke usoro mmiri mmiri ọdịnala, Beijing Saidmy nakweere teknụzụ nrụzi nkenke, ọ bụghị naanị na-eweghachi batrị ternary, kamakwa na-emeso lithium iron phosphate, lithium manganate, lithium titanate, wdg, imegharị ihe nwere ezigbo akụ na ụba; Teknụzụ imegharị ihe nke Saidmy na-achọpụta ebe nchekwa zuru oke, akpaaka, mkpochapụ physiological dị ọcha, enweghị gas na-emerụ ahụ, na-enweta mgbake ngwa eletriki lithium zuru oke; enwere ike iji wuo ụlọ ọrụ mmepụta ihe, belata ọnụ ahịa nhazi ọnụ ahịa gburugburu ebe obibi. Tụkwasị na nke ahụ, ụfọdụ ụlọ ọrụ atụlewo echiche nke onwe ha n&39;ezie, ma tụọ aro nyocha ahụike nke nyocha nyocha batrị ezumike nká, na nhazi na mmepụta ihe, nkwụsịtụ, njem nkwakọ ngwaahịa, nchekwa, nchọpụta ihe fọdụrụ, nkwụsị, ntinye nzọụkwụ, na ịmaliteghachi batrị lithium-ion.

Zụlite sistemu ọkọlọtọ kwekọrọ, kọwapụta ụlọ ọrụ mmepụta batrị, ụlọ ọrụ na-emepụta ụgbọ ala, ụlọ ọrụ na-akụtu ụgbọ ala emebi emebi, itinye n&39;ọkwá na ụlọ ọrụ mmeghari ohuru. A na-eji nwayọọ nwayọọ kwalite amụma ụlọ ọrụ. Maka imegharị ihe, ọ bụ ajụjụ ndị a: 1) Enwere ajụjụ ndị a: 1) Iwu na ụkpụrụ pụrụ iche enweghị sistemu nchekwa batrị; 2) A naghị eguzobe sistemu eji emegharị batrị nke ọma; 3) ụkpụrụ iwu kwesịrị ka emewanyewanyewanye ya; 4) Obere nkwado maka teknụzụ nrụpụta batrị batrị na nyocha akụrụngwa; 5) Companylọ ọrụ ndozigharị ụgbọ ala a kpochapụrụ ngwa ngwa ka emelite ya; 6) enweghị nduzi na ụkpụrụ iji kwụpụ itinye n&39;ọrụ ụlọ ọrụ.

Ọnụ ego nke imegharị ihe, nkwakọ ngwaahịa, nkwakọba ihe, gburugburu ebe obibi, ịkwatu, nnwale, na ọnụ ahịa a na-ere ahịa kwesịrị ịgbaso ụkpụrụ ụgbọ njem nkwakọba batrị nke mba na ihe ndị a chọrọ, na ịgbaze kwesịrị ịgbaso ụkpụrụ igwe na-emezigharị nke mba na ọla ndị na-abụghị ígwè. Arịrịọ maka ụkpụrụ mmepụta nchekwa nke ụlọ ọrụ na-agbaze, na-ekpochapụ iji hụ na ọbụbụenyi na nchekwa gburugburu ebe obibi. Na ike dabeere na lithium-ion batrị imegharị ụkpụrụ, Ministry of Industry na Information Technology mara ọkwa na "Nkwekọrịta nwa oge na Management nke New Energy Automobile Power Battery Recycling na itinye n&39;ọrụ", na-akọwa na ozi na mmepụta, ahịa, ojiji, scrap, imegharị ihe, itinye n&39;ọrụ nke ike nchekwa batrị Nweta, mmejuputa iwu-nlebanya nke isiokwu nke isiokwu.

Mepụta batrị na steepụ ụlọ ọrụ ahụ ga-, dị ka "Ọrịbama na Open Automobile Power Battery Coding Record System" (Middle Machine Letter [2018] Mba. 73), ndị na-emepụta koodu ngwa na iwu nzuzo maka ntinye akwụkwọ, batrị nchekwa ike ma ọ bụ ubube nke ụlọ ọrụ ahụ mepụtara njirimara koodu ngwaahịa batrị. Ihe dị n&39;elu achịkọtala nsogbu ahụ ma dozie nsogbu na mgbake batrị lithium-ion dị ike na ntinye okirikiri, isi okwu nke usoro ma ọ bụ iji nwetaghachi bụ nkà na ụzụ, nchebe gburugburu ebe obibi na nsogbu ọnụ.

Iji jide ahịa ahụ, akara ụkwụ ka dị na teknụzụ bụ isi, ọkọlọtọ, ọganihu na isi okwu ndị dị ka atumatu, hụ, gọọmenti, ụlọ ọrụ ndị dị elu, ụlọ ọrụ ụlọ ọrụ, imekọ ihe ọnụ, nhazi dị omimi nke ụlọ ọrụ a. Iji dozie nsogbu ndị a, anyị ga-anọgide na-amụ nyocha dị omimi na indus.