SEPLITE® MC 240MB is a macroporous polystyrene cation-exchange resin whose functional group is sulfonic acid. It has a higher speed of ion exchange ability with good regeneration efficiency. It is also highly resistant to osmotic and thermal shock; its stable chemical and physical properties make it ideal in various applications. With MB particle size distribution which is ready for use in the mixed bed preparation.
SEPLITE® MC 240MB is widely used not only in water deionization or pure water preparation, but also in other areas such as hydrometallurgy, sugar treatment and demineralization of organic solutions.
| Physical and Chemical Characteristics | |
| Matrix Structure | Macroporous Polystyrene DVB |
| Functional group | Sulfonic acid |
| Shipping form | Sodium or Hydrogen |
| Physical Appearance | Camel to brown Spherical beads |
| Particle size (mm) | 0.50-1.25 |
| Moisture content (%) | 45-55 |
| Total Capacity(eq/L) | ≥1.8 |
| Bulk Density ( g/l) | 750-850 |
| Density ( g/l) | 1230-1280 |
| Whole beads count (%) | ≥95 |
| Uniformity coefficient | ＜1.6 |
High operating capacity
Good kinetic performance
Long lifetime
Easy to regeneration
Pure water preparation
Rare element separation
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
This information is general information and may differ from that based on actual conditions. For more information about SEPLITE® resins, please contact SUNRESIN® directly.
Sunresin has recently signed the "Strategic Cooperation Agreement" with Chengxin Lithium Group Co., Ltd (SZ. 002240) in Chengdu, Southwest China. Zhou Yi, chairman of Chengxin Lithium, and Kou Xiaokang, general manager of Sunresin New Materials Co. Ltd., attended the signing ceremony.
Sunresin has in excess of 10 years’ experience in Direct Lithium Extraction (DLE) with operations in South America, North America, Europe and China. Its proprietary adsorption technology and Simulated Moving Bed (SMB) system has been deployed on different brine grades under different conditions to deliver a low-carbon, environmental-friendly and highly efficient lithium brine extraction solution. Sunresin’s DLE technology is able to extract lithium from a wide variety of brine resources, and deliver higher recoveries with lower costs of processing chemicals and reagents, along with expedited processing times without the need for evaporation ponds.
Sunresin has over 10 years’ experience in Direct Lithium Extraction and has its footprint in brines from Qinghai (China), North America, Europe as well as South America. With its adsorption technology, the company has provided one-stop-shop services to project owners covering project conception and supply of adsorption materials and equipment. Customized solutions and products have been tested successfully with different levels of brine under different conditions across the globe.
Sunresin Park,No.135, jinye Road, Xi’an Hi-tech Industrial Development Zone, Shaanxi-710076, China 
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