SEPLITE Monojet SC3100

Summary

Product Identification

• Product Name: SEPLITE® Monojet™SC3100
• Stock Code: 300487
• Description: Uniform particle size, Gel Strong acid cation resin for Industrial softening and demineralization applications.

Physical and Chemical Characteristics

• Matrix Structure: Gel, Styrene-divinylbenzene
• Functional group: Sulfonic acid
• Shipping form: Na⁺ (H⁺ is also available)
• Physical Appearance: Amber to dark brown translucent spherical beads
• Particle size:
  • 0.60 ± 0.05 mm
  • < 0.3 mm: ≤ 0.1%
  • ≥ 0.85 mm: ≤ 3.0%
• Moisture content:
  • 42-48% (Na⁺ Form)
  • 50-55% (H⁺ Form)
• Total Capacity:
  • ≥ 2.0 eq/L (Na⁺ Form)
  • ≥ 1.8 eq/L (H⁺ Form)
• Bulk Density:
  • 750-850 g/l (Na⁺ Form)
  • 720-820 g/l (H⁺ Form)
• Density:
  • 1260-1300 g/l (Na⁺ Form)
  • 1170-1220 g/l (H⁺ Form)
• Whole beads count: ≥ 95%
• Uniformity coefficient: ≤ 1.1

Applications

• Industrial softening
• Industrial Demineralization

Recommended Operating Conditions

• Operating temp. (max): 120 °C
• Operating pH: 0-14
• Min. Bed depth: 800 mm
• Pressure drop (max): 280 kPa
• Backwash flow rate (max): 15-25 m/h (at 20°C)
• Backwash Bed expansion: Approx. 4 vol.% (at 20°C, per m/h)
• Backwash Freeboard: 60-100 vol.%

Regenerant (Counter-current regeneration)

• Regenerant: HCl / H₂SO₄ / NaCl
• Regeneration level: Approx. 50 / 80 / 60 g/l
• Regeneration concentration: 4-6% / 1.5-3% / 8-10% (wt.%)
• Contact time: 15-20 Minutes
• Regeneration flow rate: Approx. 5 / 10-20 m/h
• Rinse water requirement (slow/fast): Approx. 2-5 BV

Regenerant (Co-current regeneration)

• Regenerant: HCl / H₂SO₄ / NaCl
• Regeneration level: Approx. 100 / 150 / 120 g/l
• Regeneration concentration: 6-10% / 1.5-3% / 8-10% (wt.%)
• Contact time: 30-40 Minutes
• Regeneration flow rate: Approx. 5 m/h
• Rinse water requirement (slow/fast): Approx. 4-7 BV

Precautions

• Store resins in sealed containers or bags at temperatures above 0°C in dry conditions, away from direct sunlight.
• Avoid mixing ion exchange resin with strong oxidizing agents due to potential for violent reactions.
• In case of eye contact, rinse immediately with plenty of water and consult a specialist.
• Dispose of materials and samples according to local regulations.
• Dry polymers will expand when wetted, potentially causing an exothermic reaction.
• Spilled materials can be slippery.

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Disclaimer: This extracted information may not include all figures, footnotes, or revisions from the original document. Contractual data must be verified against the specific OEM PDF revision used for the project.

Official datasheet (PDF)

Lenntech datasheet mirror