Academic Journal
Platinum group elements contamination in soils: Review of the current state
| العنوان: | Platinum group elements contamination in soils: Review of the current state |
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| المؤلفون: | Savignan, Lionel, Faucher, Stéphane, Chéry, Philippe, Lespes, Gaetane |
| المساهمون: | Géoressources et environnement, Institut Polytechnique de Bordeaux (Bordeaux INP)-Université Bordeaux Montaigne (UBM), Institut des sciences analytiques et de physico-chimie pour l'environnement et les materiaux (IPREM), Université de Pau et des Pays de l'Adour (UPPA)-Institut de Chimie - CNRS Chimie (INC-CNRS)-Centre National de la Recherche Scientifique (CNRS) |
| المصدر: | ISSN: 0045-6535. |
| بيانات النشر: | HAL CCSD Elsevier |
| سنة النشر: | 2021 |
| المجموعة: | HAL e2s UPPA (Université de Pau et des Pays de l'Adour) |
| مصطلحات موضوعية: | Nanoparticles, Palladium, Platinum, Platinum group elements (PGE), Rhodium, Urban environment, [CHIM.MATE]Chemical Sciences/Material chemistry, [CHIM.POLY]Chemical Sciences/Polymers, [CHIM.THEO]Chemical Sciences/Theoretical and/or physical chemistry, [CHIM.ANAL]Chemical Sciences/Analytical chemistry |
| الوصف: | International audience ; Platinum group elements (PGE: Ru, Rh, Pd, Os Ir, Pt) are rare metals with low abundance in the continental crust. The elements of the palladium subgroup of PGE (PPGE: Pt, Pd, Rh) have been exploited more and more over the last thirty years for their physicochemical properties such as high melting point, high resistance to corrosion, mechanical strength and ductility. This led to emerging environmental contamination in different media such as air, road dust, soil, sediment, vegetation, and snow. The aim of this review is to summarize the available data on soil contamination by PPGE and its potential environmental impact. In this paper, the environmental issue of PPGE is discussed with regard to their anthropogenic emission and fate, which includes speciation, possible transformations into bioavailable forms and toxicity. Soil contamination by PPGE is described taking into account urban and non-urban areas. The analytical determination process is also discussed. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| Relation: | hal-03113342; https://univ-pau.hal.science/hal-03113342; https://univ-pau.hal.science/hal-03113342/document; https://univ-pau.hal.science/hal-03113342/file/Savignan%20et%20al_Chemosphere%202021_hal.pdf |
| DOI: | 10.1016/j.chemosphere.2020.129517 |
| الاتاحة: | https://univ-pau.hal.science/hal-03113342 https://univ-pau.hal.science/hal-03113342/document https://univ-pau.hal.science/hal-03113342/file/Savignan%20et%20al_Chemosphere%202021_hal.pdf https://doi.org/10.1016/j.chemosphere.2020.129517 |
| Rights: | info:eu-repo/semantics/OpenAccess |
| رقم الانضمام: | edsbas.D46B2845 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.chemosphere.2020.129517 |
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