Ku dallaca baahida baytariga lithium-ka Macdanta khayraadka lithium-ka iyo soo kabashada baytariga &39;guud gaaban&39; ilaalinta deegaanka

著者：Iflowpower – Lieferant von tragbaren Kraftwerken

Sida walxaha muhiimka ah ee kaydinta tamarta, lithium waa sanadihii ugu dambeeyay, horumarinta tignoolajiyada kaydinta tamarta batteriga ayaa sii kordheysa marka loo eego baahida, wax soo saarkuna wuu sii kordhayaa. In kasta oo warshadaha baytariyada lithium ee firfircoon ay si tartiib tartiib ah u talaabsadeen si togan, laakiin sidoo kale waxay wajahayaan arrimaha deegaanka: ilaha lithium ee ka faa&39;iidaysiga iyo habka ka faa&39;iidaysiga, haddii si khaldan loo maareeyo, waxay saameyn xun ku yeelan doontaa deegaanka deegaanka. Haddaba, arrintani miyay sii wadi doontaa inay xaddido horumarinta baytariyada lithium-ion? 01 Ilaha Lithium-ka Xigasho Batari Lithium Ion Sare Ah Sida qayb muhiim ah oo ka mid ah tamarta nadiifinta caalamiga ah, shirkado aad iyo aad u badan ayaa loo isticmaalaa si ay u soo saaraan baabuur koronto ah.

La-taliyaha Cilmi-baarista Tamarta ee Kane ayaa falanqeeyay in wax-soo-saarka sanadlaha ah ee warshadaha lithium-ion la filayo inuu kaco 2017 ilaa ku dhawaad ​​800 megawatts sanadka 2027. Dhawaan, warbaahinta shisheeye ayaa saadaalisay in baahida lithium ee 2025 la filayo inay kordho 1.3 milyan metrik ton, taas oo noqon doonta 5 jeer heerka hadda.

Dalka gudihiisa, weriyuhu wuxuu ogaaday in 2018, baytariyada lithium-ion ee dalkayga wadarta guud ee batteriga ka baxayay uu ahaa 102GWh, ilaa 27% sannadkiiba, taas oo shixnadaha baytariyada lithium-ku ay ka ahaayeen 63.7%, taas oo ka dhigan kor u kac joogto ah. "Marka loo eego dhinaca horumarka, baytariga lithium-ion ee hadda jira wuxuu noqday barta muhiimka ah ee kaydinta tamarta korantada, oo qabsanaysa 75% kaydinta tamarta kiimikada.

Dhinaca kale, iyadoo la raacayo wadista baabuurta tamarta cusub, qalabka baytariyada lithium-ion iyo farsamooyinka nidaamka si degdeg ah ayaa loo cusboonaysiiyaa; Dhanka kale, hoos u dhaca degdega ah ee qiimaha baytariyada birta ion lithium sidoo kale waa sahay ganacsi oo baaxad leh oo baytariyada lithium-ion ah suuqa kaydinta tamarta. suurto gal. “Waxa dhawaan sahanku sheegay in suuqa kaydinta kaydku aanu dib u noqonayn, waxaana la filayaa in suuqa kaydinta laga filayo in uu kor u qaado hagida siyaasadda qaranka iyo kharashka ku baxaya hagida siyaasadda qaranka iyo kharashka kaydinta tamarta ee baytariyada Lithium-ion.

Gaar ahaan, kaydinta tamarta dhinaca xariiqda waxay awood u yeelan doontaa inay keento koror xawaare sare leh. 02 macdanta iyo dib-u-warshadaynta way fududahay in ay sababaan wasakhaynta deegaanka, suuqa warshadaha baytariyada lithium-ion-na waa mid aad u sarreeya, cilladaha isticmaalka ilaha lithium-ka lama qarin karo. Ilaa hadda macdan qodista, hadday tahay brineling ama qodista dhagax adag, waxay dhaawacaysaa deegaanka heerar kala duwan.

Waxaa la fahamsan yahay in saamiga ka faa&39;iidaysiga brine ee ka faa&39;iidaysiga kheyraadka dalkaygu uu ka badan yahay 70%, taas oo ah habka ugu muhiimsan ee macdanta lithium-ka ee waddankeyga. Tani waa habka lagu shubo brine macdanta ah ee lakabka hydrolyzate, ka dibna biyaha macdanta ah ayaa laga soo saaraa biyaha macdanta, iyo xalka ayaa laga soo saaraa isku dar ah. Habkani kaliya ma laha biyo aad u badan, laakiin sidoo kale si fudud ayuu u saameeyaa biyaha iyo dhulka inta lagu jiro isticmaalka kheyraadka biyaha.

Dhanka kale, soo kabashada baytariga lithium ion ee ku yaala dhinaca hoose ee silsiladda warshadaha ayaa sidoo kale si fudud u wasakhaysan deegaanka sababtoo ah daaweyn aan habooneyn. Sida laga soo xigtay xogta la xidhiidha, batari lithium ion qashinka-qashinku ka kooban yahay tiro badan oo xubno biraha culus sida manganese, cobalt, nikkel, iyo sidoo kale ka kooban walxaha sunta sare sida lithium hexafluorophosphate in ay electrolyte, iyo walxaha kale ee organic kacsan, kuwaas oo si sax ah loo tuuro, ma aha oo kaliya waxay keeni doontaa qashinka khayraadka, laakiin sidoo kale waxay keeni doontaa wasakh weyn deegaanka. "Waste dynamic batari lithium-ion ma aha gebi ahaanba &39;tamar&39;, waxa uu weli ka kooban yahay cadaadis sare oo 300V ilaa 1000V, haddii ay tahay dib u warshadaynta, baabi&39;inta, qalliinka aan habboonayn, keeni kara qarax dab, wasakhda biraha culus, gaaska qashinka organic dhibaatooyin kala duwan sida qiiqa.

"Cao Hongbin, oo ah cilmi-baare ka tirsan Machadka Farsamada Farsamada, waddankeyga. 03 In la yareeyo baahida wasakheynta ee tignoolajiyada hal-abuurka leh ayaa sheegaysa in marka la kordhiyo miisaanka baabuurta korantada, wax soo saarka baytariyadu ay bataan, dhaqaalaha warshadaha uu sii xoogeysto, habka wax soo saarku wuxuu sidoo kale horumarin doonaa si hufan, wasakh yar. Marka tan la eego, shirkadda tignoolajiyada sahaminta tamarta ee u heellan R <000000> D horumarinta macdanta lithium tignoolajiyada ayaa sheegtay in si loo daboolo baahida sii kordheysa ee lithium ee baabuurta korantada, waxaa la rajeynayaa in la kordhiyo heerka sare ee brine iyada oo loo marayo tignoolajiyada cusub, iyo xitaa kheyraadka brine-ka hooseeya ee aan horay loo arag.

"Hadafkeena waa inaan horumarino si dhakhso ah, qiimo jaban, heerka soo kabashada sare, xuubka kala soocida lithium ee leh saameynta deegaanka ugu yar. "Maamulaha shirkadda Tiri Yifang ayaa sheegay in xuubka qalfoofka organic ee shirkaddu uu wanaajin karo wax soo saarka iyada oo la wanaajinayo habka soo saarista, taas oo si weyn hoos ugu dhigeysa qiimaha wax soo saarka lithium. "Tani waxay si weyn u wanaajin kartaa wax-soo-saarka, wax-soo-saareyaasha iyo macaamiishooda waxay sidoo kale heli karaan faa&39;iidooyin dhaqaale oo sarreeya.

"Marka lagu daro hagaajinta tignoolajiyada lithium, shirkado badan oo bilaw ah ayaa raadinaya horumaro xagga tignoolajiyada kaydinta batteriga, waxay isku dayaan inay helaan "batteri waxtar badan, hoose" oo cusub si ay u beddelaan ama uga dhigaan baytariyada lithium-ion. Mid ka mid ah mashaariicda loogu magac daray "Breakthrough Energy Investment" waxaa maalgeliyay Bill Gates iyo bilyaneerro kale, kuwaas oo loogu talagalay in lagu xalliyo mustaqbalka kaarboon eber. "Kaydinta tamarta sida cad waa qayb lama huraan ah oo mustaqbalka kaarboon-yar, waxaan rabnaa tignoolajiyada cusub si aan u kordhino kheyraadkayaga xaddidan ee lithium.

"Xeeldheerayaasha warshadaha oo aan dooneynin in la magacaabo, haddii ay tahay in la hagaajiyo tignoolajiyada macdanta ee kheyraadka lithium ama tignoolajiyada soo kabashada batteriga, ama sii wanaajinta dib-u-warshadaynta batteriga silsiladda warshadaha guryaha, waxaa jira faa&39;iido weyn oo horumarinta deegaanka ah. "Intaa waxaa dheer, isticmaalka nidaamka mas&39;uuliyadda ee shirkadaha macdanta ayaa sidoo kale ku habboon kor u qaadista heerarka warshadaha badbaadada leh, taas oo si wax ku ool ah u yareyn karta wasakheynta deegaanka. ".