CSA 9 UPS
Strong Acid Cation Exchange Resin Uniform Particle Size
DOSHION CSA 9 UPS is a uniform particle size, high quality, strong acid cation exchange resin designed for use in all water treatment applications: softening as well as demineralisation. The uniformity and mean particle size of CSA 9 UPS have been optimized for use in industrial equipment.
DOSHION CSA 9 UPS can also be supplied with such particle size and density characteristics that will assure fast and sharp separations when used in combination with DOSHION GA 13 UPS anion resin in mixed bed applications.
| PROPERTIES |
|
|---|---|
| Matrix | Cross Linked Polystyrene Gel |
| Functional group | SO3(Sulphonic) |
| Ionic Form | H+ – Hydrogen Na+Sodium |
| Physical Form | Hard Moist Beads |
| Particle Size (mm) | 0.50 – 0.70 |
| Molsture Content % | 52- 56 H+ form 43-49 Na+ form |
| Total Exchange Capacity (Min) (eq/L) | 1.8 H+ form >= 2.0 Na+ form |
| Conversion (Min) | 99.0 % H+form |
| Bulk Density or Shopping Weight gms/ltr | 800 – 840 |
| Effective Size (mm) | 0.55-0.65 |
| Osmotic Stabillity % | >=96 |
| Uniformity Coefficient (max) | 1.2 |
| Solubility in common solvents | Insoluble |
| Volume Change %(Max):Na+ to H+ | 6-8 |
| SUGGESTED OPERATING CONDITIONS | ||
|---|---|---|
| Operating temperature °C (max) | °C | 120 |
| Operating pH range | 0-14 | |
| Minimum bed depth | cm | 75 |
| Regenerant Concentration | % | 1-5 (H2SO4) 4 – 5 (HCl) |
| Regenerant flow rate | ^BV/hr | 2-8 |
| Regenerant contact time | Minutes | 30 min |
| Regeneration lavel | Kg per m3 of Resin | 60-150 (H2SO4) 40 -150 (HCl) |
| Displacement Rinse rate | *BV/hr | 2-8 |
| Displacement Rinse volume | *BV | 1-2 |
| Fast Rinse rate | *BV/hr | 10-40 |
| Fast Rinse volume | *BV | 4-10 |
| Service flow rate | *BV/hr | 10-40 |
*Bed Volumes/Hour *Bed Volumes