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REVISTA DE CHIMIE
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https://doi.org/10.37358/Rev.Chim.1949

OSIM Nr. R102355
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Revista de Chimie (Rev. Chim.), Year 2020, Volume 71, Issue 4, 277-288

https://doi.org/10.37358/RC.20.4.8066

Gina Alina Catrina (Traistaru), Gabriela Geanina Vasile, Ionut Nicolae Cristea, Georgiana Cernica, Cristina Ileana Covaliu, Luoana Florentina Pascu

Preliminary Study for the Determination of Rare Earth Elements Using the ICP-MS Technique

Abstract:

This paper proposes an optimized method for the determination of rare earth elements (Sc, Y, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu) from soils using ICP-MS technique. First, the soil samples were thermal treated at three different temperatures 550şC, 700şC and 8500C in order to eliminate organic matter interferences. Then, the residual samples remaining from the calcination process were extracted in acidic medium with two different digestion methods (method I - a mixture of nitric acid and hydrogen peroxide; method II - aqua regia mixture) in order to quantify rare earth elements content. The highest recovery percentages for the major rare earth elements analyzed (Sc, Y, La, Ce, Pr, Nd. Sm) were situated in the range 86.13% to 99.90%, in sample residues thermally treated at 700°C and extracted with nitric acid and hydrogen peroxide.
Keywords:
ICP-MS; optimized method; rare earth metals; soil

Issue: 2020, Volume 71, Issue 4
Pages: 277-288
Publication date: 2020/5/5
https://doi.org/10.37358/RC.20.4.8066
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Creative Commons License
This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
CATRINA (TRAISTARU), G.A., VASILE, G.G., CRISTEA, I.N., CERNICA, G., COVALIU, C.I., PASCU, L.F., Preliminary Study for the Determination of Rare Earth Elements Using the ICP-MS Technique, Rev. Chim., 71(4), 2020, 277-288.

Vancouver
Catrina (Traistaru) GA, Vasile GG, Cristea IN, Cernica G, Covaliu CI, Pascu LF. Preliminary Study for the Determination of Rare Earth Elements Using the ICP-MS Technique. Rev. Chim.[internet]. 2020 Apr;71(4):277-288. Available from: https://doi.org/10.37358/RC.20.4.8066


APA 6th edition
Catrina (Traistaru), G.A., Vasile, G.G., Cristea, I.N., Cernica, G., Covaliu, C.I. & Pascu, L.F. (2020). Preliminary Study for the Determination of Rare Earth Elements Using the ICP-MS Technique. Revista de Chimie, 71(4), 277-288. https://doi.org/10.37358/RC.20.4.8066


Harvard
Catrina (Traistaru), G.A., Vasile, G.G., Cristea, I.N., Cernica, G., Covaliu, C.I., Pascu, L.F. (2020). 'Preliminary Study for the Determination of Rare Earth Elements Using the ICP-MS Technique', Revista de Chimie, 71(4), pp. 277-288. https://doi.org/10.37358/RC.20.4.8066


IEEE
G.A. Catrina(Traistaru), G.G. Vasile, I.N. Cristea, G. Cernica, C.I. Covaliu, L.F. Pascu, "Preliminary Study for the Determination of Rare Earth Elements Using the ICP-MS Technique". Revista de Chimie, vol. 71, no. 4, pp. 277-288, 2020. [online]. https://doi.org/10.37358/RC.20.4.8066


Text
Gina Alina Catrina(Traistaru), Gabriela Geanina Vasile, Ionut Nicolae Cristea, Georgiana Cernica, Cristina Ileana Covaliu, Luoana Florentina Pascu,
Preliminary Study for the Determination of Rare Earth Elements Using the ICP-MS Technique,
Revista de Chimie,
Volume 71, Issue 4,
2020,
Pages 277-288,
ISSN 2668-8212,
https://doi.org/10.37358/RC.20.4.8066.
(https://revistadechimie.ro/Articles.asp?ID=8066)
Keywords: ICP-MS; optimized method; rare earth metals; soil


RIS
TY - JOUR
T1 - Preliminary Study for the Determination of Rare Earth Elements Using the ICP-MS Technique
A1 - Catrina (Traistaru), Gina Alina
A2 - Vasile, Gabriela Geanina
A3 - Cristea, Ionut Nicolae
A4 - Cernica, Georgiana
A5 - Covaliu, Cristina Ileana
A6 - Pascu, Luoana Florentina
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2020
VL - 71
IS - 4
SP - 277
EP - 288
UR - https://doi.org/10.37358/RC.20.4.8066
KW - ICP-MS
KW - optimized method
KW - rare earth metals
KW - soil
ER -


BibTex
@article{RevCh2020P277,
author = {Catrina (Traistaru) Gina Alina and Vasile Gabriela Geanina and Cristea Ionut Nicolae and Cernica Georgiana and Covaliu Cristina Ileana and Pascu Luoana Florentina},
title = {Preliminary Study for the Determination of Rare Earth Elements Using the ICP-MS Technique},
journal = {Revista de Chimie},
volume = {71},
number = {4},
pages = {277-288},
year = {2020},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.20.4.8066},
url = {https://revistadechimie.ro/Articles.asp?ID=8066}
}
 
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