DuPont™ membranes and separation technology
Ion Exchange Resin
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FilmTec™ RO Membrane
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FilmTec™ NF Membrane
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Ultra Filtration Modules
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DuPont™ Porfolio
Ion Exchange Resin
Ion exchange (IX) is the reversible interchange of ions between a solid and a liquid such as water. Ion exchange resins remove harmful contaminants from liquids, replacing them with beneficial, desired ions.
For more than 80 years, DuPont™ Water Solutions has developed one of the deepest ion exchange resin portfolios in the industry, working closely with Desal to meet our customers separation and purification needs.
DuPont™ Porfolio
FilmTec™ Reverse Osmosis Membrane
FilmTec™ reverse osmosis (RO) membranes are some of the most reliable and consistent membranes manufactured in the industry. Advanced separation technology and precision manufacturing from DuPont™ provides a high performance, yet cost effective product suitable for a wide range of operating conditions.
From brackish water & residential water purification to sea water and speciality separations, FilmTec™ membranes are the best in the industry.
DuPont™ Porfolio
FilmTec™ Nano Filtration Membrane
The FilmTec™ Nano Filtration (NF) membrane, is a liquid separation technology that shares many similar characteristics to its RO counterpart. Unlike RO however, NF membranes have a slightly larger pore size which is designed to remove larger molecules, but to allow some smaller ions to pass through.
This makes them ideal for applications where some mineral content is desired. NF membranes are commonly used for reducing hardness in water and treating wastewater where total demineralisation isn’t necessary.
DuPont™ Porfolio
Ultra Filtration Modules
The DuPont portfolio of ultrafiltration technologies and products consolidates several legacy ultrafiltration brands into a singular portfolio.
This range makes it easy for customers to harness the benefits of the best in ultrafiltration technology which can be used alone or as part of a multi-technology water treatment solution.
DuPont’s ultrafiltration offers high performance, high recovery and great energy savings.
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