A REVIEW OF FLUORESCENCE SPECTROSCOPIC METHODS FOR OIL SPILL SOURCE IDENTIFICATION

A REVIEW OF FLUORESCENCE SPECTROSCOPIC METHODS FOR OIL SPILL SOURCE IDENTIFICATION
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DOI:
10.1080/02772247809356924
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发表时间:
1978-01-01
期刊:
Toxicological and Environmental Chemistry Reviews
影响因子:
--
通讯作者:
FRANK U
FRANK U
中科院分区:
其他
文献类型:
--
作者:
FRANK U

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综述和评价了荧光光谱分析技术和方法在溢油源识别中的应用。这一主题是在一个三维系统的背景下讨论的,它允许读者容易地想象和理解纳入所回顾的方法的许多不同的方法。该三维系统利用了荧光光谱固有的三个相互依赖的变量,即激发波长、发射波长和荧光强度,将石油的荧光特性描绘为“总荧光光谱”,类似于山区的地形图。根据这些总光谱的适当部分来讨论由每种方法得出的光谱信息。
A review and evaluation of analytical techniques and methods for oil spill source identification by fluorescence spectroscopy is presented. The subject is discussed within the context of a three dimensional system which permits the reader to readily visualize and comprehend the many diverse approaches incorporated into the reviewed methods. The three dimensional system utilizes the three interdependent variables inherent to fluorescence spectroscopy, i.e., excitation wavelength, emission wavelength and fluorescence intensity, and portrays the fluorescence characteristics of petroleum oils as “total fluorescence spectra”; that are analogous to topographic maps of mountainous regions. Spectral information, derived by each of the methods, is discussed in terms of appropriate portions of such total spectra.