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.

  • Acid neutralization from polar and non polar solutions

  • Glycol purification

  • Phenol removal from benzene streams

Typical Properties

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

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