Fluorescence of Petroleum Products V: Three-Dimensional Fluorescence Spectroscopy and Capillary Gas Chromatography of Neat and Evaporated Gasoline Samples

1994 ◽  
Vol 39 (5) ◽  
pp. 13706J ◽  
Author(s):  
Laureen Marinetti Sheff ◽  
Jay A. Siegel
Keyword(s):  
Gas Chromatography ◽  
Fluorescence Spectroscopy ◽  
Capillary Gas Chromatography ◽  
Three Dimensional ◽  
Petroleum Products

Application of Three-Dimensional Fluorescence Spectrum Method and PARAFAC in Petroleum Pollutant Measurement and Identification

2011 ◽  
Vol 311-313 ◽  
pp. 1213-1216
Author(s):  
Shu Tao Wang ◽  
Xiao Qing Shao ◽  
Zhao Pan ◽  
Peng Wei Zhang ◽  
Le Gong
Keyword(s):  
Fluorescence Spectroscopy ◽  
Fluorescence Intensity ◽  
Three Dimensional ◽  
Petroleum Products ◽  
Important Application ◽  
Strong Fluorescence ◽  
Resolution System ◽  
Fluorescence Characteristics ◽  
Petroleum Contaminants ◽  
Petroleum Pollutant

Because petroleum contaminants have a big impact on marine environment, the recognition and monitoring research of petroleum contaminants has important application value. According to the petroleum products all process strong fluorescence characteristics, three-dimensional fluorescence spectroscopy technology can be applied to petroleum contaminants for monitoring. This paper adopts PARAFAC to deal with 3-d fluorescence data of petroleum pollutant. Thereby get that PARAFAC algorithm can get accurate resolution system of the corresponding spectrum each substance and relative concentrations. In addition, to get better predicted results by PARAFAC method, the fluorescence intensity of interference substance should be significantly less than fluorescence intensity of the lowest concentration of the sample which is to be predicted.

Investigation of the sulfur speciation in petroleum products by capillary gas chromatography with ICP-collision cell-MS detection

2004 ◽  
Vol 19 (5) ◽  
pp. 700-702 ◽  
Author(s):  
Brice Bouyssiere ◽  
Peter Leonhard ◽  
Daniel Pröfrock ◽  
Franck Baco ◽  
Clementina Lopez Garcia ◽  
...  
Keyword(s):  
Gas Chromatography ◽  
Capillary Gas Chromatography ◽  
Petroleum Products ◽  
Collision Cell ◽  
Ms Detection ◽  
Sulfur Speciation
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