Welcome

to nano-porous solutions limited

nano-porous solutions limited (n-psl), an award-winning high technology filtration company based in the North East of England was set up in 2007 to create and commercialise innovative energy efficient filtration technology. 

n-psl develops, manufactures and markets patented multi-layer adsorbent hollow fibre material used in separation and filtration processes.  This revolutionary technology, originally developed by the University of Bath, will significantly cut the energy consumption in a wide range of applications, including compressed air treatment.