Research Article

Effect of Absorbents on NOx Removal through Polyvinylidene Fluoride (PVDF) Hollow Fiber Membrane Modules

Figure 5

Effect of feed gas flow rate, QG, on (a) the flux, J; (b) the NOx loading in a membrane module containing 40 fibers using 400 mL of absorbent pairs of H2O2 (0.05 M) - HNO3 (0.25 M), NaClO2 (0.05 M) – NaOH (0.25 M), and NaClO3 (0.05 M) – NaOH (0.25 M).
(a)
(b)