Regardless of the application, most process water must be treated before it can be used. With our broad range of technologies, Dow Water & Process Solutions is uniquely qualified to design and deliver effective solutions to optimize performance, reliability and cost-effectiveness.
Dow Water & Process Solutions offers process technologies for the purification of chemical compounds, including: distillation, crystallization, stripping, extraction, filtration, chromatography, adsorption and ion exchange. Ion exchange resins and polymeric adsorbents have found wide use in the basic chemicals and petrochemicals industry as economical means of separating and purifying a large number of different compounds or process streams.
Related Products
| Product | Description/td> | Type | Matrix | Total Exchange Capacity eq/l (kgr/ft3) | Available Forms |
| DOWEX G-26 (H) | Uniform particle size strong acid cation exchange resin for specialty demineralization and catalyst applications. | Strong Acid Cation | Styrene-DVB, Gel | 2 | H+ |
| DOWEX MONOSPHERE M-31 | A uniform bead size strong acid catalyst. This is our highest performance catalyst for MTBE/TAME. | Strong Acid Cation | Styrene-DVB, Macroporous | 1.85 | H+ |
| DOWEX M-31 | Standard grade product for general catalytic applications. This catalyst has unmatched durability and dependability within the MTBE/TAME industry. | Strong Acid Cation | Styrene-DVB, Macroporous | 1.7 | H+ |
| DOWEX MONOSPHERE DR-2030 | Dry acid catalysts for chemical processing. | Strong Acid Cation | Styrene-DVB, Macroporous | 4.7 eq/kg | H+ |
| DOWEX DR-2030 | Dry acid catalysts for chemical processing. | Strong Acid Cation | Styrene-DVB, Macroporous | 4.7 eq/kg | H+ |
| DOWEX 50WX4 | Fine mesh resin for fine chemical and pharmaceutical column separations. | Fine Mesh | Styrene-DVB, Gel | 1.1 meq/ml | H+ |
| DOWEX M-43 | Corrosion control with DOWEX M-43 ion exchange resin. | Weak Base Anion | Styrene-DVB, Macroporous | 1.55 | FB (Free Base) |
| DOWEX MONOSPHERE 550A (OH) | A uniform particle size strong base anion exchange resin for mixed bed demineralization and condensate polishing applications. | Type I Strong Base Anion | Styrene-DVB, Gel | 1.1 (24.0) | OH- |
| DOWEX MAC-3 | A macroporous weak acid cation exchange resin used for water softening, dealkalization, and demineralization applications. | Weak Acid Cation | Polyacrylic, Macroporous | 3.8 (83.0) | H+ |
| DOWEX 21K XLT | Uniform particle size, high capacity, strong base anion exchange resin for mineral processing applications. | Type I Strong Base Anion | Styrene-DVB, Gel | 1.4 | Cl- |
| DOWEX 21K 16/20 | High efficiency, strong base anion exchange resin for mineral processing applications. | Type I Strong Base Anion | Styrene-DVB, Gel | 1.2 | Cl- |
| DOWEX 21K 16/30 | High efficiency, strong base anion exchange resin for mineral processing applications. | Type I Strong Base Anion | Styrene-DVB, Gel | 1.2 | Cl- |
| DOWEX RPU | Physically tough, high capacity strong base anion exchange resin in the Cl- form for uranium recovery in high silica leachates. | Type I Strong Base Anion | Styrene-DVB, Gel | 1.4 (30.6) | Cl- |
| XZ 91419.00** | A large bead, gold selective strong base anion exchange resin for the recovery of gold from cyanidation leach solutions (manufactured under license from MINTEK) | t-Butylamine | Styrene-DVB, Gel | 0.23 - 0.33 eq/L | Cl- |
| DOWEX M4195 | Chelating resin for copper, nickel, and cobalt processing. | Chelating Resin | Styrene-DVB, Macroporous | - | Bis-Picolylamine |
| DOWEX Retardion 11A8 50 - 100 mesh | Amphoteric resin containing both weak acid cation and strong base anion functionality within the same resin. | Amphoteric resin | Styrene-DVB, Gel | 1.1 meq/mL (24.1 kgr/ft3) 1.2 meg/ml (26.3 kgr/ft3 |
-COOH and -N(CH3)3 |
| DOWEX 1X4 | Fine mesh resin for fine chemical and pharmaceutical column separations. | Fine Mesh | Styrene-DVB, Gel | 1.0 meq/ml | Cl- |
| XUS 43568.00** | Ion exchange resin for acid removal from lubricants. | Weak Base Anion | Styrene-DVB, Macroporous | 1.7 | FB (Free Base) |
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