eXo membranes
UF and NF membranes for the toughest separations. No degradation, regardless of pH, oxidants or temperature.
Request Preliminary Specs Find out moreChemically robust
Thanks to their epoxide chemistry, our membranes can operate at pH 0 - 14, under oxidizing environments, or in solvent streams - without compromising on performance.
Positively charged
The positive surface charge enables the treatment of positively charged substances, without needing resource-intensive cleaning or increased operational pressures.
Precise tunability
Thanks to the high tunability of epoxy chemistry, our membrane performance can be tuned from ultrafiltration all the way to tight nanofiltration.
Our focus: the toughest separations
No stream left behind. That's our vision. We want to expand the operational envelope of membranes, especially in applications where conventional membranes don't make the cut.
Interested in learning more or testing our membranes? Shoot us a message and we can get you set up.
The epoxy platform
Our long-term product vision is to have epoxy membranes suitable for every industry and application. Here are some of the applications we have already investigated.
High-fouling waters
Many industries, especially the dairy industry, handle streams with high organic content, quickly leading to membrane fouling. Our membranes can be cleaned over the entire pH range with standard acids and bases, obviating the need for expensive cleaning agents.
Extreme pH streams
Standard polyamide membranes degrade quickly under harsh pH conditions. Conversely, epoxy membranes have been exposed to extreme pH for long periods of time, showing no deterioration in their performance or structure.
Metallurgy wastewaters
Wastewaters from the metallurgical industry are some of the toughest to handle, due to their complex mixture of e.g. surfactants, oils or acids. Our membranes survive these environments while allowing for the recovery of key components.
Got a novel use-case?
We are curious by nature. Have an idea for a use-case you would like to test? Get in touch and we can get you set up with a test in the blink of an eye!
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