Matsayin Masana'antu/Mai Girman Baturi/Marar Fadawa Batirin Lithium
Lithium HydroxideAna samar da shi ta hanyar haɓakar ƙarfe na lithium ko LiH tare da H2O, kuma sigar sinadari mai ƙarfi a cikin ɗaki shine monohydrate maras nauyi.LOH.H2O.
Lithium Hydroxide Monohydrate wani fili ne na inorganic tare da dabarar sinadarai LiOH x H2O. Wani farin crystalline abu ne, wanda yake da matsakaicin narkewa a cikin ruwa kuma dan kadan mai narkewa a cikin ethanol. Yana da babban hali don ɗaukar carbon dioxide daga cikin iska.
UrbanMines' Lithium Hydroxide Monohydrate darajar Motar Lantarki ce wacce ta dace da mafi girman ma'auni na electromobility: ƙarancin ƙazanta, ƙananan MMIs.
Abubuwan Lithium Hydroxide:
| Lambar CAS | 1310-65-2,1310-66-3(monohydrate) |
| Tsarin sinadaran | LOH |
| Molar taro | 23.95 g/mol (mai rashin ruwa), 41.96 g/mol (monohydrate) |
| Bayyanar | Hygroscopic farin m |
| wari | babu |
| Yawan yawa | 1.46 g/cm³(mai ruwa),1.51g/cm³(monohydrate) |
| Wurin narkewa | 462 ℃ (864 °F; 735 K) |
| Wurin tafasa | 924 ℃ (1,695 °F; 1,197 K) (bazuwa) |
| Acidity (pKa) | 14.4 |
| Conjugate tushe | Lithium monoxide anion |
| Lalacewar maganadisu (x) | -12.3 · 10-⁶cm³/mol |
| Fihirisar Rarraba (nD) | 1.464 (anhydrous), 1.460 (monohydrate) |
| Lokacin Dipole | 4.754D |
Matsayin Ƙimar Ƙimar Kasuwanci naLithium Hydroxide:
| Alama | Formula | Daraja | Abubuwan Sinadari | D50/mu | ||||||||||
| LiOH≥(%) | Mat. ≤ppm | |||||||||||||
| CO2 | Na | K | Fe | Ca | SO42- | Cl- | Acid al'amarin da ba ya narkewa | Ruwa marar narkewa | Magnetic abu/ppb | |||||
| UMLHI56.5 | LOH·H2O | Masana'antu | 56.5 | 0.5 | 0.025 | 0.025 | 0.002 | 0.025 | 0.03 | 0.03 | 0.005 | 0.01 | ||
| UMLHI56.5 | LOH·H2O | Baturi | 56.5 | 0.35 | 0.003 | 0.003 | 0.0008 | 0.005 | 0.01 | 0.005 | 0.005 | 0.01 | 50 | |
| UMLHI56.5 | LOH·H2O | Monohydrate | 56.5 | 0.5 | 0.003 | 0.003 | 0.0008 | 0.005 | 0.01 | 0.005 | 0.005 | 0.01 | 50 | 4 ~ 22 |
| UMLHA98.5 | LOH | Rashin ruwa | 98.5 | 0.5 | 0.005 | 0.005 | 0.002 | 0.005 | 0.01 | 0.005 | 0.005 | 0.01 | 50 | 4 ~ 22 |
Kunshin:
Weight: 25kg / jaka, 250kg / ton jakar, ko shawarwari da kuma musamman bisa ga abokin ciniki bukatun;
Shirye-shiryen kayan aiki: jakar ciki na PE mai Layer biyu, jakar filastik ta waje / jakar filastik filastik, jakar filastik ta waje;
Menene Lithium Hydroxide ake amfani dashi?
1. Don samar da daban-daban mahadi lithium da lithium salts:
Ana amfani da Lithium Hydroxide wajen kera gishirin lithium na stearic da ƙarin fatty acid. Bugu da ƙari, ana amfani da lithium hydroxide musamman don samar da mahaɗan lithium daban-daban da gishiri na lithium, da sabulun lithium, man shafawa na lithium da resins alkyd. Kuma ana amfani dashi da yawa azaman masu haɓakawa, masu haɓaka hoto, masu haɓakawa don bincike na gani, ƙari a cikin batir alkaline.
2. Don samar da kayan cathode don batirin lithium-ion:
Ana amfani da Lithium Hydroxide musamman wajen samar da kayan cathode don batir lithium-ion kamar lithium cobalt oxide (LiCoO2) da lithium iron phosphate. A matsayin ƙari ga electrolyte baturi na alkaline, lithium hydroxide na iya ƙara ƙarfin lantarki da 12% zuwa 15% da kuma rayuwar baturi sau 2 ko 3. Lithium hydroxide baturi daraja, tare da low narkewa batu, an prevailingly yarda a matsayin mafi electrolyte abu a NCA, NCM lithium-ion baturi kerarre, wanda damar nickel-arzikin batura lithium mafi kyau lantarki Properties fiye da lithium carbonate; yayin da na ƙarshen ya kasance zaɓi na fifiko don LFP da sauran batura da yawa ya zuwa yanzu.
3. Man shafawa:
Shahararren mai kauri na lithium shine lithium 12-hydroxystearate, wanda ke samar da man shafawa na gabaɗaya saboda tsananin juriya da ruwa da amfani a yanayin zafi. Ana amfani da waɗannan a matsayin mai kauri wajen shafa mai. Lithium man shafawa yana da abubuwa masu yawa. Yana da babban zafin jiki da juriya na ruwa kuma yana iya jurewa matsanancin matsin lamba, yana sa ya dace da masana'antu daban-daban. Ana amfani da shi musamman a masana'antar kera motoci da motoci.
4. Carbon dioxide goge baki:
Ana amfani da Lithium Hydroxide a tsarin tsabtace iskar iskar gas don jiragen sama, jiragen ruwa na ruwa, da masu sake kunna wuta don cire carbon dioxide daga iskar gas ta hanyar samar da lithium carbonate da ruwa. Ana kuma amfani da su azaman ƙari a cikin electrolyte na batir alkaline. Hakanan an san shi da gogewar carbon dioxide. Gasasshiyar lithium hydroxide za a iya amfani da shi azaman abin sha na carbon dioxide don ma'aikatan jirgin sama da na karkashin ruwa. Ana iya shigar da carbon dioxide cikin sauƙi a cikin iskar gas mai ɗauke da tururin ruwa.
5. Sauran amfani:
Ana kuma amfani da ita a cikin yumbu da wasu nau'ikan siminti na Portland. Ana amfani da lithium hydroxide (wanda aka wadatar a cikin lithium-7) don alkalize mai sanyaya reactor a cikin magudanar ruwa don sarrafa lalata.
