SEPLITE Monojet SA6700 Cl

Summary

Product identification

• Product Name: SEPLITE® Monojet™SA6700 Cl
• Product Type: Uniform particle size, Gel Type 1, Strong base anion resin
• Application: Industrial demineralization
• Stock Code: 300487

Descriptions

SEPLITE® Monojet™SA6700 Cl Ion Exchange Resin is a high-quality, uniform particle size resin designed for industrial demineralization and condensate polishing applications requiring high performance. It offers excellent operational capacity with low pressure drop and can help reduce regenerant and rinse water usage. The resin is also available in OH form upon request.

Physical and Chemical Characteristics

• Matrix Structure: Gel, Styrene-divinylbenzene
• Functional group: Quaternary Amine
• Shipping form: Cl (OH is also available)
• Physical Appearance: Light yellow to yellowish translucent spherical beads
• Particle size:
  • Average: 0.55 ± 0.05 mm
  • Less than 0.3 mm: ≤ 0.3%
  • Greater than 0.85 mm: ≤ 1.0%
• Moisture content: 42-49% (Cl Form)
• Total Capacity: ≥ 1.4 eq/L (Cl Form)
• Bulk Density: 680-750 g/L
• Density: 1080-1130 g/L
• Whole beads count: ≥ 95%
• Uniformity coefficient: ≤ 1.1
• Volume change (Cl⁻ to OH⁻): Max. 20 vol.%

Applications

• Industrial demineralization
• Mixed bed polishing
• Condensate polishing

Recommended Operating Conditions

• Operating Temperature: Max. 70℃
• PH Range: 0-14
• Min. Bed depth: 800 mm
• Pressure drop (max): 210 kPa
• Operation linear velocity: 5-120 m/h (max)
• Backwash linear velocity: Approx. 5 m/h (at 20°C)
• Bed expansion: Approx. 18 vol.% (at 20°C, per m/h)
• Backwash Freeboard: 80-100 vol.%

Regenerant (NaOH)

• Counter current regeneration level: Approx. 50 g/L

• Counter current regeneration concentration: Approx. 2-4 wt.%

• Regeneration linear velocity: Approx. 5 m/h

• Rinse linear velocity: Approx. 5 m/h

• Rinse water requirement (slow/fast): 2-3 BV

• Co-current regeneration level: Approx. 100 g/L

• Co-current regeneration concentration: Approx. 3-5 wt.%

• Regeneration linear velocity: Approx. 5 m/h

• Rinse linear velocity: Approx. 5 m/h

• Rinse water requirement (slow/fast): 8 BV

Hydraulic Characteristics

Typical values for pressure drop and bed expansion as a function of flow rate and temperature are presented in the original document's Figures 1 and 2, respectively. Caution should be exercised to prevent bed loss due to over-expansion.

Precautions

• Store resins in sealed containers above 0°C in dry conditions, away from direct sunlight.
• Avoid mixing ion exchange resins 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, which may cause an exothermic reaction.
• Spilled materials can be slippery.

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Disclaimer: This extraction may omit figures, footnotes, or revisions. Contractual data must be verified against the specific OEM PDF revision used for the project.

Official datasheet (PDF)

Lenntech datasheet mirror