Application of 3-D Fluorescence Spectrum and PARAFAC Method in Petroleum Pollutant Measurement and Identification
The paper used the CCl4 solutions of three kinds of petroleum as experimental subject, and a series of 3-dimentional fluorescence spectra were obtained by a fluorescence spectrometer. 3-D fluorescence data of different samples consisted three-way data arrays. The paper overlooked the specific components of petroleum pollutant, and each kind of petroleum was regarded as a whole, then PARAFAC method could obtain satisfactory spectrum decomposition result, and the concentration predictions of predicted set are shown in paper. When interfering substance exists, the method is effective similarly.
Helen Zhang and David Jin
Z. Pan et al., "Application of 3-D Fluorescence Spectrum and PARAFAC Method in Petroleum Pollutant Measurement and Identification", Advanced Materials Research, Vol. 322, pp. 148-151, 2011