Optical fibre spectroscopy sensor for the quantitative determination of industrial textile dyes

  • Ana M. Cubillas, Olga M. Condea, +3 authors Jose M. Lopez-Higueraa
  • Published 2009
In this paper, an extrinsic optical fibre sensor (OFS) for the quantitative determination of dyes used in the textile industry is presented. The system proposed is based on absorption spectroscopy and multivariate calibration methods to infer the concentration of different textile dyes. The performance of the sensor has been successfully assessed using… (More)