nilsson lab uci nuclear laboratory: nuclear fuel cycles, nuclear security and nuclear medicine...
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Nilsson LabUCI Nuclear Laboratory: Nuclear Fuel Cycles, Nuclear Security and Nuclear [email protected]://www.eng.uci.edu/users/mikael-nilsson
Research Summary: Current research in our group emphasizes chemical processes for used nuclear fuel. The motivation is to reduce the hazard associated with the used nuclear fuel, to reduce the storage time needed for the material, and to reuse and recycle some of the useful raw material still existing in the spent nuclear fuel thereby improving the utilization of existing natural resources.
Our research involves:
1. Developing a fundamental understanding of the extraction processes to improve selectivity and efficiency. We are also working on extraction contactor studies to improve and understand kinetics and fluid dynamics in typical equipment used for this work.
2. Improvement in the remote monitoring of nuclear processes.3. The specific effect of radiolytic degradation of the chemicals
used in the process and how this effect can be addressed in process calculations.
4. Preparation of radioisotopes for medical purposes. Radioactive material can be used for a variety of purposes in medicine including cancer therapy, pain relievers and imaging.
Prof. Mikael Nilsson Assistant Professor• M.S. Chemical Engineering,
Chalmers University of Technology, Gothenburg, Sweden. (2000)• Ph.D. Nuclear Chemistry,
Chalmers University of Technology, Gothenburg, Sweden. (2005)
Key Publications:• Pearson, J., Jan, O., Miller, G. E., Nilsson, M. “Studies of high
linear energy transfer dosimetry by 10B(n,α)7Li reactions in aqueous and organic solvents”. Journal of Radioanalytical and Nuclear Chemistry, Online First, October 17 (2011).
• Herbst, R. S., Baron, P., Nilsson, M. “Standard and advanced separation: PUREX processes for nuclear fuel reprocessing”. In K. L. Nash, G. J. Lumetta (Eds.), Advanced separation techniques for nuclear fuel reprocessing and radioactive waste treatment. 1st ed. Ch. 6. Woodhead Publishing Series in Energy: Number 2. (pp. 141-175). Cambridge, UK. Woodhead Publishing Limited, (2011).
• Grimes, T. S., Nilsson, M., Nash, K. L. “Lactic Acid Partitioning in TALSPEAK Extraction Systems”. Separation Science and Technology, 45(12), 1725-1732, (2010).
• Nilsson, M., Nash, K. L. “Trans-Lanthanide Extraction Studies in the TALSPEAK system: Investigating the Effect of Acidity and Temperature”. Solvent Extraction and Ion Exchange, 27(3), 354-377, (2009).
• Nilsson, M., Nash, K. L. “Review Article: A Review of the Development and Operational Characteristics of the TALSPEAK Process”. Solvent Extraction & Ion Exchange, 25(6), 665, (2007).