The metabolites obtained after decolourization of textile
effluent were freeze dried by freeze Brand Telstar. The obtained
powder was mixed with pure KBr at a ratio of 5:95 and then
samples were fixed in the sample holder. FTIR analysis was performed
using an infrared Fourier transform spectrophotometer
(Spectrum BX). It is equipped with a HeeNe laser and a MCT detector
(Telluride Mercury and Cadmium). The transmittance spectra
(400e4000/cm) were collected at a scan speed of 15 cm/s.