Competitive sorption as a method for decontamination of materials / Polyakov E.V., Volkov I.V., Khlebnikov N.A., Tsukanov R.R., Ioshin A.A. // Radiochemistry. - 2015. - V. 57, l. 2. - P. 172-177.

ISSN:

10663622

Type:

Article

Abstract:

The static model is considered for the desorption of a microcomponent from a material on which it has been sorbed by the ion-exchange mechanism, with the competitive sorption onto a specially introduced sorbent as the driving force of the process. The material decontamination factors reached in equilibrium desorption with a solution of a complexing agent and with an aqueous suspension of a competing sorbent are formally equivalent. The example of the sorption of cesium ions onto Berlin Blue shows that the competitive sorption is a promising approach to decontamination of soils and building materials. © 2015 Pleiades Publishing, Inc.

Author keywords:

Building materials; Cesium; Decontamination factor; Desorption; Material; Microcomponent; Model; Soil; Sorbent

Index keywords:

нет данных

DOI:

10.1134/S1066362215020095

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-84928578063&doi=10.1134%2fS1066362215020095&partnerID=40&md5=946d6a3e719fda9055d85f730570724d

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Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-84928578063&doi=10.1134%2fS1066362215020095&partnerID=40&md5=946d6a3e719fda9055d85f730570724d
Affiliations	Institute of Solid State Chemistry, Ural Branch, Russian Academy of Sciences, ul. Pervomaiskaya 91, Yekaterinburg, Russian Federation
Author Keywords	Building materials; Cesium; Decontamination factor; Desorption; Material; Microcomponent; Model; Soil; Sorbent
Funding Details	RFBR, Russian Foundation for Basic Research
References	Polyakov, E.V., Volkov, I.V., Khlebnikov, N.A., (2015) Radiochemistry, 57 (2), pp. 140-148; Volkov, I.V., Polyakov, E.V., Khlebnikov, N.A., Barysheva, N.M., (2013) Radiochemistry, 55 (5), pp. 505-510. , 1:CAS:528:DC%2BC3sXhs1WitbnI; Cremers, A., Elsen, A., De Preter, P., Maes, A., (1988) Nature, 335, pp. 247-249. , 1:CAS:528:DyaL1cXls12gur4%3D; Sanzharova, N.I., Sysoeva, A.A., Isamov, N.N., (2005) Ross. Khim. Zh., 49 (3), pp. 26-29. , 1:CAS:528:DC%2BD2MXhtVSrsbvE; Stepina, I.A., Maslova, K.M., Popov, V.E., (2013) Radiochemistry, 55 (3), pp. 305-309. , 1:CAS:528:DC%2BC3sXptVWjtr0%3D; Polyakov, E.V., (2000) Radiochemistry, 42 (5), pp. 468-471. , 1:CAS:528:DC%2BD3MXlvFOqtw%3D%3D; Polyakov, E.V., Il'ves, G.N., Surikov, V.T., (2000) Radiochemistry, 42 (5), pp. 472-475. , 1:CAS:528:DC%2BD3MXlvFOqtA%3D%3D; Egorov, Yu.V., (1975) Statika Sorbtsii Mikrokomponentov Oksigidratami (Statics of Microcomponent Sorption by Oxyhydrates), , Atomizdat Moscow; Polyakov, E.V., (2003) Reaktsii Ionno-kolloidnykh Form Mikrokomponentov i Radionuklidov v Vodnykh Rastvorakh (Reactions of Ionic and Colloidal Species of Microcomponents and Radionuclides in Aqueous Solutions), , Inst. Khimii Tverdogo Tela Ural'sk. Otdel. Ross. Akad. Nauk Yekaterinburg; Maslova, K., Stepina, I., Konoplev, A., (2013) J. Environ. Radioact., 125, pp. 74-80. , 1:CAS:528:DC%2BC3sXit12ju7s%3D; Moskvin, A.V., (2004) Novyi Spravochnik Khimika i Tekhnologa (New Handbook for A Chemist and A Technologist), 11. , (eds) Professional, section 11; Hamby, D.M., (1996) Sci. Total Environ., 191, pp. 203-224. , 1:CAS:528:DyaK28XlvFGltbk%3D; Yu, C., Loureiro, C., Cheng, J.-J., (2000) Data Collection Handbook to Support Modeling Impacts of Radioactive Material in Soil, , Environmental Assessment and Information Sciences Division, Argonne National Laboratory Argonne (USA); Remez, V.P., (1994), RF Patent; Bulgakov, V.G., Kryshev, I.I., Vakulovskii, S.M., (2013) Radiatsionnaya Obstanovka Na Territorii Rossii i sopredel'Nykh Gosudarstv v 2012 G (Radiation Situation in Russia and Adjacent Countries in 2012), , Taifun Obninsk
Correspondence Address	Polyakov, E.V.; Institute of Solid State Chemistry, Ural Branch, Russian Academy of Sciences, ul. Pervomaiskaya 91, Russian Federation
Publisher	Maik Nauka Publishing / Springer SBM
CODEN	RDIOE
Language of Original Document	English
Abbreviated Source Title	Radiochemistry
Source	Scopus