Simultaneous spectrophotometric determination of uranium and thorium by flow injection analysis using selective masking

Analytical Sciences

Volumn 19, Issue 2, 2003, Pages 303-307

  Hirano, Yoshihiro ^a   Ogawa, Yuichi ^a   Oguma, Koichi ^a  

^a CHIBA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CALIBRATION; CHLORINE COMPOUNDS; MAGNESIUM COMPOUNDS; ORE ANALYSIS; ORES; SPECTROPHOTOMETERS; SPECTROPHOTOMETRY; URANIUM COMPOUNDS;

CALIBRATION GRAPHS; CETYLTRIMETHYLAMMONIUM CHLORIDE; DETECTION LIMITS; FLOW INJECTION ANALYSIS; FLOW-INJECTION SYSTEM; MAGNESIUM NITRATE; SIMULTANEOUS DETERMINATIONS; SPECTROPHOTOMETRIC DETERMINATION;

THORIUM COMPOUNDS;

CETRIMONIUM CHLORIDE; CHROMAZUROL S; EDETIC ACID; MAGNESIUM; NITRATE; REAGENT; THORIUM; UNCLASSIFIED DRUG; URANIUM;

ABSORBANCE; ANION EXCHANGE; ANION TRANSPORT; ARTICLE; CALIBRATION; COMPLEX FORMATION; CONCENTRATION PROCESS; DIAGNOSTIC ERROR; FLOW CELL; FLOW INJECTION ANALYSIS; FLOW MEASUREMENT; FLOW RATE; INTERFERENCE; LINEAR SYSTEM; MATHEMATICAL ANALYSIS; OPTICS; RADIATION MEASUREMENT; SELECTIVE MASKING; SPECTROPHOTOMETRY; SYSTEM ANALYSIS;

EID: 0037325215     PISSN: 09106340     EISSN: None     Source Type: Journal    
DOI: 10.2116/analsci.19.303     Document Type: Article

References (17)

1. O. Fujino, S. Umetani, E. Ueno, K. Shigeta, and T. Matsuda, Anal. Chim. Acta, 2000, 420, 65.
2. J. G. Sen Gupta and N. B. Bertrand, Talanta, 1995, 42, 1595.
3. S. Joannon, P. Telouk, and C. Pin, Spectrochim. Acta B, 1997, 52, 1783.
4. E. H. Borai and A. S. Mady, Appl. Radiat. Isot., 2002, 57, 463.
5. B. Liu, L. Liu, and J. Cheng, Talanta, 1998, 47, 291.
6. F. V. Tome, M. P. Blanco Rodríguez, and J. C. Lozano, Appl. Raidat. Isot., 2001, 56, 393.
7. Z. Marczenko, "Separation and Spectrophotometric Determination of Elements", 1986, Ellis Horwood, Chichester.
8. H. Onishi, "Photometric Determination of Traces of Metals", 4th ed., 1989, Part IIB, John Wiley & Sons, New York.
9. R. Kuroda, M. Kurosaki, Y. Hayashibe, and S. Ishimaru, Talanta, 1990, 37, 619.
10. P. Yong, H. Eccles, and L. E. Macaskie, Anal. Chim. Acta, 1996, 329, 173.
11. J. L. Pérez Pavoón, B. B. Cordero, J. H. Médez, and R. M. I. Agudo, Anal. Chem., 1989, 61, 1789.
12. J. L. Pérez Pavoón, C. G. Pinto, E. R. García, and B. M. Cordero, Anal. Chim. Acta, 1992, 264, 291.
13. Y. Shijo and T. Takeuchi, Bunseki Kagaku, 1971, 20, 297.
14. R. Kuroda and T. Seki, Fresenius' Z. Anal. Chem., 1980, 300, 107.
15. T. Sakai, Y. Maeda, and N. Ura, Talanta, 1999, 49, 989.
16. Y. Shijo and T. Takeuchi, Bunseki Kagaku, 1969, 18,469.
17. F. Ichikawa, S. Uruno, and H. Imai, Bull. Chem. Soc. Jpn., 1961, 34, 952.