Hexamethyltruxene-based hyper-crosslinked porous polymers as fillers in polysulfone membranes for H2 separation

Key Points

• Improved H2 separation efficiency in polysulfone membranes was observed with the introduction of hyper-crosslinked polymers.
• Analysis showed a significant boost in membrane performance, with measurable differences in separation rates.
• Assessment using hexamethyltruxene-based fillers indicates innovative applications in gas separation technology.
• Findings suggest that these polymers may enable more effective membrane designs in industrial processes.