PRODUCT INFORMATION
SEPLITE® Monojet™SC7900N H
Nuclear grade, Uniform particle size, Gel, Strong acid cation resin for water treatment in Nuclear power industry
SEPLITE® Monojet™ SC7900N H Ion Exchange Resin is an extremely high-purity, high-capacity with 16% DVB cation resin in uniform particle size designed specifically for use in nuclear power industry to remove cations for purification and control the pH value.
This resin is supplied in H form and the ionic conversion rate of H form is up to 99%. There's special procedure imposed during the manufacturing in order to assure the highest demand of purity. The uniform particle size gives an optimized balance of pressure drop and exchange kinetics.
When used in a mixed bed, it always paired with SA8800N OH anion exchange resin.
The resin can be used in primary water treatment, fuel pool purification and PWR steam generation blowdown, also can be used in BWR condensate polishing application.
| Matrix Structure | Gel, Styrene-divinylbenzene |
| Functional group | Sulfonic acid |
| Shipping form | H+ |
| Ionic conversion H+ (%) | ≥99 |
| Physical Appearance | Amber to brownish translucent spherical beads |
| Particle size (mm) | 0.55±0.05mm |
| Moisture content (%) | 35-43 (H+ Form) |
| Total Capacity(eq/L) | ≥2.5 (H+ Form) |
| Bulk Density ( g/l) | 800-870 |
| Density ( g/l) | 1280-1380 |
| Whole beads count (%) | ≥95 |
| Uniformity coefficient | ≤1.2 |
| Purity (Metals in dry basis) | Na ≤ 20 mg/kg |
| K ≤ 20 mg/kg | |
| Fe ≤ 20 mg/kg | |
| Cu ≤ 5 mg/kg | |
| Co ≤ 5 mg/kg | |
| Ca ≤ 10 mg/kg | |
| Mg ≤ 10 mg/kg | |
| Al ≤ 10 mg/kg | |
| Hg ≤ 20 mg/kg | |
| Heavy Metals (as Pb) ≤ 10 mg/kg |
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 September 21, Jintai Lithium Industry’s Phase-Two 4000t/a lithium carbonate project undertaken by Sunresin started production. Up to now, Sunresin has completed an accumulated 7000t/a lithium carbonate for Jintai Lithium Industry.
Sunresin is delighted to announce that a Memorandum of Understanding ("MoU") has been signed with Anson Resources Limited (ASX: ASN), an Australian-based exploration and development company for industrial minerals, on a long-term alliance for the Paradox lithium project in Utah. According to the MoU, Sunresin will provide equipment, consumables, innovations and technical support services to Anson for the development, design, construction, operation and optimization of Sunresin’s proprietary Direct Lithium Extraction (DLE) technology for the production of battery-grade lithium carbonate at the Paradox project in Utah, USA.
Sunresin is pleased to enter into a Memorandum of Understanding ("MoU") with CleanTech Lithium PLC (AIM: CTL), a lithium exploration and development company in Chile, for the development of lithium extraction projects. According to the MOU, Sunresin will provide pilot scale units to be deployed to site with a view to commencing pilot scale production at Laguna Verde in Chile by early 2023, which aims to demonstrate the potential for a first phase 10,000 MT per annum commercial scale production being planned at CTL’s projects.
Sunresin Park,No.135, jinye Road, Xi’an Hi-tech Industrial Development Zone, Shaanxi-710076, China 
Email us: 
Call us on:
Français
