Fig. 18

Repetitive FTIR spectra (A) and XRD patterns (B) of the recycled BW1 composite operated on IC dye: (a) before degradation, (b) after 1st cycle, and (c) after 4th cycle.

Repetitive FTIR spectra (A) and XRD patterns (B) of the recycled BW1 composite operated on IC dye: (a) before degradation, (b) after 1st cycle, and (c) after 4th cycle.