SEPLITE® LSC770
SEPLITE® LSC770 is a polystrene weak base anion resin, with macroporous Matrix. It is specially developped for the Rhenium or molybdenum from sulfuric solutions.The most common application for this resin is used for recovery of rhenium or molybdenum from sulfuric solutions generated from production of molybdenum and copper.
The resin is recommended used in sulfate form, and using 5-25% aqueous ammonia for adsorption.
SEPLITE® LSC770 Chelating Resin Advantages:
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Superior mechanical and excellent resistance to osmotic shock. Good mechanical strength, low loss, less topping annually, stable Kinetics performance
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High adsorption capacity. High adsorption capacity leads to bigger amount of substance treated per cycle
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High Selectvity for hydrophobic anions. Especially for anions with high molecular weight
Physical and Chemical Characteristics:
| Matrix Structure | Crosslinked |
| Functional group | Mixed amine |
| Physical Appearance | Spheres |
| Particle range (mm) | 0.6-1.5 |
| Water content (%) | 42-47%(CL form) |
| Bulk Density (g/l) | 650-750 |
| Density (g/l) | 1000-1100 |
| Total capacity (eq/L) | 1.3 |
| Uniformity coefficient | ≤1.6 |
| Shipping form | Free base |
SEPLITE® LSC770 Chelating Resin Precautions:
Resins should be stored in sealed containers or bags where temperature was above 0℃ in dry conditions without exposure to direct sunlight. Do not mix ion exchange resin with strong oxidizing agents; otherwise it will cause violent reactions.
In case of eyes contact with resins, rinse eyes immediately with plenty of water, and consult a specialist. Material and samples must be disposed according to local regulations.
Dry polymers will expand when become wetted and may cause an exothermic reaction. Spilled materials may be slippery.
SEPLITE® and Monojet™ are registered trademarks of Sunresin New Materials Co. Ltd., Xi`an
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This information is general information and may differ from that based on actual conditions. For more information about SEPLITE® resins, please contact SUNRESIN® directly.
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