Strong Acid Cation Exchange Resin

Brief Description
Classification: Chemical Auxiliary Agent CAS No.: 391400 Other Names: C-100
EINECS No.: 3914 Purity: 95% Place of Origin: Anhui China (Mainland)
Type: Adsorbent Adsorbent Variety: Silica Gel Usage: Water Treatment Chemicals
Brand Name: DONGLI CHEMICAL Model Number: 001X8 Color: brown yellow
Moisture: 45-50% particle size: 0.315mm-1.25mm 
Delivery Terms & Packaging
Packaging Detail:25L per bag, 1000L per big bag with pallet
Delivery Detail:within 10 days after receiving your order
Specifications
Strong Acid Cation Exchange Resin

001x8 is a high purity premium grade ,high capacity, gelular, sulfonated, polystyrene cation resin supplied in the sodium

Typical physical
& Chemical
characteristics: 
Suggested
Operating
Condition: 
Hydraulic
Properties: 

Polymer Matrix Structure______________

Styrene Crosslinked with DVB

Physical Form and Appearance__________

Clear spherical beads

Whole Bead Count___________________

95% min.

Functional Groups____________________

R-SO3¯ 

Ionic Form ,as shipped________________

Na

Total Exchange Capacity, Na+ form, wet, volumetric__________________________

1.9 eq/l min.

Moisture Retention, Na+ form___________

43-48%

Particle Size Range___________________

+1.2 mm <5%, -0.3 mm <1%

Swelling Na+→ H+___________________

10% max.

                 Ca2+→Na+__________________

5% max.

Shipping Weight (approx.)_____________

810 g/l (52 lb/ft3)

Specific Gravity, moist Na+ Form_______

1.29

PH Range, Stability___________________

0 - 14

Maximum Temperature
Na+ Form__________________
H+ Form__________________

150°C (300oF) max.
100°C (212oF) max.

Minimum Bed Depth_________________

0.6m(24inches)

Backwash Rate______________________

25 to 50% Bed Expansion

Regenerant Concentration
Hydrogen Cycle___________
Sodium Cycle_____________

6% HCl or 4 to 8% H2SO4
4% to 6% NaCl

Regenerant Flow Rate ________________

4 to 12 BV/h (0.5 to 1.5gpm/cu/ft.)

Regenerant Contact Time _____________

At least 30 minutes

Regenerant Level ____________________

112 -300g/L (4 to 10 pounds/ cu/ft.)

Displacement Rinse Rate ______________

Same as Regenerant Flow Rate

Displacement Rinse Volume ___________

10 to 15 gallons/cu.ft.

Fast Rinse Rate ______________________

Same as Service Flow Rate

Fast Rinse Volume ___________________

35 to 60 gallons/cu.ft.

Service Flow Rate ___________________

10-25m/h (2 to 10 gpm/cu/ft.)

A. Pressure Drop: The graph above shows the expected pressure loss per foot of bed depth as a function of flow rate, at various temperatures.
B. Backwash : After each cycle the resin bed should be backwashed at a rate that expands the bed 25 to 50 percent. This will remove any foreign matter and reclassify the bed. The graph below shows the expansion characteristics of 001x8 in the sodium form.