Ranking and similarity of conventional, microwave and ultrasound element sequential extraction methods
Authors
Héberger, KarolySakan, Sanja M.

Škrbić, Biljana
Popović, Aleksandar R.

Đorđević, Dragana S.

Relić, Dubravka

Article (Accepted Version)
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This study aims to compare three extraction techniques of four sequential element extraction steps from soil and sediment samples that were taken from the location of the Pancevo petrochemical industry (Serbia). Elements were extracted using three different techniques: conventional, microwave and ultrasound extraction. A novel procedure sum of the ranking differences (SRD) - was able to rank the techniques and elements, to see whether this method is a suitable tool to reveal the similarities and dissimilarities in element extraction techniques, provided that a proper ranking reference is available. The concentrations of the following elements Al, Ba, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, Pb, Si, Sn, Sr, V and Zn were determined through ICP OES. The different efficiencies and recovery values of element concentrations using each of the three extraction techniques were examined by the CRM BCR-701. By using SRD, we obtained a better separation between the different extraction techniqu...es and steps when we rank their differences among the samples while lower separation was obtained according to analysed elements. Appling this method for ordering the elements could be useful for three purposes: (i) to find possible associations among the elements; (ii) to find possible elements that have outlier concentrations or (iii) detect differences in geochemical origin or behaviour of elements. Cross-validation of the SRD values in combination with cluster and principal component analysis revealed the same groups of extraction steps and techniques. (C) 2018 Elsevier Ltd. All rights reserved.
Keywords:
Sequential extraction / Steps and techniques comparison / Ordering / Pattern recognitionSource:
Chemosphere, 2018, 198, 103-110Publisher:
- Pergamon-Elsevier Science Ltd, Oxford
Funding / projects:
- The study of physicochemical and biochemical processes in living environment that have impacts on pollution and the investigation of possibilities for minimizing the consequences (RS-172001)
- Studying climate change and its influence on environment: impacts, adaptation and mitigation (RS-43007)
- OTKA [K119269]
Note:
- This is peer-reviewed version of the following article: Relić, D.; Héberger, K.; Sakan, S.; Škrbić, B.; Popović, A.; Đorđević, D. Ranking and Similarity of Conventional, Microwave and Ultrasound Element Sequential Extraction Methods. Chemosphere 2018, 198, 103–110. https://doi.org/10.1016/j.chemosphere.2017.12.200
- Supplementary material: http://cherry.chem.bg.ac.rs/handle/123456789/3251
DOI: 10.1016/j.chemosphere.2017.12.200
ISSN: 0045-6535
PubMed: 29421718
WoS: 000427338800012
Scopus: 2-s2.0-85041476147
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Institution/Community
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Héberger, Karoly AU - Sakan, Sanja M. AU - Škrbić, Biljana AU - Popović, Aleksandar R. AU - Đorđević, Dragana S. AU - Relić, Dubravka PY - 2018 UR - https://cherry.chem.bg.ac.rs/handle/123456789/3250 AB - This study aims to compare three extraction techniques of four sequential element extraction steps from soil and sediment samples that were taken from the location of the Pancevo petrochemical industry (Serbia). Elements were extracted using three different techniques: conventional, microwave and ultrasound extraction. A novel procedure sum of the ranking differences (SRD) - was able to rank the techniques and elements, to see whether this method is a suitable tool to reveal the similarities and dissimilarities in element extraction techniques, provided that a proper ranking reference is available. The concentrations of the following elements Al, Ba, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, Pb, Si, Sn, Sr, V and Zn were determined through ICP OES. The different efficiencies and recovery values of element concentrations using each of the three extraction techniques were examined by the CRM BCR-701. By using SRD, we obtained a better separation between the different extraction techniques and steps when we rank their differences among the samples while lower separation was obtained according to analysed elements. Appling this method for ordering the elements could be useful for three purposes: (i) to find possible associations among the elements; (ii) to find possible elements that have outlier concentrations or (iii) detect differences in geochemical origin or behaviour of elements. Cross-validation of the SRD values in combination with cluster and principal component analysis revealed the same groups of extraction steps and techniques. (C) 2018 Elsevier Ltd. All rights reserved. PB - Pergamon-Elsevier Science Ltd, Oxford T2 - Chemosphere T1 - Ranking and similarity of conventional, microwave and ultrasound element sequential extraction methods VL - 198 SP - 103 EP - 110 DO - 10.1016/j.chemosphere.2017.12.200 ER -
@article{ author = "Héberger, Karoly and Sakan, Sanja M. and Škrbić, Biljana and Popović, Aleksandar R. and Đorđević, Dragana S. and Relić, Dubravka", year = "2018", abstract = "This study aims to compare three extraction techniques of four sequential element extraction steps from soil and sediment samples that were taken from the location of the Pancevo petrochemical industry (Serbia). Elements were extracted using three different techniques: conventional, microwave and ultrasound extraction. A novel procedure sum of the ranking differences (SRD) - was able to rank the techniques and elements, to see whether this method is a suitable tool to reveal the similarities and dissimilarities in element extraction techniques, provided that a proper ranking reference is available. The concentrations of the following elements Al, Ba, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, Pb, Si, Sn, Sr, V and Zn were determined through ICP OES. The different efficiencies and recovery values of element concentrations using each of the three extraction techniques were examined by the CRM BCR-701. By using SRD, we obtained a better separation between the different extraction techniques and steps when we rank their differences among the samples while lower separation was obtained according to analysed elements. Appling this method for ordering the elements could be useful for three purposes: (i) to find possible associations among the elements; (ii) to find possible elements that have outlier concentrations or (iii) detect differences in geochemical origin or behaviour of elements. Cross-validation of the SRD values in combination with cluster and principal component analysis revealed the same groups of extraction steps and techniques. (C) 2018 Elsevier Ltd. All rights reserved.", publisher = "Pergamon-Elsevier Science Ltd, Oxford", journal = "Chemosphere", title = "Ranking and similarity of conventional, microwave and ultrasound element sequential extraction methods", volume = "198", pages = "103-110", doi = "10.1016/j.chemosphere.2017.12.200" }
Héberger, K., Sakan, S. M., Škrbić, B., Popović, A. R., Đorđević, D. S.,& Relić, D.. (2018). Ranking and similarity of conventional, microwave and ultrasound element sequential extraction methods. in Chemosphere Pergamon-Elsevier Science Ltd, Oxford., 198, 103-110. https://doi.org/10.1016/j.chemosphere.2017.12.200
Héberger K, Sakan SM, Škrbić B, Popović AR, Đorđević DS, Relić D. Ranking and similarity of conventional, microwave and ultrasound element sequential extraction methods. in Chemosphere. 2018;198:103-110. doi:10.1016/j.chemosphere.2017.12.200 .
Héberger, Karoly, Sakan, Sanja M., Škrbić, Biljana, Popović, Aleksandar R., Đorđević, Dragana S., Relić, Dubravka, "Ranking and similarity of conventional, microwave and ultrasound element sequential extraction methods" in Chemosphere, 198 (2018):103-110, https://doi.org/10.1016/j.chemosphere.2017.12.200 . .