The FTIR spectra of banana peel before and after chemical treatment in the range of 4000 500cm 1 were taken to identify the functional groups in the biosorption. The FT-IR spectra of NBP and ABP are shown in Fig. 9.
The FTIR spectra of banana peel before and afterchemical treatment in the range of 4000 500cm 1 were taken to identify the functional groups in the biosorption. The FT-IR spectra of NBP and ABP are shown in Fig. 9.