Ultrasound-assisted extraction for the evaluation of element mobility in bottom sediment collected at mining and smelting Pb–Zn ores area in Poland
B Krasnodębska-Ostręga, M Kaczorowska… - Microchimica Acta, 2006 - Springer
The current BCR procedure for metal fractionation recommended by the Standard
Measurement and Testing Programme requires rather time-consuming sample pretreatment …
Measurement and Testing Programme requires rather time-consuming sample pretreatment …
Conventional, microwave, and ultrasound sequential extractions for the fractionation of metals in sediments within the Petrochemical Industry, Serbia
In this paper, the main objective was fractionation of Cd, Cu, Ni, Pb, Zn, Ca, Fe, and K in
certificate material and sediment samples gathered from and around the Petrochemical …
certificate material and sediment samples gathered from and around the Petrochemical …
Preliminary results on the intensification of the BCR sequential extraction with sonication for sediments, soils, and gravitation dust sediment samples
R Rusnák, G Halász, M Horváth… - Toxicological & …, 2010 - Taylor & Francis
This study deals with the problems of intensification of sequential extraction scheme,
proposed by the European Community Bureau of Reference (BCR). The conventional …
proposed by the European Community Bureau of Reference (BCR). The conventional …
Ultrasound and microwave-assisted extraction of metals from sediment: a comparison with the BCR procedure
S Canepari, E Cardarelli, S Ghighi, L Scimonelli - Talanta, 2005 - Elsevier
In this paper we investigate alternatives to mechanical stirring for the extraction of the mobile
fraction of metals from sediment, and analyze whether these techniques can reduce …
fraction of metals from sediment, and analyze whether these techniques can reduce …
Rapid determination of total metals: synergic effect of ultrasound energy and ionic liquids on the digestion of sediment samples
SM Álvarez, NE Llamas, MB Álvarez… - Journal of Soils and …, 2021 - Springer
Purpose The aim of this study was to develop a new and rapid sample digestion procedure
for metal extraction using ultrasonic energy together with a combination of an ionic liquid …
for metal extraction using ultrasonic energy together with a combination of an ionic liquid …
Ultrasonic-assisted leaching of trace metals from sediments as a function of pH
A Elik - Talanta, 2007 - Elsevier
The effects of ultrasonication on the leaching of trace metals form sediments as a function of
pH have been investigated using atomic absorption spectrometry. Cu, Pb, Ni, Zn and Mn …
pH have been investigated using atomic absorption spectrometry. Cu, Pb, Ni, Zn and Mn …
An ultrasound-assisted procedure for fast screening of mobile fractions of Cd, Pb and Ni in soil. Insight into method optimization and validation
B Leśniewska, M Krymska, E Świerad, J Wiater… - … Science and Pollution …, 2016 - Springer
A fast ultrasound-assisted sequential extraction (UASE) procedure for the determination of
cadmium, lead and nickel fractions in soil was developed and fully validated. The working …
cadmium, lead and nickel fractions in soil was developed and fully validated. The working …
Evaluation of an ultrasonic digestion procedure for total metal determination in sediment reference materials
C Brunori, I Ipolyi, L Macaluso, R Morabito - Analytica chimica acta, 2004 - Elsevier
In this work the possibility to use a simple and easily available laboratory device—routine
ultrasonic bath—has been evaluated for total metal determination in sediments from different …
ultrasonic bath—has been evaluated for total metal determination in sediments from different …
Comparison of the standard SM&T sequential extraction method with small-scale ultrasound-assisted single extractions for metal partitioning in sediments
A Filgueiras, I Lavilla, C Bendicho - Analytical and bioanalytical chemistry, 2002 - Springer
A single extraction method based on the reagents employed in the SM&T (standards,
measurement and testing programme) sequential extraction scheme for partitioning of Cd …
measurement and testing programme) sequential extraction scheme for partitioning of Cd …
Development and validation of extraction methods for determination of zinc and arsenic speciation in soils using focused ultrasound: Application to heavy metal study …
A Marın, A Lopez-Gonzalvez, C Barbas - Analytica Chimica Acta, 2001 - Elsevier
To evaluate metal availability in soils many extraction procedures exist which can be divided
in two groups: sequential extraction and simple extraction. Both extraction procedures are …
in two groups: sequential extraction and simple extraction. Both extraction procedures are …