HPN201 is suitable for purifying fission products, corrosion products, and impurity ions generated during operation to maintain the water quality of the primary circuit system and to reduce the radiation dose of the power plant.
HPN201 macroporous nuclear-grade mixed-bed resin features excellent(exhibit outstanding) kinetic properties(performance) and exchange capacity, extremely(exceptional) high purification purity and regeneration level(efficiency), and superior physicochemical stability and anti-permeation strength(osmotic resistance).
For example: Purification of primary circuit coolant, removal of lithium, potassium, and boron(Li, K, B removal); purification of primary circuit auxiliary systems and removal of boron, as well as water purification in spent fuel purification systems, chemical & volume control systems(CVCS), and removal and purification of radioactive elements, sodium, chloride, fluoride(Na, Cl, F), and other impurities.
Parameter | Cation Resin | Anion Resin |
Skeleton | Styrene-divinylbenzene copolymer | Styrene-divinylbenzene copolymer |
Classification Form | Macroporous | Macroporous |
Resin Mixing Ratio | Cation Resin: Anion Resin = 2:3 | - |
Functional Group | Cation adsorption group | Anion adsorption group |
Ionic Form | H⁺ | OH⁻ |
Volume Total Exchange Capacity mmol/ml | ≥1.65 | ≥0.95 |
Particle Size Range mm | 0.30-1.20 | 0.30-1.20 |
Wet Bulk Density g/ml | 0.67-0.76 | 0.67-0.76 |
Maximum Operating Temperature ℃ | 60.0 | 60.0 |
Hydrogen Form Rate % | ≥99.5 | - |
Hydroxide Form Rate % | - | ≥95.0 |
Chloride Ion Content % | - | ≤0.1 |
Carbonate Content % | - | ≤5.0 |
Sulfate Content % | - | ≤0.1 |
Sodium Ion Content mg/kg-R (dry) | ≤20 | ≤40 |
Iron Ion Content mg/kg-R (dry) | ≤25 | ≤50 |
Heavy Metals Content (as Pb) mg/kg-R (dry) | ≤20 | ≤10 |
Eluents % (dry) | ≤0.1 | ≤0.1 |
If you have any questions, please don't hesitate to contact us. We're always here to help with ion exchange resins for your business. Haipu is able to produce the product in according to your special needs.