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Treatment – Ion Exchange Filters

Treatment – Ion Exchange Filters. Matt Bower DWQR Risk Assessment Training 2018. Overview. Overview. Swaps positively charged ions in water for sodium Anionic resins also available Can be ion-selective.

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Treatment – Ion Exchange Filters

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  1. Treatment – Ion Exchange Filters Matt Bower DWQR Risk Assessment Training 2018

  2. Overview

  3. Overview Swaps positively charged ions in water for sodium Anionic resins also available Can be ion-selective Resin can be regenerated with NaCl (replaces sodium ions, contaminant goes into waste stream)

  4. Usage on small water supplies

  5. Usage on small water supplies

  6. NOM / Colour Removal

  7. NOM / Colour Removal “Hit and Miss” “Pitfalls”

  8. NOM / Colour Removal Interesting potential but need specialist advice “Hit and Miss” “Pitfalls”

  9. Things that should be getting checked

  10. Key Points to Watch For

  11. Questions

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