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spodumene tantalum niobium
lithium carbonate lithium hydroxide
Address: Ganzhou High-tech Industry, Ganxian District, Ganzhou City, Jiangxi Province 201, 2nd Floor, No.23 Chuangye Avenue, Hongjin Industrial Park, Development Zone
Spodumene
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As a raw material for lithium chemicals, it is widely used in lithium chemical, glass and ceramic industries, and enjoys the reputation of "industrial monosodium glutamate.
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Spodumene is a monoclinic mineral, its crystals are often columnar, granular or plate, color diversity, including gray, gray green, purple or yellow. The hardness of spodumene is 6.5-7, the density is 3.03-3.22g/cm³, it has a glass luster and high transparency.
The chemical composition of spodumene is LiAl[Si₂ O], of which the theoretical content of Li₂ O is as high as 8.03%. Spodumene concentrates typically contain 6.3 to 7.5 percent Li₂ O, but may in fact be in the range of 2.91 to 7.66 percent due to the replacement of lithium by sodium and potassium. Spodumene is one of the main minerals containing lithium, often with other minerals such as quartz, albite, microcline and other symbiosis.
Spodumene changes color when heated or exposed to ultraviolet light and loses its luster when exposed to sunlight. When calcined to about 1000°C, it rapidly transforms into β-type spodumene and has hot-cracking properties.
As the raw material of lithium chemical products, spodumene is widely used in lithium chemical industry, glass, ceramics and other industries, and enjoys the reputation of "industrial monosodium glutamate. Specifically, spodumene can be used to extract lithium, make ceramic casseroles, and make bracelets, necklaces and other accessories. In the ceramic industry, spodumene is used to make casseroles that can be heated in a microwave oven because of its good stability and heat resistance, and has a certain health effect.
The purification process of spodumene usually includes multiple steps such as raw ore mining, one-time hand selection, crushing, grinding, gravity separation, flotation separation and product processing. These steps separate spodumene from the raw ore and improve its purity by physical and chemical methods.
The above information is for reference only, if you need to learn more about spodumene, it is recommended to consult the relevant literature or consult a geologist.
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Ganzhou Shengu Lithium New Material Technology Co., Ltd.
Address: 201, Floor 2, No.23 Chuangye Avenue, Hongjin Industrial Park, Ganzhou High-tech Industrial Development Zone, Ganxian District, Ganzhou City, Jiangxi Province
Spodumene Tantalum Niobium Contact:
+86 187 2077 0580 (Yan Dehua )