ORIGINAL RESEARCH
Chromatographic Determination of Polycyclic Aromatic Hydrocarbons (PAH) in Sewage Sludge Soil, and Sewage Sludge-Amended Soils
S. Baran, P. Oleszczuk
Institute of Soil Science and Environmental Management, AR Lublin,
ul. Leszczyńskiego 7, 20-069 Lublin, Poland
ul. Leszczyńskiego 7, 20-069 Lublin, Poland
Pol. J. Environ. Stud. 2002;11(6):609-615
KEYWORDS
PAHpolycyclic aromatic hydrocarbonssewage sludgeSewage sludge-amended soilHPLC-UVultrasonic extraction
ABSTRACT
An effective method for determining polycyclic aromatic hydrocarbons in soils fertilised with sewage
sludge is presented in this paper. PAH extraction was carried out by ultrasound; dichloromethane was used
as a solvent. Purification was done by means of solid phase extraction. Identification and determination was
carried out by means of HPLC with a UV detector. The present analyses were carried out on the soil
(control), sewage sludge, and soil fertilised with sewage sludge at a rate of 1, 2.5, 5, 10, and 20%.
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| eISSN: | 2083-5906 |
| ISSN: | 1230-1485 |
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