| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Sharrad, Clint A.
University of Manchester
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2023Development of a Multi-technique Characterization Portfolio for Stainless Steels Exposed to Magnox Reprocessing Liquorscitations
- 2023Long-Term Aqueous Contamination of Stainless Steel in Simulant Nuclear Reprocessing Environmentscitations
- 2022Encapsulation of iodine-loaded metallated silica materials by a geopolymer matrixcitations
- 2018Preparation of uranium(III) in a molten chloride salt – a redox mechanistic studycitations
- 2017Understanding Uranium Binding Mechanisms and Speciation on Stainless Steel - 17462
- 2015Gamma irradiation resistance of an early age slag-blended cement matrix for nuclear waste encapsulationcitations
- 2007Spectroelectrochemical studies of uranium and neptunium in LiCl-KCl eutectic meltcitations
- 2003Embracing ligands. A synthetic strategy towards new nitrogen-thioether multidentate ligands and characterization of the cobalt(III) complexescitations
- 2003Characterization of [Fe(AMN3S3sarH)]3+ - A rigorously low-spin iron(II) complexcitations
Places of action
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document
Understanding Uranium Binding Mechanisms and Speciation on Stainless Steel - 17462
Abstract
Stainless steels have been exposed to nitric acid solutions containing natural uranium under similar conditions to those found in reprocessing plants. Solution and solid analysis of the stainless steel samples has been undertaken to describe the contamination phenomenon. General corrosion of the surface was seen to take place over the month-long experiments. Contamination has been shown on all exposed surfaces. Solution analysis indicates that an equilibrium state is reached after 2 weeks exposure to the 12 M HNO<sub>3</sub>. Surface analysis through autoradiography and X-ray absorption near edge structure (XANES) indicate that multiple mechanisms of uptake may occur and consequently concentrated regions of contamination may be produced.