Overview

Principal Applications

  • Green Hydrogen Production
  • Water Loop Purification
  • Guard Bed for Polishing Mixed Bed
  • Fluoride Removal
  • 硫酸除去
  • Per- and Polyfluoroalkyl Substances (PFAS) Removal

Advantages

  • Ultra-low TOC grade
  • 非常に高い運転交換容量
  • Designed for ultrapure water quality systems

Systems

  • 非再生
  • Proton Exchange Membrane Electrolysis (PEM)

Typical Packaging

  • 1 CF Box
  • 50 L Drum (Plastic)
  • 5 ft³ Drum (Fiber)

Typical Physical & Chemical Characteristics:

Polymer Structure ジビニルベンゼンにより架橋されたポリスチレンゲル
Appearance 球形ビード
Functional Group Ⅰ型4級アンモニウム
Ionic Form OH-
総交換容量(最小) 1.0 eq/l (21.8 Kgr/ft³) (OH- 形)
水分含有率 51 - 58 % (Cl-)
TOC (最大) < 5 ppb Δ TOC after 60 BV rinse at 30 BV/h flow (*)
変換率 (最小) 95 % (OH- 形)
比重 1.07
見かけ密度 (概算) 640 - 690 g/L (40.0 - 43.1 lb/ft³)
温度制限 up to 70˚C (**)
脚注 * Influent rinse water quality : > 17.5 MΩ cm; < 2 ppb TOC
脚注 ** For continuous operation >60˚C contact a Purolite technical advisor.