PX-A70-OH

Strong Base Type I Anion Resin, Polystyrenic Macroporous, Hydroxide Form

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ResinTech PX-A70-OH is a weak base macroporous catalyst with large porous polymeric structure that allows aqueous and non aqueous catalytic reactions inside of the its sponge-like structure. Its unique structure allows the complete reaction molecular within the resin bead with its hydroxyl available groups for a complete reaction. ResinTech PX-A70-OH has been designed as a fast reaction catalytic media for acids neutralization from chlorinated hydrocarbons and fenol removal from benzene solutions. Because of its large polymeric macroporous structure the PX-A70-OH can inhibit removal from monomer streams of Hydroquinone, Hydroquinone Monoethyl Ether, Tertiary Butyl Catechol, etc. Used as its dry presentation (PX-A70-OH-D) can remove sulfur dioxyde from natural gas streams.

Applications
  • Acid neutralization from polar and non polar solutions

  • Glycol purification

  • Phenol removal from benzene streams

Typical Properties

SKU PX-A70-OH
Polymer Matrix Styrenic Macroporous
Ionic Form Hydroxide
Functional Group Tertiary Amine
Physical Form Spherical Beads
Color Yellow to Tan
Uniformity Coefficient 1.6
Reversable Swelling Approx. 77% in phenol
Total Exchange Capacity (meq/mL) 1.3
Moisture Retention 54% to 62%
Shipping Weight Approx. 650 g/l
Average Pore Volume Approx. 650 g/l
Average Pore Diameter Approx. 650 g/l

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