Integration of Processes of Radionuclide-Contaminated Territories Decontamination in the Framework of Their Ecological-Socio-Economic Rehabilitation

Large-scale disasters at nuclear power plants (NPP) and their consequences are still the subject of discussion by the world scientific community, which makes mankind recognize the unsolved problem of radiation pollution. Accordingly, the search for new effective biocomposite materials with high sorp...

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Autores principales:	Yelizaveta Chernysh, Magdalena Balintova, Vladimir Shtepa, Polina Skvortsova, Maksym Skydanenko, Manabu Fukui
Formato:	article
Lenguaje:	EN
Publicado:	Polish Society of Ecological Engineering (PTIE) 2022
Materias:	heavy metals radionuclides soil restoration mechanisms of fixation biocomposite materials rehabilitation of contaminated territories Ecology QH540-549.5
Acceso en línea:	https://doaj.org/article/8cbadb04851a4b84a51ffab304666e07
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spelling	oai:doaj.org-article:8cbadb04851a4b84a51ffab304666e072021-11-22T11:14:28ZIntegration of Processes of Radionuclide-Contaminated Territories Decontamination in the Framework of Their Ecological-Socio-Economic Rehabilitation2719-705010.12912/27197050/143002https://doaj.org/article/8cbadb04851a4b84a51ffab304666e072022-01-01T00:00:00Zhttp://www.ecoeet.com/Integration-of-Processes-of-Radionuclide-Contaminated-Territories-Decontamination,143002,0,2.htmlhttps://doaj.org/toc/2719-7050Large-scale disasters at nuclear power plants (NPP) and their consequences are still the subject of discussion by the world scientific community, which makes mankind recognize the unsolved problem of radiation pollution. Accordingly, the search for new effective biocomposite materials with high sorption capacity to eliminate harmful effects associated with radiation contamination of large territories is an urgent task on a global scale. This paper is devoted to the study of processes of decontamination of areas contaminated with radionuclides, the search for new mechanisms of fixation of radionuclides and heavy metals in the soil using the matrix material of different genesis. To intensify the process of radionuclide fixation in the soil-plant system the method consisting of introducing into the soil the organic-mineral biocomposite based on sewage sludge and phosphogypsum after anaerobic fermentation was proposed. It is necessary to further study the processes of sorption, radionuclides solubilization due to complexation with organic agents present in matrix materials of different nature. Mechanisms of radionuclide and heavy metal fixation using matrix material of different genesis were analyzed and a general model was formed. The direction of integration of radionuclide-contaminated soil decontamination technologies into the process of ecological, social, and economic development of the territories under rehabilitation after the accidents at the Chernobyl NPP and Fukushima-1 NPP is proposed.Yelizaveta ChernyshMagdalena BalintovaVladimir ShtepaPolina SkvortsovaMaksym SkydanenkoManabu FukuiPolish Society of Ecological Engineering (PTIE)articleheavy metalsradionuclidessoil restorationmechanisms of fixationbiocomposite materialsrehabilitation of contaminated territoriesEcologyQH540-549.5ENEcological Engineering & Environmental Technology, Vol 23, Iss 1, Pp 110-124 (2022)
institution	DOAJ
collection	DOAJ
language	EN
topic	heavy metals radionuclides soil restoration mechanisms of fixation biocomposite materials rehabilitation of contaminated territories Ecology QH540-549.5
spellingShingle	heavy metals radionuclides soil restoration mechanisms of fixation biocomposite materials rehabilitation of contaminated territories Ecology QH540-549.5 Yelizaveta Chernysh Magdalena Balintova Vladimir Shtepa Polina Skvortsova Maksym Skydanenko Manabu Fukui Integration of Processes of Radionuclide-Contaminated Territories Decontamination in the Framework of Their Ecological-Socio-Economic Rehabilitation
description	Large-scale disasters at nuclear power plants (NPP) and their consequences are still the subject of discussion by the world scientific community, which makes mankind recognize the unsolved problem of radiation pollution. Accordingly, the search for new effective biocomposite materials with high sorption capacity to eliminate harmful effects associated with radiation contamination of large territories is an urgent task on a global scale. This paper is devoted to the study of processes of decontamination of areas contaminated with radionuclides, the search for new mechanisms of fixation of radionuclides and heavy metals in the soil using the matrix material of different genesis. To intensify the process of radionuclide fixation in the soil-plant system the method consisting of introducing into the soil the organic-mineral biocomposite based on sewage sludge and phosphogypsum after anaerobic fermentation was proposed. It is necessary to further study the processes of sorption, radionuclides solubilization due to complexation with organic agents present in matrix materials of different nature. Mechanisms of radionuclide and heavy metal fixation using matrix material of different genesis were analyzed and a general model was formed. The direction of integration of radionuclide-contaminated soil decontamination technologies into the process of ecological, social, and economic development of the territories under rehabilitation after the accidents at the Chernobyl NPP and Fukushima-1 NPP is proposed.
format	article
author	Yelizaveta Chernysh Magdalena Balintova Vladimir Shtepa Polina Skvortsova Maksym Skydanenko Manabu Fukui
author_facet	Yelizaveta Chernysh Magdalena Balintova Vladimir Shtepa Polina Skvortsova Maksym Skydanenko Manabu Fukui
author_sort	Yelizaveta Chernysh
title	Integration of Processes of Radionuclide-Contaminated Territories Decontamination in the Framework of Their Ecological-Socio-Economic Rehabilitation
title_short	Integration of Processes of Radionuclide-Contaminated Territories Decontamination in the Framework of Their Ecological-Socio-Economic Rehabilitation
title_full	Integration of Processes of Radionuclide-Contaminated Territories Decontamination in the Framework of Their Ecological-Socio-Economic Rehabilitation
title_fullStr	Integration of Processes of Radionuclide-Contaminated Territories Decontamination in the Framework of Their Ecological-Socio-Economic Rehabilitation
title_full_unstemmed	Integration of Processes of Radionuclide-Contaminated Territories Decontamination in the Framework of Their Ecological-Socio-Economic Rehabilitation
title_sort	integration of processes of radionuclide-contaminated territories decontamination in the framework of their ecological-socio-economic rehabilitation
publisher	Polish Society of Ecological Engineering (PTIE)
publishDate	2022
url	https://doaj.org/article/8cbadb04851a4b84a51ffab304666e07
work_keys_str_mv	AT yelizavetachernysh integrationofprocessesofradionuclidecontaminatedterritoriesdecontaminationintheframeworkoftheirecologicalsocioeconomicrehabilitation AT magdalenabalintova integrationofprocessesofradionuclidecontaminatedterritoriesdecontaminationintheframeworkoftheirecologicalsocioeconomicrehabilitation AT vladimirshtepa integrationofprocessesofradionuclidecontaminatedterritoriesdecontaminationintheframeworkoftheirecologicalsocioeconomicrehabilitation AT polinaskvortsova integrationofprocessesofradionuclidecontaminatedterritoriesdecontaminationintheframeworkoftheirecologicalsocioeconomicrehabilitation AT maksymskydanenko integrationofprocessesofradionuclidecontaminatedterritoriesdecontaminationintheframeworkoftheirecologicalsocioeconomicrehabilitation AT manabufukui integrationofprocessesofradionuclidecontaminatedterritoriesdecontaminationintheframeworkoftheirecologicalsocioeconomicrehabilitation
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Integration of Processes of Radionuclide-Contaminated Territories Decontamination in the Framework of Their Ecological-Socio-Economic Rehabilitation

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