Lithium carbonate is the core basic raw material in the lithium salt industry. Its applications cover multiple key fields such as new energy, batteries, glass ceramics, medicine, metallurgy, and chemicals, and it is widely used. I. New Energy and Battery Power (The Main Application) Production of cathode materials: These are used to prepare lithium iron phosphate, ternary materials (such as nickel cobalt manganese oxide, etc.), which are the core raw materials for lithium-ion batteries. Application scenarios: New energy vehicle battery packs, energy storage stations, consumer electronics (mobile phones, computers, tablets) batteries, etc. II. Glass and Ceramic Industries Reduce the melting temperature of glass, improve its transparency, strength and heat resistance, and be used for the production of special glass, optical glass and mobile phone glass. Adding lithium carbonate to ceramic glazes can lower the sintering temperature, enhance the gloss and hardness of the glaze surface, and reduce energy consumption. III. Medical Field As a mood stabilizer, it is used to prepare drugs for the treatment of mania depression and bipolar disorder. It is also used as a raw material for the synthesis of some drugs related to the nervous system. IV. Metallurgy and New Materials As a fluxing agent, it is used in aluminum smelting and rare earth metal smelting to lower the melting point and enhance the smelting efficiency. Prepare lithium-based lubricating grease, which is resistant to high and low temperatures and is suitable for use in aviation, high-speed rail, heavy machinery, etc. Produce functional materials such as lithium nitride, lithium fluoride, and lithium titanate, which are used in electronics and aerospace. V. Other Chemical and Industrial Applications Used in the atomic energy industry, as a raw material for coolant or breeding material. Manufacture lithium battery electrolytes, air purification materials, fluorescent materials, etc. Used for enamel, magnetic materials, welding rod coatings, etc.
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