Rapid resolution of five polynuclear aromatic compounds in a mixture by derivative non-linear variable angle synchronous fluorescence spectrometry
- 化学化工－已发表论文 
A combination of non-linear variable-angle synchronous fluorescence spectrometruy with the derivative technique has been developed. A rapid simultaneous identification and quantitative determination of acenaphthene, carbazole, anthracene, 9,10-dimethylanthracene and perylene were achieved from a spectrum by non-linear variable-angle synchronous fluorescence and combined derivative non-linear variable-angle synchronous fluorescence. The latter approach offered a further improvement in spectral resolution and analytical sensitivity. The usefulness of the proposed method was confirmed by adding known amounts of these five polynuclear aromatic compounds to the extract of waste water samples.
出处FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY，1997,357（8）：1072-1075