Wet CO2/N2 permeation through a crosslinked thermally rearranged poly(benzoxazole-co-imide) (XTR-PBOI) hollow fiber membrane module for CO2 capture

Conceptual image of wet-mixed gas transport (left), relative permeate CO2 and N2 flow rate (middle) in XHPI and XTR-PBOI hollow fiber membranes, and long-term stability (right) of XTR-PBOI membranes.224