Types of ion exchange resins

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Synthetic ion exchange process, a reversible exchange of ions takes place between the stationary ion exchange phase and the external liquid mobile phase. An ion exchange resin consist of an insoluble polymeric matrix that is permeable. Fixed charge groups and mobile counter ions of opposite charge are incorporated in the matrix. These counter ions can be exchanged for ions in the external liquid phase. • The purely synthetic organic exchangers are made by • 1) Polycondensation • 2) Polymerization • The functional groups are then introduced into the cross-linked resin network. • Time stamp ⏲️ • 0:05 Ion exchange method • 2:26 Cation and anion exchange resins (Types) • 4:53 Synthetic ion exchange resins • 7:28 Preparation / synthesis • 9:53 Types of ion exchanger (acidic and basic) • 10:57 Hypothetical structure of a typical anionic and cationic resin. • #learningscience • #ionexchangeresin • #typesofionexchangeresin • #structureofionexchangeresin

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