CFD Simulation of the Separation Zone of an Annular Centrifugal Contactor

REFERENCES

• Vandegrift , G.F. ; Regalbuto , M.C. ; Aase , S. ; Bakel , A. ; Battisti , T.J. ; Bowers , D. ; Byrnes , J.P. ; Clark , M.A. ; Emery , J.W. ; Falkenberg , J.R. ; Gelis , A.V. ; Pereira , C. ; Hafenrichter , L. ; Tsai , Y. ; Quigley , K. ; Vander Pol , M.H. ( 2004 ) Designing and demonstration of the UREX + process using spent nuclear fuel . In The International Conference on Advances for Future Nuclear Fuel Cycles , ATALANTE , Nimes , France , June 21–24 , 2004 .
   Google Scholar
• Bernstein , G. ; Grosvenor , D. ; Lenc , J. ; Levitz , N. ( 1973 ) Development and performance of a high-speed annular centrifugal contactor . Technical Report ANL-7969, Argonne National Laboratory .
   Google Scholar
• Wardle , K.E. ( 2008 ) Computational and Experimental Analysis of the Flow in an Annular Centrifugal Contactor ; Ph.D. dissertation, University of Wisconsin-Madison .
   Google Scholar
• Leonard , R. ; Pelto , R. ; Ziegler , A. ; Bernstein , G. ( 1980 ) Flow over circular weirs in a centrifugal field . Can. J. Chem. Eng. , 58 : 531 .
   Web of Science ®Google Scholar
• Leonard , R. ; Regalbuto , M. ; Aase , S. ; Arafat , H. ; Falkenberg , J. ( 2002 ) Hydraulic performance of a 5-cm contactor for caustic-side solvent extraction . Technical Report ANL-02/18, Argonne National Laboratory .
   Google Scholar
• Leonard , R.A. ( March 2008 ) private communication .
   Google Scholar
• Wardle , K.E. ; Allen , T.R. ; Anderson , M.H. ; Swaney , R.E. ( 2008 ) Free surface flow in the mixing zone of an annular centrifugal contactor . AIChE J , 54 : 74 .
   Web of Science ®Google Scholar
• Wardle , K.E. ; Allen , T.R. ; Anderson , M.H. ; Swaney , R.E. ( 2009 ) Analysis of the effect of mixing vane geometry on the flow in an annular centrifugal contactor . AIChE J. , (in press) .
   PubMed Web of Science ®Google Scholar
• Birdwell , J.F. ; Anderson , K.K. ( 2001 ) Evaluation of 5-cm centrifugal contactor hydraulic and mass transfer performance for caustic-side solvent extraction of cesium . Technical Report ORNL/TM-2001/137, Oak Ridge National Laboratory .
   Google Scholar
• Birdwell , J.F. ; Anderson , K.K. ( 2002 ) Evaluation of mass transfer performance for caustic-side solvent extraction of cesium in a conventional 5-cm centrifugal contactor . Technical Report ORNL/TM-2001/278, Oak Ridge National Laboratory .
   Google Scholar
• Law , J. ; Tillotson , R. ; Todd , T. (2002) Evaluation of the hydraulic performance and mass transfer efficiency of the CSSX process with the optimized solvent in a single stage of 5.5-cm diameter centrifugal contactor. Technical Report INEEL/EXT-02-01106, Idaho National Engineering and Environmental Laboratory.
   Google Scholar
• Padial-Collins , N.T. ; Zhang , D.Z. ; Zou , Q. ; Ma , X. ( 2006 ) Centrifugal contactors: Separation of an aqueous and an organic stream in the rotor zone (LA-UR-05-7800) . Sep. Sci. Technol. , 41 : 1001 .
   Web of Science ®Google Scholar
• Wardle , K.E. ; Allen , T.R. ; Anderson , M.H. ; Swaney , R.E. ( 2008 ) Experimental study of the hydraulic operation of an annular centrifugal contactor with various mixing vane configurations . (submitted for publication) .
   Google Scholar
• Brackbill , J. ; Kothe , D. ; Zemach , C. ( 1992 ) A continuum method for modeling surface tension . J. Comput. Phys. , 100 : 335 .
   Web of Science ®Google Scholar
• Fluent Inc. . ( 2006 ) Fluent 6.3 User's Guide .
   Google Scholar
• Sheldon , B.V. ; Flim , W.D. ; Mendoza , G. ; Macaluso , L.L. Method of making an easily disassembled rotor assembly for a centrifugal separator . US Patent 6,363,611 B1, April 2, 2002 .
   Google Scholar
• Law , J. ; Meikrantz , D. ; Garn , T. ; Mann , N. ; Herbst , S. ; Todd , T. ( 2006 ) The testing of commercially available engineering- and plant-scale annular centrifugal contactors for the processing of spent nuclear fuel . Technical Report INL/CON-06-11498, Idaho National Laboratory .
   Google Scholar