TY  - CONF
AU  - Pantović Spajić, Katarina
AU  - Stojanović, Ksenija
AU  - Sakan, Sanja
AU  - Đorđević, Dragana
PY  - 2019
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1120
AB  - The consequence of elevated values of toxic pollutants, which originate from numerous human
activities, is contaminated environment [1]. Rapid development of industry and agriculture
contributed to increase in heavy metals in invertebrates, fish and humans [2]. Heavy metals
accumulate in sediments over time which might be a trigger for numerous human diseases due to
possibility of transport of these metals in water medium and entering the food chain [3].
The aim of this study was the estimation of element contamination level in sediments of the important
rivers, accumulation and their tributaries in Serbia. The determination of the sample contents of the 4
elements (Cd, Ni, Sb and V) was conducted by the one-step extraction with inductively coupled
plasma atomic emission spectrometry (ICP OES). Extraction was done with three different acidic
extraction agents. Total of 33 samples of sediments from 16 major river and their tributaries in Serbia
wereanalyzed. The analyzed sediments showed high concentrations of Cd and Ni, which may have
great negative environmental impacts.
In sediments from Zapadna and Južna Morava, Tisa and river Pek the highest concentrations of Cd
was detected. The concentrations of Ni were above maximum permissible concentration in Vrutci and
Zapadna Morava river sediments. Results showed that the content of Sb was low in majority of the
samples. The highest content of V was extracted from Barje sediment sample.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - 6th INTERNATIONAL STUDENT CONFERENCE ON TECHNICAL SCIENCES
T1  - One-step extraction of Cd, Ni, Sb and V applied to the river and accumulation sediments located in Serbia
EP  - 6
SP  - 6
ER  - 

@conference{
author = "Pantović Spajić, Katarina and Stojanović, Ksenija and Sakan, Sanja and Đorđević, Dragana",
year = "2019",
abstract = "The consequence of elevated values of toxic pollutants, which originate from numerous human
activities, is contaminated environment [1]. Rapid development of industry and agriculture
contributed to increase in heavy metals in invertebrates, fish and humans [2]. Heavy metals
accumulate in sediments over time which might be a trigger for numerous human diseases due to
possibility of transport of these metals in water medium and entering the food chain [3].
The aim of this study was the estimation of element contamination level in sediments of the important
rivers, accumulation and their tributaries in Serbia. The determination of the sample contents of the 4
elements (Cd, Ni, Sb and V) was conducted by the one-step extraction with inductively coupled
plasma atomic emission spectrometry (ICP OES). Extraction was done with three different acidic
extraction agents. Total of 33 samples of sediments from 16 major river and their tributaries in Serbia
wereanalyzed. The analyzed sediments showed high concentrations of Cd and Ni, which may have
great negative environmental impacts.
In sediments from Zapadna and Južna Morava, Tisa and river Pek the highest concentrations of Cd
was detected. The concentrations of Ni were above maximum permissible concentration in Vrutci and
Zapadna Morava river sediments. Results showed that the content of Sb was low in majority of the
samples. The highest content of V was extracted from Barje sediment sample.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "6th INTERNATIONAL STUDENT CONFERENCE ON TECHNICAL SCIENCES",
title = "One-step extraction of Cd, Ni, Sb and V applied to the river and accumulation sediments located in Serbia",
pages = "6-6"
}

Pantović Spajić, K., Stojanović, K., Sakan, S.,& Đorđević, D.. (2019). One-step extraction of Cd, Ni, Sb and V applied to the river and accumulation sediments located in Serbia. in 6th INTERNATIONAL STUDENT CONFERENCE ON TECHNICAL SCIENCES
Bor : University of Belgrade, Technical Faculty in Bor., 6-6.

Pantović Spajić K, Stojanović K, Sakan S, Đorđević D. One-step extraction of Cd, Ni, Sb and V applied to the river and accumulation sediments located in Serbia. in 6th INTERNATIONAL STUDENT CONFERENCE ON TECHNICAL SCIENCES. 2019;:6-6..

Pantović Spajić, Katarina, Stojanović, Ksenija, Sakan, Sanja, Đorđević, Dragana, "One-step extraction of Cd, Ni, Sb and V applied to the river and accumulation sediments located in Serbia" in 6th INTERNATIONAL STUDENT CONFERENCE ON TECHNICAL SCIENCES (2019):6-6.

TY  - JOUR
AU  - Pantović-Spajić, Katarina
AU  - Sakan, S.
AU  - Đorđević, D.
AU  - Šoštarić, Tatjana
AU  - Lopičić, Zorica
AU  - Janićijević, A.
AU  - Stojanović, Ksenija
PY  - 2019
UR  - https://ritnms.itnms.ac.rs/handle/123456789/505
AB  - The purpose of this paper was to investigate the effectiveness of three different extraction agents for the extraction of 25 elements from sediment samples collected from 4 artificial lakes and 12 rivers in Serbia (33 samples in total). The extraction efficiency of the agents was evaluated by its ability to extract the highest quantity of the elements. For that purpose, three acids (1M HCl, 2M HNO3 and 0.43M CH3COOH) have been used. Inductively coupled plasma atomic emission spectrometry (ICP-OES) was used for quantitative determination of following elements: Al, As, B, Ba, Be, Bi, Ca, Cd, Cr, Co, Cu, Fe, Hg, K, Li, Mg, Mn, Ni, Na, Pb, Sb, Se, Sr, V, and Zn. The extraction with 1M HCl has shown the best results for the majority of investigated elements (especially Sr, Mn and Ca). Antimony (Sb) was detected only after extraction with 0.43M CH3COOOH, while selenium (Se) could not be detected when 2M HNO3 was applied as extraction agents. The present study could be very useful for choosing a suitable method for specific elements and also can be helpful in the evaluation of the contaminants in freshwater sediments in Serbia. This might contribute to environmental risk assessment of the present elements.
PB  - Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad
T2  - Acta Periodica Technologica
T1  - Comparison of extraction agents for metal determination in sediments from artificial lakes and rivers in Serbia
EP  - 196
SP  - 189
VL  - 50
DO  - 10.2298/APT1950189P
UR  - conv_1023
ER  - 

@article{
author = "Pantović-Spajić, Katarina and Sakan, S. and Đorđević, D. and Šoštarić, Tatjana and Lopičić, Zorica and Janićijević, A. and Stojanović, Ksenija",
year = "2019",
abstract = "The purpose of this paper was to investigate the effectiveness of three different extraction agents for the extraction of 25 elements from sediment samples collected from 4 artificial lakes and 12 rivers in Serbia (33 samples in total). The extraction efficiency of the agents was evaluated by its ability to extract the highest quantity of the elements. For that purpose, three acids (1M HCl, 2M HNO3 and 0.43M CH3COOH) have been used. Inductively coupled plasma atomic emission spectrometry (ICP-OES) was used for quantitative determination of following elements: Al, As, B, Ba, Be, Bi, Ca, Cd, Cr, Co, Cu, Fe, Hg, K, Li, Mg, Mn, Ni, Na, Pb, Sb, Se, Sr, V, and Zn. The extraction with 1M HCl has shown the best results for the majority of investigated elements (especially Sr, Mn and Ca). Antimony (Sb) was detected only after extraction with 0.43M CH3COOOH, while selenium (Se) could not be detected when 2M HNO3 was applied as extraction agents. The present study could be very useful for choosing a suitable method for specific elements and also can be helpful in the evaluation of the contaminants in freshwater sediments in Serbia. This might contribute to environmental risk assessment of the present elements.",
publisher = "Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad",
journal = "Acta Periodica Technologica",
title = "Comparison of extraction agents for metal determination in sediments from artificial lakes and rivers in Serbia",
pages = "196-189",
volume = "50",
doi = "10.2298/APT1950189P",
url = "conv_1023"
}

Pantović-Spajić, K., Sakan, S., Đorđević, D., Šoštarić, T., Lopičić, Z., Janićijević, A.,& Stojanović, K.. (2019). Comparison of extraction agents for metal determination in sediments from artificial lakes and rivers in Serbia. in Acta Periodica Technologica
Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad., 50, 189-196.
https://doi.org/10.2298/APT1950189P
conv_1023

Pantović-Spajić K, Sakan S, Đorđević D, Šoštarić T, Lopičić Z, Janićijević A, Stojanović K. Comparison of extraction agents for metal determination in sediments from artificial lakes and rivers in Serbia. in Acta Periodica Technologica. 2019;50:189-196.
doi:10.2298/APT1950189P
conv_1023 .

Pantović-Spajić, Katarina, Sakan, S., Đorđević, D., Šoštarić, Tatjana, Lopičić, Zorica, Janićijević, A., Stojanović, Ksenija, "Comparison of extraction agents for metal determination in sediments from artificial lakes and rivers in Serbia" in Acta Periodica Technologica, 50 (2019):189-196,
https://doi.org/10.2298/APT1950189P .,
conv_1023 .