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WebWeak acid cation (WAC) exchange resins. WAC resins are composed of an acrylic polymer that has been hydrolyzed with either sulphuric acid or...
WebWeak acid cation (WAC) resin plays an important role in water treatment. It is usually manufactured from acrylic acid and divinyl benzene (DVB) as a crosslinking agent, although some manufacturers...
WebAug 12, 2017 · The goal of this article is focused on the preparation and the basic characterization of heterogeneous weak acid cation exchange membranes. The six weak cation exchange resins were...
WebWeak acid cation (WAC) resin consisting of the ionizable group is a carboxylic acid (COOH) as opposed to the sulfonic acid group (SO 3 H) used in strong acid resins. These resins behave similar to...
WebR. M. Wheaton L. J. Lefevre Dow Chemical U.S.A. Dow Chemical U.S.A. Fundamentals of Ion Exchange Ion exchange is the reversible interchange of ions between a solid (ion...