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Product DetailsG-300 is a spherical titanium-based lithium adsorbent developed for Direct Lithium Extraction (DLE). It is designed to selectively extract lithium ions from salt-lake brines, geothermal brines, oilfield produced water and lithium-containing industrial solutions. Its spherical particle structure is designed to improve mechanical strength, hydraulic performance and long-term stability in column-based lithium extraction systems. G-300 is suitable for laboratory testing, column evaluation, pilot trials and industrial-scale process development, subject to validation under the customer’s actual brine composition and operating conditions.
Technical specifications
|
Item |
Typical Value |
|
Particle morphology |
Spherical granules |
|
Operational adsorption capacity, mg/g≥ |
6.0 |
|
Saturation adsorption capacity, mg/g≥ |
14.0 |
|
Density, g/ml |
0.4~0.5 |
|
Particle Size (0.5~2.5 mm), % ≥ |
90.0 |
|
Moisture content,% ≤ |
10.0 |
Application Performance
|
Item |
Typical Value |
|
Applicable brine pH |
5 -12 |
|
Minimum adsorbable Li+ concentration, mg/L ≥ |
20 |
|
Lithium concentration in raffinate, mg/L ≤ |
5 |
|
Li+ concentration in desorption solution ,g/L |
3~5 |
|
Single cycle dissolution loss rate, % ≤ |
0.005 |
Product Application
Titanium-based Lithium Adsorbent G-300 is widely used as lithium adsorbent in lithium extraction and recovery such as:
- Carbonate-based alkaline brine
- Sulfate brine
- Chloride brine
- High magnesium-lithium ratio brine
- Lithium-bearing geothermal brine
- Oil and gas field wastewater containing lithium resources
- Lithium sink mother liquor in lithium salt production process
- Lithium recovery from used lithium batteries
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