Place of Origin:
China
Brand Name:
Hengyang
Certification:
ISO9001
Model Number:
HC-387
Spodumene has several important uses, with the most significant one being as a source of lithium, which is a crucial element in various industries. Here are some of the primary uses of spodumene:
Lithium Production: The primary and most significant use of spodumene is as a source of lithium. Lithium extracted from spodumene is used in the manufacturing of lithium compounds, including lithium carbonate and lithium hydroxide, which are essential components of lithium-ion batteries. These batteries are used in a wide range of applications, including electric vehicles, portable electronic devices (such as smartphones and laptops), and renewable energy storage systems.
Ceramic Industry: Spodumene is used in the production of ceramics and glass. It acts as a fluxing agent, reducing the melting point of materials and promoting better fusion of ceramic and glass ingredients. This results in improved transparency, strength, and color in the final products.
Aerospace and Defense: Lithium compounds derived from spodumene are used in aerospace and defense applications. Lithium grease, for example, is used in lubricants for aircraft and military equipment due to its ability to withstand high temperatures and harsh conditions.
Metallurgical Industry: Spodumene can be used as a source of lithium for various metallurgical applications, such as the production of aluminum, as lithium can be used to improve the mechanical properties of aluminum alloys.
Pharmaceuticals: Lithium is used in certain pharmaceuticals, particularly in the treatment of mood disorders like bipolar disorder. Lithium carbonate is one of the forms of lithium used for this purpose.
Industrial Lubricants: Lithium-based lubricating greases, derived from lithium compounds, are used in various industrial applications, including automotive and machinery lubrication.
Agriculture: Lithium compounds are used in agriculture as a micronutrient supplement for plants. It can help improve crop yield and overall plant health.
Flux in High-Temperature Processes: Spodumene's ability to act as a flux is also valuable in high-temperature processes, such as in the production of aluminum and certain ceramics.
Optics: Spodumene is sometimes used in the production of special optical glasses and lenses due to its ability to reduce dispersion in glass.
While the primary application of spodumene is as a source of lithium, its versatility in various industries highlights its importance as a raw material with multiple uses beyond just battery production. As the demand for lithium continues to grow, spodumene mining and processing play a crucial role in meeting this demand.
| Final Products | Annual Output(t/a) | Spodumene Amount(t/h) | Main Equipment Model | ||
|---|---|---|---|---|---|
| Conversion Process | Acidification Process | Ball Mill | |||
| Lithium LiCO3 | 5000 | 5-6 | Roasting Kiln:φ2.8×50m; Cooler: φ2.6×40m | Acidification Kiln:φ2.8×50m; Cooler: φ2.4×35m | φ1.83×6.4m |
| Lithium LiCO3 | 10000 | 10-12 | Roasting Kiln:φ3.5×60m; Cooler: φ2.4×40m | Acidification Kiln:φ3.5×50m; Cooler: φ2.4×40m | φ2.4×8m |
| Final Product | Annual Output of Lithium(t/a) | Amount of Mixed Raw Materials (about 60% of Lepidolite) (t/h) | Main Equipment Model | ||
|---|---|---|---|---|---|
| Rotary Kiln | Cooler | Ball Mill | |||
| Lithium LiCO3 | 3000 | 15-18 | φ3.5×60m | φ2.5×23m | φ1.83×6.4m |
| Lithium LiCO3 | 5000 | 25-30 | φ4.2×72m | φ3×45m | φ3.2×13m |
1. Main equipment: Acidification mixer, rotary kiln, rotary cooler, Acidification kiln, raw ball mill, bag type dust collector and fan.
2. Rotary kiln diameter: 1.5-4.5m.
3. Calcination temperature: ~1250℃
4. Acidification temperature: ~350℃
5. The fuel of calcination:Natural gas, coal dust and coal gas
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