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

Pharma Polymer (20)

Active Pharmaceutical Ingredients (API) (4)

Taste Masking Agents (7)

Tablet Disintegrating Agents (3)

Nicotine Taste Masking (1)

Separation of Aminoacids, Enzymes & Alkloids (1)

Purification of Vitamin C (1)

Stabilization of Vitamin B12 (1)

Sustain/Control release (2)

Ion Exchange Resin (53)

Softening Resins (5)

  1. CSA 121
  2. CSA 9
  3. CSA 9 L
  4. CSA 609D
  5. CSA 9 UPS

Demineralisation Resins (22)

Condensate Polishing /TPS Resins (7)

Catalytic Resins (2)

Super Charged Resins (2)

Decolor / De Ashing Resins (7)

Nuclear Grade Resins (2)

Color Removal & COD Reduction Resins (1)

Special Application Resins (5)