Characteristics of Oxidation Reaction of Rare-earth Chlorides for Precipitation in LiCl-KCl Molten Salt by Oxygen Sparging

Journal of Nuclear Science and Technology

Volumn 43, Issue 10, 2006, Pages 1280-1286

  Cho, Yong Jun ^a   Yang, Hee Chul ^a   Eun, Hee Chul ^b   Kim, Eung Ho ^a   Kim, In Tae ^a  

^a Korea Atomic Energy Research Institute   (South Korea)

^b University of Science and Technology   (Japan)

Author keywords

Conversion ratio; Oxygen sparging; Precipitation of rare earth chlorides; Pyroprocessing; Treatment of waste salt

Indexed keywords

CHLORINE COMPOUNDS; LITHIUM COMPOUNDS; OXIDATION; POTASSIUM COMPOUNDS; PRECIPITATION (CHEMICAL); SALTS; THERMOGRAVIMETRIC ANALYSIS;

CONVERSION RATIO; OXYGEN SPARGING; PYROPROCESSING; RARE EARTH CHLORIDES; WASTE SALTS;

RARE EARTH COMPOUNDS;

EID: 33750688539     PISSN: 00223131     EISSN: None     Source Type: Journal    
DOI: 10.1080/18811248.2006.9711221     Document Type: Article

References (12)

1. J. J. Laidler, J. E. Battles, W. E. Miller, J. P. Ackerman, E. L. Carls, “Development of pyroprocessing technology,” Prog. Nucl. Energy, 31, 131-140 (1997).
2. J. P. Ackerman, T. R. Johnson, L. S. H. Chow, E. L. Carls, W. H. Hannum, J. J. Laidler, “Treatment of waste in the IFR fuel cycle,” Prog. Nucl. Energy, 31, 141-154 (1997).
3. C. C. Mcpheeters, R. D. Pierce, T. P. Mulcahey, “Application of the pyrochemical process to recycle of actinides from LWR spent fuel,” Prog. Nucl. Energy, 31, 175-186 (1997).
4. C. Thiebaut, G. Bourges, D. Lambertin, L. Pescayre, “Plutonium pyrochemistry spent salts treatment by oxidation and distillation,'' TMS Annual Meeting, 1021-1025 (2005).
5. E. Garcia, V. R. Dole, J. A. McNeese, W. J. Griego, Salt Distillation, Los Alamos Science, 449 (2000).
6. Y. Katayama, R. Hagiwara, Y. Ito, “Precipitation of rare earth compounds in LiCl-KCl eutectic,” J. Electrochem. Soc., 142, 2174-2178 (1995).
7. D. M. Smith, M. P. Neu, E. Garcia, V. R. Dole, “Reaction chemistry of plutonium with vanadium pentoxide in molten salts,” J. Alloys Compounds, 319, 258-265 (2001).
8. L. S. Fan, Gas-Liquid-Solid Fluidization Engineering, Butterworth Publ., MA, (1989).
9. H. Hayashi, K. Minato, “Stability of lanthanide oxides in LiCl-KCl eutectic melt,” J. Phys. Chem. Solids, 66, 422-426 (2005).
10. 2 to urinate reaction,” J. Nucl. Mater., 282, 152-158 (2000).
11. J. Braunstein, G. Manabtov, G. P. Smith, Advances in Molten Salt Chemistry, Vol. 2, Plenum, New York, (1973).
12. Outokumpu web page: www.outokumpu.com/hsc.