Method Of Extracting Lithium, Method Of Preparing Lithium Carbonate, And Method Of Preparing Lithium Hydroxide

Method Of Extracting Lithium, Method Of Preparing Lithium Carbonate, And Method Of Preparing Lithium Hydroxide

Provided are a method of extracting lithium, which includes adding a phosphorus source material to a first solution containing a lithium cation (Li) and an alkaline earth metal cation to produce a precipitate containing lithium, magnesium, calcium, strontium, and phosphorus, wherein the total concen...

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Bibliographische Detailangaben
1. Verfasser: Chon, Uong
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
COMPOUNDS THEREOF
FERROUS OR NON-FERROUS ALLOYS
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
PRETREATMENT OF RAW MATERIALS
PRODUCTION AND REFINING OF METALS
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:Provided are a method of extracting lithium, which includes adding a phosphorus source material to a first solution containing a lithium cation (Li) and an alkaline earth metal cation to produce a precipitate containing lithium, magnesium, calcium, strontium, and phosphorus, wherein the total concentration of the alkaline earth metal cations in the first solution is 100,000 mg/L or more, a method of preparing lithium carbonate using the same, and a method of preparing lithium hydroxide using the same.