SEPLITE® LSF979 MJ Ion Exchange Resin is a high cross-linkage product with excellent ion removal capability. Thanks to the uniform particle size and excellent chemical and physical properties, the resin have a long lifetime and offers a cost-effective simple operation. It is able to yield high operating capacity and help users to save the chemical regenerant and rinsing water.
SEPLITE® LSF979 MJ is compatible with co-current or counter-current systems as well as mixed bed or single bed. The resin could be available in H+ form also.
|Physical and Chemical Characteristics|
|Matrix Structure||Gel, Styrene-divinylbenzene|
|Functional group||Sulfonic acid|
|Shipping form||Na+ (H+ is also available)|
|Physical Appearance||Dark brown translucent spherical beads|
|Particle size (mm)||0.65±0.05mm|
|Moisture content (%)||39-45 (Na+ Form)|
|Total Capacity(eq/L)||≥2.2 (Na+ Form)|
|Bulk Density ( g/l)||780-880|
|Density ( g/l)||1250-1350|
|Whole beads count (%)||≥95|
Softening of solutions in sugar juice or pectin industries
Demineralization of organic products solutions, extraction of amino acids like lysine
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.
On March 7, Forbes China released the list of "2023 China’s 100 Power Businesswomen". Dr. Gao Yuejing, chairwoman of Sunresin, was selected on the list, demonstrating the outstanding contributions of the "she power" in the development of Sunresin.
On December 1, Fang Hongwei, Secretary of the Xi'an Municipal Party Committee, led a delegation to visit Sunresin New Materials Co., Ltd at the Sunresin Campus. Accompanied by Dr. Gao Yuejing, chairwoman of Sunresin, Fang Hongwei and the delegation visited Sunresin’s provincial functional polymer adsorption/separation technology research center.
2022 China Nuclear Energy High Quality Development Conference took place from 15-17 November in Shenzhen World Exhibition & Convention Center. Scientific research institutes, industry associations, operators, service providers, regulators in the field, as well as specially invited experts and scholars, gathered together to discuss the development and opportunities of China's and the world's nuclear power industry.