Softening & Demineralization - Industrial
Ion exchange industrial water treatment solutions for water softening and demineralization systems.
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Water Softening Products
Industrial water softening is a process that utilizes ion exchange resins to reduce the concentration of calcium and magnesium ions. These alkaline earth metals can cause scaling and insolubility problems in the everyday uses of water by forming calcium and magnesium carbonate scales.
Typically, a Strong Acid Cation (SAC) resin is used and regenerated with sodium chloride (brine). In cases of high TDS water or high hardness levels, the SAC resin is sometimes preceded by a Weak Acid Cation (WAC) resin.
In cases where the water has high iron levels, high chlorine levels or is high temperature softening is accomplished with a macroporous type SAC resin or SST. Purolite offers a full range of water softener resins for industrial water treatment applications.
Demineralization, also referred to deionization, is typically described as the removal of all cations (e.g. calcium, magnesium, sodium, potassium, iron and other heavy metals) and anions (e.g. bicarbonate alkalinity, chloride, sulfate, nitrate, silica and CO2) from a solution in exchange for H+ and OH- ions. This reduces the total dissolved solids of the solution. This is required for many sensitive processes, such as high pressure boiler operation, food and pharmaceutical applications, and electronics production.
Cation and anion resins can also be mixed together in a single vessel as a mixed bed for primary demineralization or as a polishing step following a two bed or multi-bed system.
Chromatographic Separation - Citric Acid, Lactic Acid
Demineralization - High organics water
Demineralization - High Regeneration Efficiency
Demineralization - Industrial
Demineralization - Layered Bed
Demineralization - Partial with SAC/WBA Mixed Bed
Demineralization - Potable Water
Demineralization - Ready to Use Mixed Bed
Demineralization - SAC Component
Demineralization - SBA Component
Demineralization - WAC Component
Demineralization - WBA Component
Electrical Discharge Machining (EDM) - Mixed Bed
High TDS Softening
Mixed bed anion component
Mixed bed cation component
Softening & iron Removal
Softening - High Regeneration Efficiency
Softening - High TDS Water
Softening - High Temperature
Softening - Industrial
Softening - Potable Water, Food & Beverage
● Category List - SAC Gel
● Category List - SAC Macroporous
● Category List - SBA Gel
● Category List - SBA Macroporous
● Category List - WAC Porous
● Category List - WBA Gel
● Category List - WBA Macroporous