Selective PFAS ion exchange resin RA365
Let’s talk about an innovative product for water treatment: a selective PFAS ion exchange resin. This resin is designed to remove perfluoroalkyl substances (PFAS), persistent and potentially harmful chemical compounds, helping provide safer water.
Selective PFAS ion exchange resin: discover what it is
It is a selective ion exchange resin designed to specifically capture PFAS molecules in water.
PFAS: what they are and where they come from
PFAS are persistent and potentially harmful chemical compounds. They mainly originate from industrial processes and from the production of waterproof or heat-resistant materials such as non-stick cookware, textiles, and packaging.
Why it differs from other filtration systems
Unlike other filtration systems, the selective PFAS resin specifically captures these molecules, ensuring safer water.
Perchlorates and regeneration: why there is no need to use regenerants
The resin is also effective with perchlorates, which are so strongly attracted to the resin that regeneration becomes almost impossible. As a result, this resin does not imply using regenerants.
Installation and service cycle duration
This type of resin should be installed downstream of a hypothetical water treatment system. Since PFAS concentrations usually are in the order of magnitude of nanograms, the service cycles are quite long, lasting several years.
Key takeaways
- Selective PFAS ion exchange resin for PFAS removal from water
- Specifically captures PFAS molecules
- Also effective with perchlorates
- Regeneration with perchlorates is almost impossible → systems without regenerants
- Installed downstream of a hypothetical water treatment system
- Long service cycles (nanogram-level concentrations) lasting several years
- Benefits: high selectivity, long service life, and ease of integration into existing systems, both civil and industrial
If you are looking for an effective and reliable product to remove PFAS from water, this resin represents an excellent solution.
FAQ
Q: What is a selective PFAS ion exchange resin?
A: It is a resin designed to remove perfluoroalkyl substances (PFAS) from water.
Q: Where do PFAS mainly originate from?
A: From industrial processes and the production of waterproof or heat-resistant materials (non-stick cookware, textiles, packaging).
Q: Why is regeneration almost impossible with perchlorates?
A: Because perchlorates are so strongly attracted to the resin that regeneration becomes almost impossible.
Q: Where should the resin be installed?
A: Downstream of a hypothetical water treatment system.
Q: What are the main advantages of the RA365 resin?
A: High selectivity, long service life, and ease of integration into existing systems, both civil and industrial.
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