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Etude Exploratoire De La Teneur En Hydrocarbures Aromatiques Polycycliques Des Huiles Lubrifiantes En Fonction Des Conditions D'utilisation

 

作者: L. Ouazzani,   M. Caude,   R. Rosset,  

 

期刊: International Journal of Environmental Analytical Chemistry  （Taylor Available online 1992）
卷期: Volume 47, issue 2  

页码: 137-146

 

ISSN:0306-7319

 

年代: 1992

 

DOI:10.1080/03067319208027024

 

出版商: Taylor & Francis Group

 

关键词: PAHs;HPLC;lubricating oils;preconcentration

 

数据来源: Taylor

 

摘要:

Used motor oils are products of environmental concern as they contain polycyclic aromatic hydrocarbons and high levels of heavy metals. A method using charge transfer chromatography for the preconcentration of PAH in used oil and their subsequent separation on a special C18 bonded silica gel is described in this paper. The method is applied to the measurement of PAH in semi-synthetic and mineral lubricating oils used in gasoline and diesel motors.

 

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