Mr. Perry Wu International Sales Director
Khoom
- Khoom
- Industrial Zirconia
- Rare Earth Products
- Alumina
- Carbide
- Nitride
- Cov khoom siv ceramic
- Graphite khoom
- Cov khoom siv Nano
- Spherical Spray Khoom
- High Purity Hlau Hmoov
- Kub muag khoom Advanced khoom
01
SUOYI Txhim khu kev qha zoo 99% Purity Lithium Carbonate rau Electronic Production
| Chemical Composition (wt%) | Li2CO3-0 | Li2CO3-1 | Li2CO3-2 | |
| Li2CO3 (wt%), Tsis pub tsawg dua | 99.2 ib | 99 | 98.5 ib | |
| Twb | 0.08 ib | 0.15 | 0.2 | |
| Fe | 0.002 ib | 0.0035 | 0.007 ib | |
| Qhov ntawd | 0.025 ib | 0.04 ib | 0.07 ib | |
| Cov ntsiab lus impurity (wt%), Tsis ntau tshaj | SO2- | 0.2 | 0.35 Nws | 0.5 |
| Cl | 0.01 ib | 0.02 ib | 0.03 ib | |
| H2O | 0.3 | 0.3 | 0.5 | |
| HCl insoluble | 0.005 ib | 0.015 ib | 0.05 Nws | |
| Mg | 0.015 ib | - | - | |
Lithium carbonate yog ib qho inorganic compound, tshuaj formula Li2CO3, molecular hnyav 73.89, tsis muaj kob monoclinic siv lead ua, me ntsis soluble nyob rau hauv dej thiab dilute acid, insoluble nyob rau hauv ethanol thiab acetone. Lub thermal stability yog qis dua cov carbonates ntawm lwm cov ntsiab lus nyob rau hauv tib pab pawg neeg nyob rau hauv lub periodic rooj, thiab nws tsis deliquesce nyob rau hauv cov huab cua. Nws tuaj yeem tau txais los ntawm kev ntxiv sodium carbonate rau lithium sulfate lossis lithium oxide kua. Nws tuaj yeem hloov mus rau hauv cov ntsev ntsev los ntawm kev qhia cov pa roj carbon dioxide rau hauv nws cov kua dej, uas tuaj yeem hydrolyzed los ntawm boiling. Nws yog siv los ua cov khoom siv raw rau ceramics, iav, ferrite, thiab lwm yam, thiab cov khoom siv yog txau nrog cov nyiaj muab tshuaj txhuam. Nws yog siv rau hauv cov tshuaj los kho kev puas siab puas ntsws.
Muaj lithium carbonate yog siv rau hauv kev tsim khoom ntawm lwm cov lithium ntsev, xws li lithium chloride thiab lithium bromide thiab lwm yam. Nws kuj tseem ua raws li cov ntaub ntawv lithium oxide hauv cov enamel, iav, cov tais diav thiab cov plooj (porcelain enamel), thiab nws kuj tseem ntxiv rau cov khoom siv hluav taws xob electrolytic rau electrolysis ntawm txhuas kom ua tau raws li qhov tam sim no thiab txo cov kev tiv thaiv sab hauv ntawm tes thiab da dej kub. lithium carbonate tsuas yog siv rau kev npaj ntawm lithium cobalt oxide, lithium manganese oxide, ternary cov ntaub ntawv, lithium hlau phosphate thiab lwm yam lithium ion roj teeb cathode cov ntaub ntawv.
Lithium carbonate, ib qho inorganic compound nrog cov tshuaj formula Li2CO3, yog cov xim tsis muaj xim monoclinic siv lead ua lossis hmoov dawb. Qhov ceev 2.11g / cm3. Melting point 723 ℃ (1.013 * 10 ^ 5Pa). Soluble nyob rau hauv dilute acid. Me ntsis soluble hauv dej, solubility hauv dej txias yog ntau dua li hauv dej kub. Insoluble hauv cawv thiab acetone. Nws tuaj yeem siv los ua cov ceramics, tshuaj, catalysts, thiab lwm yam. Feem ntau siv cov khoom siv raw rau lithium-ion roj teeb.
Muaj nuj nqi thiab siv
Siv los npaj ntau yam lithium compounds, metallic lithium thiab nws cov isotopes. Kuj tseem siv los npaj cov catalysts rau cov tshuaj tiv thaiv. Kuj tseem muaj cov ntawv thov hauv semiconductor, ceramics, TV, kws tshuaj thiab atomic zog kev lag luam. Siv ua analytical reagents hauv analytical chemistry. Nws tseem muaj cov ntawv thov hauv cov roj teeb lithium-ion. Siv los ua ib qho chaw accelerator hauv cement admixtures.
Lithium carbonate muaj qhov cuam tshuam tseem ceeb ntawm kev mob siab rau mania thiab tuaj yeem txhim kho kev cuam tshuam ntawm tus mob schizophrenia. Nws tsis muaj kev cuam tshuam rau kev puas siab puas ntsws ntawm cov neeg ib txwm muaj ntawm kev kho mob. Cov txheej txheem ntawm kev ua haujlwm yuav cuam tshuam rau inhibiting qhov tso tawm ntawm norepinephrine ntawm synapses hauv hlwb thiab txhawb kev tsim dua tshiab. Ingested, nws muaj kev cuam tshuam rau peripheral cov ntshav. Me me ntawm cov tshuaj no yog siv los kho uterine fibroids ua ke nrog menorrhagia. Cov koob me me kuj tseem siv tau rau cov kab mob bacillary dysentery. Lithium ntsev tsis muaj cov nyhuv sedative thiab feem ntau yog siv rau kev mob hnyav heev. Tus neeg mob tau kho thawj zaug nrog chlorpromazine lossis haloperidine, thiab tom qab ntawd khaws cia nrog lithium carbonate ib leeg tom qab tswj cov tsos mob hnyav.
Kev ua haujlwm thiab kev siv: qib qib lithium carbonate yog siv hauv steel nruam casting pwm slag; Hauv kev lag luam electrolytic aluminium, ntxiv qib kev lag luam lithium carbonate tuaj yeem txo qhov volatility, viscosity thiab melting point ntawm cov electrolyte, thiab txhim kho cov conductivity ntawm electrolyte, yog li txo qhov kub poob thiab txhim kho tam sim no efficiency, txuag hluav taws xob thiab prolonging cov kev pab cuam lub neej ntawm electrolytic. hlwb; siv los npaj cov tub yees lithium bromide; siv los npaj lithium chloride ua raw khoom rau hlau lithium electrolysis; siv los npaj high-purity qib lithium carbonate thiab tshuaj qib lithium carbonate; Siv rau hauv iav, ceramics, enamel thiab enamel, thiab lwm yam.
Cia thiab siv: Tsis txhob kov lub qhov muag, tawv nqaij thiab khaub ncaws; kom deb ntawm cov acids muaj zog thiab muaj zog oxidizing tshuaj, thiab khaws cia rau hauv qhov cua, qhuav thiab airtight yam.
Ntim: hnab ntawv-yas composite lined nrog 2 txheej ntawm PE hnab, 25kg / hnab los yog raws li cov neeg siv khoom thov.
Shipping: Cov khoom tsis raug cais raws li cov tshuaj lom neeg thiab tsim nyog rau kev xa khoom los ntawm hiav txwv, tsheb ciav hlau, huab cua thiab txoj kev. Ua tib zoo saib xyuas cov dej noo-pov thawj thiab acid-pov thawj thaum thauj.
01
