Removal of Ammonium Ions and Ammonia from Groundwater by Oxidation Processes

Lupascu, Tudor; Ciobanu, Mihai; Botan, Victor; Sandu, Ioan Gabriel; Dragalin, Ion; Mitina, Tatiana; Sandu, Ion

Tudor Lupascu, Mihai Ciobanu, Victor Botan, Ioan Gabriel Sandu, Ion Dragalin, Tatiana Mitina, Ion Sandu

Removal of Ammonium Ions and Ammonia from Groundwater by Oxidation Processes

Abstract:

The process of removal of ammonium ions and ammoniafrom ground water, which contained these components in quantities exceeding the maximum permissible limit, was studied by the oxidation method. It was shown by the CG-MS method and thin layer chromatography that calcium hypochlorite in certain amounts and at certain pH values oxidizes ammonium ions and ammonia, presumably with the formation of free nitrogen, without forming chloramines, reducing concentration of ammonium ions and ammonia to values below the maximum allowable limit for drinking water.

Keywords:
adsorption; oxidation; ammonium ions; ammonia; calcium hypochlorite

Issue: 2018, Volume 69, Issue 11

Pages: 3082-3086

Publication date: 2018/12/15

https://doi.org/10.37358/RC.18.11.6687

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
LUPASCU, T., CIOBANU, M., BOTAN, V., SANDU, I.G., DRAGALIN, I., MITINA, T., SANDU, I., Removal of Ammonium Ions and Ammonia from Groundwater by Oxidation Processes, Rev. Chim., 69(11), 2018, 3082-3086.

Vancouver
Lupascu T, Ciobanu M, Botan V, Sandu IG, Dragalin I, Mitina T, Sandu I. Removal of Ammonium Ions and Ammonia from Groundwater by Oxidation Processes. Rev. Chim.[internet]. 2018 Nov;69(11):3082-3086. Available from: https://doi.org/10.37358/RC.18.11.6687

APA 6th edition
Lupascu, T., Ciobanu, M., Botan, V., Sandu, I.G., Dragalin, I., Mitina, T. & Sandu, I. (2018). Removal of Ammonium Ions and Ammonia from Groundwater by Oxidation Processes. Revista de Chimie, 69(11), 3082-3086. https://doi.org/10.37358/RC.18.11.6687

Harvard
Lupascu, T., Ciobanu, M., Botan, V., Sandu, I.G., Dragalin, I., Mitina, T., Sandu, I. (2018). 'Removal of Ammonium Ions and Ammonia from Groundwater by Oxidation Processes', Revista de Chimie, 69(11), pp. 3082-3086. https://doi.org/10.37358/RC.18.11.6687

IEEE
T. Lupascu, M. Ciobanu, V. Botan, I.G. Sandu, I. Dragalin, T. Mitina, I. Sandu, "Removal of Ammonium Ions and Ammonia from Groundwater by Oxidation Processes". Revista de Chimie, vol. 69, no. 11, pp. 3082-3086, 2018. [online]. https://doi.org/10.37358/RC.18.11.6687

Text
Tudor Lupascu, Mihai Ciobanu, Victor Botan, Ioan Gabriel Sandu, Ion Dragalin, Tatiana Mitina, Ion Sandu,
Removal of Ammonium Ions and Ammonia from Groundwater by Oxidation Processes,
Revista de Chimie,
Volume 69, Issue 11,
2018,
Pages 3082-3086,
ISSN 2668-8212,
https://doi.org/10.37358/RC.18.11.6687.
(https://revistadechimie.ro/Articles.asp?ID=6687)
Keywords: adsorption; oxidation; ammonium ions; ammonia; calcium hypochlorite

RIS
TY - JOUR
T1 - Removal of Ammonium Ions and Ammonia from Groundwater by Oxidation Processes
A1 - Lupascu, Tudor
A2 - Ciobanu, Mihai
A3 - Botan, Victor
A4 - Sandu, Ioan Gabriel
A5 - Dragalin, Ion
A6 - Mitina, Tatiana
A7 - Sandu, Ion
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2018
VL - 69
IS - 11
SP - 3082
EP - 3086
UR - https://doi.org/10.37358/RC.18.11.6687
KW - adsorption
KW - oxidation
KW - ammonium ions
KW - ammonia
KW - calcium hypochlorite
ER -

BibTex
@article{RevCh2018P3082,
author = {Lupascu Tudor and Ciobanu Mihai and Botan Victor and Sandu Ioan Gabriel and Dragalin Ion and Mitina Tatiana and Sandu Ion},
title = {Removal of Ammonium Ions and Ammonia from Groundwater by Oxidation Processes},
journal = {Revista de Chimie},
volume = {69},
number = {11},
pages = {3082-3086},
year = {2018},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.18.11.6687},
url = {https://revistadechimie.ro/Articles.asp?ID=6687}
}

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