The Removal of Pertechnetate from Aqueous Solution by Synthetic Hydroxyapatite: The Role of Reduction Reagents and Organic Ligands
The use of knowledge from technetium radiochemistry (even from nuclear medicine applications) allows us to select an sorbent for Tc radionuclide sorption, which is hydroxyapatite. Using radioisotope indication, the TcO₄ sorption process on synthetic hydroxyapatite was studied by the batch method in...
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| Veröffentlicht in: | International journal of environmental research and public health 2023-02, Vol.20 (4), p.3227 |
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| creator | Rosskopfová, Oľga Viglašová, Eva Galamboš, Michal Daňo, Martin Tóthová, Darina |
| description | The use of knowledge from technetium radiochemistry (even from nuclear medicine applications) allows us to select an sorbent for
Tc radionuclide sorption, which is hydroxyapatite. Using radioisotope indication, the
TcO₄
sorption process on synthetic hydroxyapatite was studied by the batch method in the presence of SnCl
and FeSO
reducing agents. The complexing organic ligands' effect on the
TcO₄
sorption under reducing conditions was investigated. In the presence of Sn
ions without the addition of organic ligand, the sorption percentage reached above 90% independently of the environment. In the presence of Fe
ions without the addition of organic ligand, the sorption of
TcO₄
was significantly lower and was at approximately 6%, depending on the concentration of Fe
ions in solution. The effect of complexing organic ligands on the
TcO₄
sorption on hydroxyapatite from the aqueous solution, acetate buffer and phosphate buffer decreases in the following order for Sn
: oxalic acid > ethylenediaminetetraacetic acid > ascorbic acid. In the presence of Fe
ions without organic ligands, the sorption reached up to 15% depending on the composition of the solution. The addition of oxalic acid and ascorbic acid increased the sorption up to 80%. The ethylenediaminetetraacetic acid had no significant effect on the sorption of technetium on hydroxyapatite. |
| doi_str_mv | 10.3390/ijerph20043227 |
| format | Article |
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Tc radionuclide sorption, which is hydroxyapatite. Using radioisotope indication, the
TcO₄
sorption process on synthetic hydroxyapatite was studied by the batch method in the presence of SnCl
and FeSO
reducing agents. The complexing organic ligands' effect on the
TcO₄
sorption under reducing conditions was investigated. In the presence of Sn
ions without the addition of organic ligand, the sorption percentage reached above 90% independently of the environment. In the presence of Fe
ions without the addition of organic ligand, the sorption of
TcO₄
was significantly lower and was at approximately 6%, depending on the concentration of Fe
ions in solution. The effect of complexing organic ligands on the
TcO₄
sorption on hydroxyapatite from the aqueous solution, acetate buffer and phosphate buffer decreases in the following order for Sn
: oxalic acid > ethylenediaminetetraacetic acid > ascorbic acid. In the presence of Fe
ions without organic ligands, the sorption reached up to 15% depending on the composition of the solution. The addition of oxalic acid and ascorbic acid increased the sorption up to 80%. The ethylenediaminetetraacetic acid had no significant effect on the sorption of technetium on hydroxyapatite.</description><identifier>ISSN: 1660-4601</identifier><identifier>ISSN: 1661-7827</identifier><identifier>EISSN: 1660-4601</identifier><identifier>DOI: 10.3390/ijerph20043227</identifier><identifier>PMID: 36833920</identifier><language>eng</language><publisher>Switzerland: MDPI AG</publisher><subject>Acetic acid ; Aqueous solutions ; Ascorbic acid ; Chemical industry ; Chemical reduction ; Chemical tests and reagents ; Edetic acid ; Equilibrium ; Ethylenediaminetetraacetic acid ; Experiments ; Ferrous ions ; Fluorides ; Hazardous waste management industry ; Herbicides ; Hydroxyapatite ; Ions ; Iron ; Laboratories ; Ligands ; Molecular weight ; Morphology ; Nuclear energy ; Nuclear fuel cycle ; Nuclear industry ; Nuclear medicine ; Nuclear power plants ; Oxalates ; Oxalic acid ; Pesticides industry ; Radioactive wastes ; Radiochemistry ; Radioisotopes ; Reagents ; Reducing agents ; Sensors ; Sorbents ; Sorption ; Technetium ; Technology application</subject><ispartof>International journal of environmental research and public health, 2023-02, Vol.20 (4), p.3227</ispartof><rights>COPYRIGHT 2023 MDPI AG</rights><rights>2023 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2023 by the authors. 2023</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3727-efdbb0dc7d3512fdf7461ba25ca73fcf5d572139b82f37ec111b9342f6cf83aa3</citedby><cites>FETCH-LOGICAL-c3727-efdbb0dc7d3512fdf7461ba25ca73fcf5d572139b82f37ec111b9342f6cf83aa3</cites><orcidid>0000-0001-9636-0032 ; 0000-0001-5928-443X ; 0000-0002-4687-8375</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC9964097/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC9964097/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,725,778,782,883,27911,27912,53778,53780</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/36833920$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Rosskopfová, Oľga</creatorcontrib><creatorcontrib>Viglašová, Eva</creatorcontrib><creatorcontrib>Galamboš, Michal</creatorcontrib><creatorcontrib>Daňo, Martin</creatorcontrib><creatorcontrib>Tóthová, Darina</creatorcontrib><title>The Removal of Pertechnetate from Aqueous Solution by Synthetic Hydroxyapatite: The Role of Reduction Reagents and Organic Ligands</title><title>International journal of environmental research and public health</title><addtitle>Int J Environ Res Public Health</addtitle><description>The use of knowledge from technetium radiochemistry (even from nuclear medicine applications) allows us to select an sorbent for
Tc radionuclide sorption, which is hydroxyapatite. Using radioisotope indication, the
TcO₄
sorption process on synthetic hydroxyapatite was studied by the batch method in the presence of SnCl
and FeSO
reducing agents. The complexing organic ligands' effect on the
TcO₄
sorption under reducing conditions was investigated. In the presence of Sn
ions without the addition of organic ligand, the sorption percentage reached above 90% independently of the environment. In the presence of Fe
ions without the addition of organic ligand, the sorption of
TcO₄
was significantly lower and was at approximately 6%, depending on the concentration of Fe
ions in solution. The effect of complexing organic ligands on the
TcO₄
sorption on hydroxyapatite from the aqueous solution, acetate buffer and phosphate buffer decreases in the following order for Sn
: oxalic acid > ethylenediaminetetraacetic acid > ascorbic acid. In the presence of Fe
ions without organic ligands, the sorption reached up to 15% depending on the composition of the solution. The addition of oxalic acid and ascorbic acid increased the sorption up to 80%. The ethylenediaminetetraacetic acid had no significant effect on the sorption of technetium on hydroxyapatite.</description><subject>Acetic acid</subject><subject>Aqueous solutions</subject><subject>Ascorbic acid</subject><subject>Chemical industry</subject><subject>Chemical reduction</subject><subject>Chemical tests and reagents</subject><subject>Edetic acid</subject><subject>Equilibrium</subject><subject>Ethylenediaminetetraacetic acid</subject><subject>Experiments</subject><subject>Ferrous ions</subject><subject>Fluorides</subject><subject>Hazardous waste management industry</subject><subject>Herbicides</subject><subject>Hydroxyapatite</subject><subject>Ions</subject><subject>Iron</subject><subject>Laboratories</subject><subject>Ligands</subject><subject>Molecular weight</subject><subject>Morphology</subject><subject>Nuclear energy</subject><subject>Nuclear fuel cycle</subject><subject>Nuclear industry</subject><subject>Nuclear medicine</subject><subject>Nuclear power plants</subject><subject>Oxalates</subject><subject>Oxalic acid</subject><subject>Pesticides industry</subject><subject>Radioactive wastes</subject><subject>Radiochemistry</subject><subject>Radioisotopes</subject><subject>Reagents</subject><subject>Reducing agents</subject><subject>Sensors</subject><subject>Sorbents</subject><subject>Sorption</subject><subject>Technetium</subject><subject>Technology application</subject><issn>1660-4601</issn><issn>1661-7827</issn><issn>1660-4601</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNpdUk1v1DAUjBCIloUrR2SJSy9b_JHYCQekVQUUaaWibTlbjv288SqxF8epyLW_vN62lBb58Cy_mfH7mKJ4T_ApYw3-5HYQ9x3FuGSUihfFMeEcL0uOycsn96PizTjuMGZ1yZvXxRHjdWZTfFzcXHWANjCEa9WjYNFPiAl05yGpBMjGMKDV7wnCNKLL0E_JBY_aGV3OPnWQnEbns4nhz6z2KrkEn9GdXujhILYBM-k7ygbUFnwakfIGXcSt8pm6djma8W3xyqp-hHcPcVH8-vb16ux8ub74_uNstV5qJqhYgjVti40WhlWEWmNFyUmraKWVYFbbylSCEta0NbVMgCaEtA0rqeXa1kwptii-3Ovup3YAo3M9UfVyH92g4iyDcvJ5xrtObsO1bBpe4kZkgZMHgRjyTMYkBzdq6HvlDwOSVNQYi4oJlqEf_4PuwhR9bi-jRFPxkuaNLYrTe9RW9SCdtyH_q_MxMDgdPFiX31eiIg3hpK7-EXQM4xjBPlZPsDz4QT73QyZ8eNrzI_yvAdgtYkG0aA</recordid><startdate>20230212</startdate><enddate>20230212</enddate><creator>Rosskopfová, Oľga</creator><creator>Viglašová, Eva</creator><creator>Galamboš, Michal</creator><creator>Daňo, Martin</creator><creator>Tóthová, Darina</creator><general>MDPI AG</general><general>MDPI</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8C1</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>K9.</scope><scope>M0S</scope><scope>M1P</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>7X8</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0001-9636-0032</orcidid><orcidid>https://orcid.org/0000-0001-5928-443X</orcidid><orcidid>https://orcid.org/0000-0002-4687-8375</orcidid></search><sort><creationdate>20230212</creationdate><title>The Removal of Pertechnetate from Aqueous Solution by Synthetic Hydroxyapatite: The Role of Reduction Reagents and Organic Ligands</title><author>Rosskopfová, Oľga ; Viglašová, Eva ; Galamboš, Michal ; Daňo, Martin ; Tóthová, Darina</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3727-efdbb0dc7d3512fdf7461ba25ca73fcf5d572139b82f37ec111b9342f6cf83aa3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Acetic acid</topic><topic>Aqueous solutions</topic><topic>Ascorbic acid</topic><topic>Chemical industry</topic><topic>Chemical reduction</topic><topic>Chemical tests and reagents</topic><topic>Edetic acid</topic><topic>Equilibrium</topic><topic>Ethylenediaminetetraacetic acid</topic><topic>Experiments</topic><topic>Ferrous ions</topic><topic>Fluorides</topic><topic>Hazardous waste management industry</topic><topic>Herbicides</topic><topic>Hydroxyapatite</topic><topic>Ions</topic><topic>Iron</topic><topic>Laboratories</topic><topic>Ligands</topic><topic>Molecular weight</topic><topic>Morphology</topic><topic>Nuclear energy</topic><topic>Nuclear fuel cycle</topic><topic>Nuclear industry</topic><topic>Nuclear medicine</topic><topic>Nuclear power plants</topic><topic>Oxalates</topic><topic>Oxalic acid</topic><topic>Pesticides industry</topic><topic>Radioactive wastes</topic><topic>Radiochemistry</topic><topic>Radioisotopes</topic><topic>Reagents</topic><topic>Reducing agents</topic><topic>Sensors</topic><topic>Sorbents</topic><topic>Sorption</topic><topic>Technetium</topic><topic>Technology application</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rosskopfová, Oľga</creatorcontrib><creatorcontrib>Viglašová, Eva</creatorcontrib><creatorcontrib>Galamboš, Michal</creatorcontrib><creatorcontrib>Daňo, Martin</creatorcontrib><creatorcontrib>Tóthová, Darina</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Public Health Database</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>International journal of environmental research and public health</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Rosskopfová, Oľga</au><au>Viglašová, Eva</au><au>Galamboš, Michal</au><au>Daňo, Martin</au><au>Tóthová, Darina</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The Removal of Pertechnetate from Aqueous Solution by Synthetic Hydroxyapatite: The Role of Reduction Reagents and Organic Ligands</atitle><jtitle>International journal of environmental research and public health</jtitle><addtitle>Int J Environ Res Public Health</addtitle><date>2023-02-12</date><risdate>2023</risdate><volume>20</volume><issue>4</issue><spage>3227</spage><pages>3227-</pages><issn>1660-4601</issn><issn>1661-7827</issn><eissn>1660-4601</eissn><abstract>The use of knowledge from technetium radiochemistry (even from nuclear medicine applications) allows us to select an sorbent for
Tc radionuclide sorption, which is hydroxyapatite. Using radioisotope indication, the
TcO₄
sorption process on synthetic hydroxyapatite was studied by the batch method in the presence of SnCl
and FeSO
reducing agents. The complexing organic ligands' effect on the
TcO₄
sorption under reducing conditions was investigated. In the presence of Sn
ions without the addition of organic ligand, the sorption percentage reached above 90% independently of the environment. In the presence of Fe
ions without the addition of organic ligand, the sorption of
TcO₄
was significantly lower and was at approximately 6%, depending on the concentration of Fe
ions in solution. The effect of complexing organic ligands on the
TcO₄
sorption on hydroxyapatite from the aqueous solution, acetate buffer and phosphate buffer decreases in the following order for Sn
: oxalic acid > ethylenediaminetetraacetic acid > ascorbic acid. In the presence of Fe
ions without organic ligands, the sorption reached up to 15% depending on the composition of the solution. The addition of oxalic acid and ascorbic acid increased the sorption up to 80%. The ethylenediaminetetraacetic acid had no significant effect on the sorption of technetium on hydroxyapatite.</abstract><cop>Switzerland</cop><pub>MDPI AG</pub><pmid>36833920</pmid><doi>10.3390/ijerph20043227</doi><orcidid>https://orcid.org/0000-0001-9636-0032</orcidid><orcidid>https://orcid.org/0000-0001-5928-443X</orcidid><orcidid>https://orcid.org/0000-0002-4687-8375</orcidid><oa>free_for_read</oa></addata></record> |
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| subjects | Acetic acid Aqueous solutions Ascorbic acid Chemical industry Chemical reduction Chemical tests and reagents Edetic acid Equilibrium Ethylenediaminetetraacetic acid Experiments Ferrous ions Fluorides Hazardous waste management industry Herbicides Hydroxyapatite Ions Iron Laboratories Ligands Molecular weight Morphology Nuclear energy Nuclear fuel cycle Nuclear industry Nuclear medicine Nuclear power plants Oxalates Oxalic acid Pesticides industry Radioactive wastes Radiochemistry Radioisotopes Reagents Reducing agents Sensors Sorbents Sorption Technetium Technology application |
| title | The Removal of Pertechnetate from Aqueous Solution by Synthetic Hydroxyapatite: The Role of Reduction Reagents and Organic Ligands |
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