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Studies upon the ultrasonic extraction process on an example of dry matter extraction from dried carrots

100%

Kobus Z.

Teka Komisji Motoryzacji i Energetyki Rolnictwa

2006

tom 06A

Chromatographic determination of polycyclic aromatic hydrocarbons [PAH] in sewage sludge, soil, and sewage sludge-amended soils

100%

Baran S., Oleszczuk P.

Polish Journal of Environmental Studies

2002

tom 11

nr 6

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%.

Ograniczanie wyników

1 Polish Journal of Environmental Studies

1 Teka Komisji Motoryzacji i Energetyki Rolnictwa

1 Baran S.

1 Kobus Z.

1 Oleszczuk P.

1 2006

1 2002

Wyniki wyszukiwania

Studies upon the ultrasonic extraction process on an example of dry matter extraction from dried carrots

Chromatographic determination of polycyclic aromatic hydrocarbons [PAH] in sewage sludge, soil, and sewage sludge-amended soils