Solid phase extraction of tritiated contaminants from tritium-containing waste oils

A solid phase extraction method for removing polar tritiated contaminants from tritium-containing waste oils has been developed. The composition of the degradation products present in the waste oil was determined. The results indicated that upon exposure to tritium gas, fragment methyl ketones, carb...

Descripción completa

Detalles Bibliográficos
Autores principales: Olejniczak, Andrzej, Fall, Jacek, Olejniczak, Katarzyna, Gustova, Marina V., Shostenko, Alexandr G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Netherlands 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5110708/
https://www.ncbi.nlm.nih.gov/pubmed/27909352
http://dx.doi.org/10.1007/s10967-016-4953-8
_version_ 1782467735582670848
author Olejniczak, Andrzej
Fall, Jacek
Olejniczak, Katarzyna
Gustova, Marina V.
Shostenko, Alexandr G.
author_facet Olejniczak, Andrzej
Fall, Jacek
Olejniczak, Katarzyna
Gustova, Marina V.
Shostenko, Alexandr G.
author_sort Olejniczak, Andrzej
collection PubMed
description A solid phase extraction method for removing polar tritiated contaminants from tritium-containing waste oils has been developed. The composition of the degradation products present in the waste oil was determined. The results indicated that upon exposure to tritium gas, fragment methyl ketones, carboxylic acids, and lactones were the main polar products of the mineral-based oil oxidation. The nonpolar fragmentation products included n-alkanes, monomethylalkanes, and acyclic isoprenoids and were analogous to those formed during [Formula: see text] -irradiation of the oil. Various polar and nonpolar fragmentation products containing an isoprenoid skeleton were found to be formed via an oxidative/radiation scission of long-chain acyclic isoprenoids. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (doi:10.1007/s10967-016-4953-8) contains supplementary material, which is available to authorized users.
format Online
Article
Text
id pubmed-5110708
institution National Center for Biotechnology Information
language English
publishDate 2016
publisher Springer Netherlands
record_format MEDLINE/PubMed
spelling pubmed-51107082016-11-29 Solid phase extraction of tritiated contaminants from tritium-containing waste oils Olejniczak, Andrzej Fall, Jacek Olejniczak, Katarzyna Gustova, Marina V. Shostenko, Alexandr G. J Radioanal Nucl Chem Article A solid phase extraction method for removing polar tritiated contaminants from tritium-containing waste oils has been developed. The composition of the degradation products present in the waste oil was determined. The results indicated that upon exposure to tritium gas, fragment methyl ketones, carboxylic acids, and lactones were the main polar products of the mineral-based oil oxidation. The nonpolar fragmentation products included n-alkanes, monomethylalkanes, and acyclic isoprenoids and were analogous to those formed during [Formula: see text] -irradiation of the oil. Various polar and nonpolar fragmentation products containing an isoprenoid skeleton were found to be formed via an oxidative/radiation scission of long-chain acyclic isoprenoids. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (doi:10.1007/s10967-016-4953-8) contains supplementary material, which is available to authorized users. Springer Netherlands 2016-08-05 2016 /pmc/articles/PMC5110708/ /pubmed/27909352 http://dx.doi.org/10.1007/s10967-016-4953-8 Text en © The Author(s) 2016 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
spellingShingle Article
Olejniczak, Andrzej
Fall, Jacek
Olejniczak, Katarzyna
Gustova, Marina V.
Shostenko, Alexandr G.
Solid phase extraction of tritiated contaminants from tritium-containing waste oils
title Solid phase extraction of tritiated contaminants from tritium-containing waste oils
title_full Solid phase extraction of tritiated contaminants from tritium-containing waste oils
title_fullStr Solid phase extraction of tritiated contaminants from tritium-containing waste oils
title_full_unstemmed Solid phase extraction of tritiated contaminants from tritium-containing waste oils
title_short Solid phase extraction of tritiated contaminants from tritium-containing waste oils
title_sort solid phase extraction of tritiated contaminants from tritium-containing waste oils
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5110708/
https://www.ncbi.nlm.nih.gov/pubmed/27909352
http://dx.doi.org/10.1007/s10967-016-4953-8
work_keys_str_mv AT olejniczakandrzej solidphaseextractionoftritiatedcontaminantsfromtritiumcontainingwasteoils
AT falljacek solidphaseextractionoftritiatedcontaminantsfromtritiumcontainingwasteoils
AT olejniczakkatarzyna solidphaseextractionoftritiatedcontaminantsfromtritiumcontainingwasteoils
AT gustovamarinav solidphaseextractionoftritiatedcontaminantsfromtritiumcontainingwasteoils
AT shostenkoalexandrg solidphaseextractionoftritiatedcontaminantsfromtritiumcontainingwasteoils

Ejemplares similares