Mitigation of radionuclide deposition in contaminated water: effects of pH on coprecipitation of Cs(I) and Sr(II) with Fe(III) in aqueous solutions
In the present study, the amounts of caesium and strontium were quantified in the precipitates formed in solutions of sodium hydroxide and iron(III), caesium, and strontium chlorides in the pH range of 7–13. At pH 8 or lower, less caesium and strontium were found in the precipitates. It was verified...
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| Veröffentlicht in: | Journal of radioanalytical and nuclear chemistry 2018-06, Vol.316 (3), p.1261-1266 |
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| container_end_page | 1266 |
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| container_issue | 3 |
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| container_title | Journal of radioanalytical and nuclear chemistry |
| container_volume | 316 |
| creator | Kim, TaeJun Kim, Minsik Jung, Sang-Hyuk Yeon, Jei-Won |
| description | In the present study, the amounts of caesium and strontium were quantified in the precipitates formed in solutions of sodium hydroxide and iron(III), caesium, and strontium chlorides in the pH range of 7–13. At pH 8 or lower, less caesium and strontium were found in the precipitates. It was verified that for water radioactively contaminated after a severe accident at a nuclear power plant, both iodine volatilization and metal coprecipitation with iron(III) hydroxide can be minimized at ambient temperature by maintaining the water pH near 7. |
| doi_str_mv | 10.1007/s10967-018-5828-y |
| format | Article |
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At pH 8 or lower, less caesium and strontium were found in the precipitates. It was verified that for water radioactively contaminated after a severe accident at a nuclear power plant, both iodine volatilization and metal coprecipitation with iron(III) hydroxide can be minimized at ambient temperature by maintaining the water pH near 7.</description><identifier>ISSN: 0236-5731</identifier><identifier>EISSN: 1588-2780</identifier><identifier>DOI: 10.1007/s10967-018-5828-y</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Ambient temperature ; Cesium ; Chemical precipitation ; Chemistry ; Chemistry and Materials Science ; Coprecipitation ; Diagnostic Radiology ; Hadrons ; Heavy Ions ; Inorganic Chemistry ; Iodine ; Iron ; Nuclear Chemistry ; Nuclear Physics ; Nuclear power plants ; Physical Chemistry ; Precipitates ; Radioisotopes ; Sodium hydroxide ; Strontium</subject><ispartof>Journal of radioanalytical and nuclear chemistry, 2018-06, Vol.316 (3), p.1261-1266</ispartof><rights>Akadémiai Kiadó, Budapest, Hungary 2018</rights><rights>Copyright Springer Science & Business Media 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-cf309ac09b981671e54c342692cfb6f162c55058278d633294face68ccde03e63</citedby><cites>FETCH-LOGICAL-c316t-cf309ac09b981671e54c342692cfb6f162c55058278d633294face68ccde03e63</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10967-018-5828-y$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10967-018-5828-y$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Kim, TaeJun</creatorcontrib><creatorcontrib>Kim, Minsik</creatorcontrib><creatorcontrib>Jung, Sang-Hyuk</creatorcontrib><creatorcontrib>Yeon, Jei-Won</creatorcontrib><title>Mitigation of radionuclide deposition in contaminated water: effects of pH on coprecipitation of Cs(I) and Sr(II) with Fe(III) in aqueous solutions</title><title>Journal of radioanalytical and nuclear chemistry</title><addtitle>J Radioanal Nucl Chem</addtitle><description>In the present study, the amounts of caesium and strontium were quantified in the precipitates formed in solutions of sodium hydroxide and iron(III), caesium, and strontium chlorides in the pH range of 7–13. At pH 8 or lower, less caesium and strontium were found in the precipitates. It was verified that for water radioactively contaminated after a severe accident at a nuclear power plant, both iodine volatilization and metal coprecipitation with iron(III) hydroxide can be minimized at ambient temperature by maintaining the water pH near 7.</description><subject>Ambient temperature</subject><subject>Cesium</subject><subject>Chemical precipitation</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Coprecipitation</subject><subject>Diagnostic Radiology</subject><subject>Hadrons</subject><subject>Heavy Ions</subject><subject>Inorganic Chemistry</subject><subject>Iodine</subject><subject>Iron</subject><subject>Nuclear Chemistry</subject><subject>Nuclear Physics</subject><subject>Nuclear power plants</subject><subject>Physical Chemistry</subject><subject>Precipitates</subject><subject>Radioisotopes</subject><subject>Sodium hydroxide</subject><subject>Strontium</subject><issn>0236-5731</issn><issn>1588-2780</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1kM1OxCAUhYnRxPHnAdyRuBkX1Qu0lLozE38mGeNCXROkoExmSgUaM8_hC0sdoys3cMg953DzIXRC4JwA1BeRQMPrAogoKkFFsdlBE1IJUdBawC6aAGW8qGpG9tFBjEsAaIRgE_R575J7Vcn5DnuLg2qzGvTKtQa3pvfRfY9ch7Xvklq7TiXT4o98hktsrDU6xTHZ32E_mvpgtOtd-q2cxen8DKuuxY9hOs_yw6U3fGOyzo9crN4H44eIo18NYygeoT2rVtEc_9yH6Pnm-ml2Vywebuezq0WhGeGp0JZBozQ0L40gvCamKjUrKW-oti_cEk51VUGmUYuWM0ab0iptuNC6NcAMZ4fodNvbB593iEku_RC6_KWkUJYlVBUvs4tsXTr4GIOxsg9urcJGEpAje7llLzN7ObKXm5yh20zM3u7VhL_m_0NfuZKIAQ</recordid><startdate>20180601</startdate><enddate>20180601</enddate><creator>Kim, TaeJun</creator><creator>Kim, Minsik</creator><creator>Jung, Sang-Hyuk</creator><creator>Yeon, Jei-Won</creator><general>Springer International Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20180601</creationdate><title>Mitigation of radionuclide deposition in contaminated water: effects of pH on coprecipitation of Cs(I) and Sr(II) with Fe(III) in aqueous solutions</title><author>Kim, TaeJun ; Kim, Minsik ; Jung, Sang-Hyuk ; Yeon, Jei-Won</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-cf309ac09b981671e54c342692cfb6f162c55058278d633294face68ccde03e63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Ambient temperature</topic><topic>Cesium</topic><topic>Chemical precipitation</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Coprecipitation</topic><topic>Diagnostic Radiology</topic><topic>Hadrons</topic><topic>Heavy Ions</topic><topic>Inorganic Chemistry</topic><topic>Iodine</topic><topic>Iron</topic><topic>Nuclear Chemistry</topic><topic>Nuclear Physics</topic><topic>Nuclear power plants</topic><topic>Physical Chemistry</topic><topic>Precipitates</topic><topic>Radioisotopes</topic><topic>Sodium hydroxide</topic><topic>Strontium</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kim, TaeJun</creatorcontrib><creatorcontrib>Kim, Minsik</creatorcontrib><creatorcontrib>Jung, Sang-Hyuk</creatorcontrib><creatorcontrib>Yeon, Jei-Won</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of radioanalytical and nuclear chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kim, TaeJun</au><au>Kim, Minsik</au><au>Jung, Sang-Hyuk</au><au>Yeon, Jei-Won</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Mitigation of radionuclide deposition in contaminated water: effects of pH on coprecipitation of Cs(I) and Sr(II) with Fe(III) in aqueous solutions</atitle><jtitle>Journal of radioanalytical and nuclear chemistry</jtitle><stitle>J Radioanal Nucl Chem</stitle><date>2018-06-01</date><risdate>2018</risdate><volume>316</volume><issue>3</issue><spage>1261</spage><epage>1266</epage><pages>1261-1266</pages><issn>0236-5731</issn><eissn>1588-2780</eissn><abstract>In the present study, the amounts of caesium and strontium were quantified in the precipitates formed in solutions of sodium hydroxide and iron(III), caesium, and strontium chlorides in the pH range of 7–13. 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| subjects | Ambient temperature Cesium Chemical precipitation Chemistry Chemistry and Materials Science Coprecipitation Diagnostic Radiology Hadrons Heavy Ions Inorganic Chemistry Iodine Iron Nuclear Chemistry Nuclear Physics Nuclear power plants Physical Chemistry Precipitates Radioisotopes Sodium hydroxide Strontium |
| title | Mitigation of radionuclide deposition in contaminated water: effects of pH on coprecipitation of Cs(I) and Sr(II) with Fe(III) in aqueous solutions |
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