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Lithium Cobalt Oxide
Macluumaadka aasaasiga ah:
Lithium cobalt oxide, oo leh qaacidada kiimikaad ee LiCoO2, waa unug aan organic ahayn, kaas oo guud ahaan loo isticmaalo sida walxaha korantada togan ee baytariyada lithium ion.Guud ahaan loo isticmaalo lithium ion laba batari walxo, habka dareeraha wejiga synthesis, waxa ay isticmaashaa polyvinyl alkohol (pVA) ama polyetylen glycol (peg) xal aqueous sida dareere, lithium cusbo iyo cusbada kobalt waxaa lagu kala diri pVA ama pEG aqueous xal siday u kala horreeyaan.Ka dib marka la isku daro, xalku waa la kululeeyaa si uu u sameeyo jel, ka dibna jelku waa la gooyaa ka dibna lagu dhajiyaa heerkul sare.Budada lithium cobaltate waxaa lagu helaa shaandho.
Lithium cobaltate waxay joojin kartaa polarization ee batteriga, waxay yaraynaysaa saamaynta kulaylka, hagaajinta waxqabadka awoodda isku dhufashada, waxay yaraynaysaa caabbinta gudaha ee batteriga, waxay si cad u yaraynaysaa kororka caabbinta gudaha ee firfircoon ee habka wareegga, hagaajinta joogtada ah waxayna dheereysaa nolosha wareegga. ee batteriga;Waa shay caan ah si loo hagaajiyo waxqabadka ka-hortagga ee fosfateed birta lithium iyo lithium titanate.
Muuqaalkiisu waa budo madow oo cawl ah.Waa oksidat xoog leh ee xal acidic, kaas oo oxidize kara CI - in Cl2 iyo Mn2 + in MnO4 -.Awoodda dib-u-dhaqaajinta ee xalka aashitada ayaa ka daciifsan kan ferrate, laakiin aad uga sarreeya kan permanganate.
Astaamaha lithium cobalt oxide:
1. Waxqabadka korantada ee sare
2. Processability heer sare ah
3. Cufnaanta cufnaanta sare waxay ka caawisaa hagaajinta mugga gaarka ah ee batteriga
4. Alaabtu waxay leedahay waxqabad xasiloon iyo joogtayn wanaagsan
| Walxaha | Heerka | Natiijo | Natiijo |
| Co | 60.0±1.0 | % | 59.62 |
| Li | 7.0±0.4 | 6.98 | |
| Fe | ≤100 | ppm | 31 |
| Ni | ≤100 | 19 | |
| Na | ≤100 | 11 | |
| Cu | ≤50 | 3 | |
| D10 | ≥4.0 | μm | 6.3 |
| D50 | 12.5± 1.5 | 12.2 | |
| D90 | ≤30.0 | 22.9 | |
| Dmax | ≤50.0 | 39.1 | |
| PH | 10.0-11.0 | ~ | 10.7 |
| Qoyaanka | ≤500 | ppm | 230 |
| BET Dusha sare | 0.20±0.10 | m2/g | 0.20 |
| Taabo Cufnaanta | ≥2.5 | g/cm3 | 2.78 |
| 1ST Awoodda Bixinta | ≥155.0 | mAh/g | 158.5 |
| 1ST hufnaan | ≥90.0 | % | 95.3 |
Faa'iidooyinka lithium cobalt oxide:
1. Jooji polarization batteriga, la yareeyo saamaynta kulaylka iyo hagaajinta waxqabadka weynaynta;
2. Yaree caabbinta gudaha ee batteriga, oo si weyn u yareeya caabbinta firfircoon ee kororka habka wareegga;
3. Hagaajinta joogtaynta oo kordhi nolosha meertada batteriga;
4. Hagaajinta adhesion u dhexeeya walxaha firfircoon iyo ururiyaha iyo yaraynta kharashka wax soo saarka ee korantada;
5. Ka ilaali ururiyaha hadda jira daxalka by electrolyte;
6. Hagaajinta habsocodka ee fosfateed birta lithium iyo lithium titanate alaabta.
Codsiga:
1. Loo isticmaalo sida alaabta ceeriin ee baytariyada sare ee lithium.
2.Waxa loo istcimaalaa sida walxo elektaroonik ah oo loogu talagalay baytariga lithium ion ee taleefanka gacanta, kumbuyuutarka notebook iyo qalabka kale ee elegtarooniga ah ee la qaadan karo.
Shahaado
Alaabooyinka waxaa ansixiyay FDA, REACH, ROSH, ISO iyo shahaado kale, oo waafaqsan heerarka qaranka.
Faa'iidada
Tayada Marka hore
Qiimaha tartanka
Khadka Wax-soo-saarka heerka koowaad
Asal ahaan Warshada
Adeegyada gaarka ah
Warshada
Baakad
25kg halkii durbaan;
20 tan/1×20'FCL Shixnadda.
FAQ:
S: Ma waxaad tahay shirkad ganacsi ama soo saaraha?
J: Waxaan nahay warshad.
S: Waa intee wakhtiga dhalmadaada?
J: Guud ahaan waa 5-10 maalmood haddii alaabtu kayd tahay.ama waa 15-20 maalmood haddii alaabtu aysan ku jirin kaydka, waxay ku xiran tahay tirada.
S: Ma bixisaa muunado?ma bilaash baa mise waa dheeraad ?
J: Haa, waxaanu ku bixin karnaa muunada lacag la'aan laakiin ma bixino kharashka xamuulka.
S: Waa maxay shuruudaha lacag bixinta?
J: Lacag bixin<= 1000USD, 100% kahor.Lacag-bixinta>= 1000USD, 30% T / T ka hor, dheelitirka ka hor inta aan la dhoofin.
