Purolite MB59

Summary

Product identification

Purolite MB59 is a Polystyrenic Gel, Macroporous, Mixed Bed Resin. It is in Hydrogen (H⁺) form and Free Base form.

Operating limits

• Temperature Limit, Non-Regenerable Bed: 100 °C (212.0 °F)
• Temperature Limit, Regenerable Bed: 60 °C (140.0 °F)

Physical & Chemical Characteristics

• Appearance: Spherical Beads
• Moisture Content (max.): 65 %
• Particle Size Range: 300 - 1200 µm
• < 300 µm (max.): 1 %
• Uniformity Coefficient (max.): 1.7
• Shipping Weight (approx.): 720 - 755 g/L (45.0 - 47.2 lb/ft³)

Components

• Cation Component: Gel Strong Acid Cation, Sulfonic Acid Functional Group, H⁺ form, Gel polystyrene crosslinked with divinylbenzene.
• Anion Component: Macroporous Weak Base Anion, Tertiary Amine Functional Group, Free Base form, Macroporous polystyrene crosslinked with divinylbenzene.
• Cation / Anion Volumetric Ratio: 60 % / 40 %

Systems

• Coflow regenerated systems
• Counterflow regenerated systems
• Mixed Bed

Principal Applications

• Demineralization - Partial
• Cartridges

Typical Packaging

• 1 ft³ Sack
• 25 L Sack
• 5 ft³ Drum (Fiber)

Disclaimer: This extraction may miss figures, footnotes, or revisions; contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror