All articles tagged with #membrane technology
A team from ICMM-CSIC developed a mixed-matrix membrane based on polysulfone with a truxene filler that boosts hydrogen permeability by 800% and improves selectivity by 30%, produced via a mechanochemical process that cuts synthesis time from three days to three hours, enabling faster, cleaner, and potentially cheaper industrial hydrogen purification.
Researchers at NYU Abu Dhabi have developed a new hybrid membrane for desalination technologies that incorporates stimuli-responsive materials, called thermosalient organic crystals, embedded in polymers. This "smart" membrane can self-modulate its pore size and surface properties in response to temperature changes, effectively removing contaminants and increasing the flow of desalinated water by over 43%. The self-cleaning capability of the membrane minimizes fouling, extending its operational lifetime and improving the cost-effectiveness of water production. This development could enhance the efficiency of desalination technologies and address water scarcity issues globally.