Monitoring and control of UREX radiochemical processes

GLOBAL 2007: Advanced Nuclear Fuel Cycles and Systems

Volumn , Issue , 2007, Pages 176-179

  Bryan, Samuel A ^a   Levitskaia, Tatiana G ^a  

^a PACIFIC NORTHWEST NATIONAL LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

(E ,3E) PROCESS; CHEMICAL COMPOSITIONS; CONCENTRATION MEASUREMENTS; CORIOLIS METERS; CRITICALITY SAFETY; ENHANCED PERFORMANCE; FISSILE MATERIALS; FLOW SHEET; GLOBAL NUCLEAR ENERGY; HARSH ENVIRONMENTS; HUMAN ERRORS; MONITOR (CO); MONITORING AND CONTROLLING; NUCLEAR-FUEL CYCLES; ON FLOW; ON-LINE MONITORING; PROCESS STREAMS; PROPERTY MEASUREMENTS; RADIATION FIELDS; RAMAN SPECTROMETERS; REAL TIME MONITORING SYSTEMS; REAL-TIME DATA; SOLUTION COMPOSITIONS; UV VIS NIR SPECTROPHOTOMETERS;

ANIMAL CELL CULTURE; CHEMICAL ANALYSIS; CHEMICAL SENSORS; CHEMICAL SPECIATION; COMPUTER NETWORKS; DATA FLOW ANALYSIS; DATA PROCESSING; DATA REDUCTION; ENERGY RESOURCES; ERROR ANALYSIS; FLOWCHARTING; FUELS; MEASUREMENTS; METEOROLOGICAL INSTRUMENTS; MONITORING; NUCLEAR ENERGY; NUCLEAR ENGINEERING; NUCLEAR FUELS; NUCLEAR POWER PLANTS; PHYSICAL PROPERTIES; PIGMENTS; PROCESS ENGINEERING; PROCESS MONITORING; REAL TIME SYSTEMS; STATISTICAL METHODS; STRUCTURE (COMPOSITION);

PROCESS CONTROL;

EID: 45149106328     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. C. MADIC, G. M. BEGUN, D. E. HOBART, and R. L. HAHN «Raman Spectroscopy of Neptunyl and Plutonyl Ions in Aqueous Solution: Hydrolysis of Np(VI) and Pu(VI) and Disproportionation of Pu(V)." Inorg. Chem., 23, 1914-1921 (1984).
2. H. SCHMIEDER and E. KUHN "Automatic Measurement and Control of Nuclear Fuel Reprocessing by Spectrophotometry and Conductivity Measurements." Chemie Ingenieur Technik, 44(3): 104-& (1972).
3. D. ERTEL "Analytical Methods in The Purex Process" Atomkernenergie-kerntechnik, 46(2), 89-94 (1985).
4. D. ERTEL, P. GROLL, G. KNITTEL, and W. THESSIS "Process Analysis in Purex Method" J. Radioanal. Chem., 32(2), 297-314 (1976).
5. F. BAUMGARTNER and D. ERTEL "The Modern Purex Process and Its Analytical Requirements." J. Radioanal. Chem., 58(1-2), 11-28 (1980).
6. J. BURCK "Spectrophotometric Determination of Uranium and Nitric Acid by Applying Partial Least Squares Regression to Uranium(VI) Absorption Spectra." Anal. Chim. Acta, 254(1-2), 159-165 (1991).
7. B. J. COLSTON and G. R. CHOPPIN "Evaluating The Performance of a Stopped-Flow Near-Infrared Spectrophotometer For Studying Fast Kinetics Of Actinide Reactions." J. Radioanal. Nue. Chem., 251(1), 21-26 (2001).
8. M. YAMAMOTO "Determination of Nitric Acid Concentration in 30 Vol Percent TBP-n-dodecane by Measuring Dielectric Properties." J. Nucl. Sci. Tech., 25(6), 540-547 (1988).
9. I. PARUS, J. KIERZEK, and T. ZOLTOWSKI "Online Control of Nuclear Fuel Reprocessing" Nukleonika, 22(9), 759-776 (1977).
10. S. A. BRYAN, T. G. LEVITSKAIA, and S. I. SINKOV. "Process Monitor Development Project: Acceptance Test Report", PNNL-15360, Pacific Northwest National Laboratory, Richland, Washington 2005.