Jacobi is proud to offer a complete range of ion exchange resins worldwide for the most important applications in water and wastewater treatment. Our brand families include:
These are a special set of resins for ion exchange processes where there is a high presence of competing ions.
MIXED BED RESINS
Mixed bed resins are composed of strong cationic and anionic ion exchangers based on a polystyrene-divinylbenzene matrix that are usually sold in the ready to use (active) ionic forms.
Strong acidic cation resins are bead sized co-polymers (mainly polystyrene-divinylbenzene) with a sulfuric group which attracts cations. Resinex SAC comes in gel or macroporous types and are available in several bead sizes to adapt to different applications.
Strong base anion resins are bead sized co-polymers (mainly polystyrene-divinylbenzene) with a tertiary or quaternary ammonium group which removes anions in various processes. Resinex SBA comes in gel or macroporous type and is available in different bead sizes.
Weak base anion resins are bead sized co-polymers (mainly polystyrene-divinylbenzene) with tertiary ammonium groups, which are usually macroporous in structure.
These are non-functionalized inert media made from Polypropylene or Polyethylene to protect tank nozzles or act as layers in packed beds and mechanical filters.
Some applications include:
- Protects tank nozzles
- Distribution layer
- Separation layer