3-DIMENSIONAL FLUORESCENCE SPECTROMETRY A ND ITS APPLICATION TO SIMULTANEOUS DETERMINATION OF POLYAROMATIC HYDROCARBONS BY DETECTING TOTAL FLUORESCENCE INTENSITY

Authors
YAN Y WANG LT LIN ZG XU JG CHEN GZ
Citation
Y. Yan et al., 3-DIMENSIONAL FLUORESCENCE SPECTROMETRY A ND ITS APPLICATION TO SIMULTANEOUS DETERMINATION OF POLYAROMATIC HYDROCARBONS BY DETECTING TOTAL FLUORESCENCE INTENSITY, Gaodeng xuexiao huaxue xuebao, 16(10), 1995, pp. 1519-1522
Citations number
7
Categorie Soggetti
Chemistry
Journal title
Gaodeng xuexiao huaxue xuebao → ACNP
ISSN journal
02510790
Volume
16
Issue
10
Year of publication
1995
Pages
1519 - 1522
Database
ISI
SICI code
0251-0790(1995)16:10<1519:3FSANI>2.0.ZU;2-9
Abstract
Three-dimensional fluorescence spectrometry for simultaneous determina tion of polyaromatic hydrocarbons, naphthalene, pyrene and perylene by measuring total fluorescence intensity was proved, The results show t hat the method could be used not only to simultanously determine above -mentioned polyaromatic hydrocarbons, but also to improve, the signal to noise ratio by 22, 33 and 26 folds, respectively. Meantime, the eff ect of the integration region had been studied.