Aldex - Model C-800H MP -Macroporous Strong Acid Resin Hydrogen Form
Aldex C-800H MP is a premium grade, high capacity, strongly acidic macroporous cation resin in the hydrogen form, used in demineralization systems and condensate polishers. Aldex C-800H MP combines high capacity characteristics with increased thermal and chemical stability versus gellular resins. Aldex C-800H MP is more highly cross-linked than our standard non-solvent resins Aldex C-800H and Aldex C-800x10H.
- Resin Composition: Macroporous polystyrene crosslinked with divinylbenzene
- Ionic Form as Shipped: Hydrogen (H+)
- Physical Form: Spherical particles
- Moisture Content
- Na+ Form:
- H+ Form: 48 to 53% 50 to 56%
- Total Capacity Na+ Form: H+ Form: 2.0 eq/l 1.8 eq/l
- Odor and Taste: None
- Net Weight (as shipped): 50 lbs per cubic foot
- Particle Size: 16 to 50 mesh
- Uniformity Coefficient 1.7 maximum
- Influent pH: 0 to 14
- Maximum Temperature: 300 °F
- Bed Depth: Minimum 36”
- Service Flow Rate: 1 to 5 US gpm/ft3 (8 to 40 BV/h)
- Backwash Flow Rate: See Fig. 2
- Regenerant: Hydrochloric Acid (HCl)
- Regenerant Strength: 2 to 7%
- Regenerant Flow?Rate: 0.30 to 0.9 US gpm/ft3 (2 to 7 BV/h)
- Regenerant Dosage Level: See Fig. 3
- Slow Rinse (Displacement) Flow Rate: 0.30 to 0.9 US gpm/ft3 (2 to 7 BV/h)
- Fast Rinse (Displacement) Flow Rate: 1 to 5 US gpm/ft3 (8 to 40 BV/h)
- Rinse Water Requirements: 25 to 75 US gpm/ft3
- Exchange Capacity: See Fig. 3 Reversible Swelling Na+ to H+ 5% maximum
Macroporous Structure
The macroporous structure of Aldex C-800H MP makes it possible to incorporate a higher level of divinylbenzene into the copolymer matrix than is possible with standard gel-type resins. This results in a resin that has greater stability when exposed to oxidizing conditions such as high temperatures, iron and the presence of oxidizing agents.
High Physical Stability
The macroporous structure with high divinylbenzene content provides greater resistance to bead breakage.
Safety Information
A material safety data sheet is available for Aldex C-800H MP. Copies can be obtained from Aldex Chemical Co., LTD. Aldex C-800H MP is not a hazardous product and is not WHMIS controlled.
Caution: Acidic and basic regenerant solutions are corrosive and should be handled in a manner that will prevent eye and skin contact. Before using strong oxidizing agents in contact with ion exchange resin, consult sources knowledgeable in the handling of these materials.