Determination of trace impurities in titanium dioxide by direct solid sampling electrothermal atomic absorption spectrometry

Spectrochimica Acta - Part B Atomic Spectroscopy

Volumn 62, Issue 3 SPEC. ISS., 2007, Pages 304-308

  Dočekal, Bohumil ^a   Vojtková, Blanka ^b  

^a INSTITUTE OF ANALYTICAL CHEMISTRY   (Czech Republic)

^b BRNO UNIVERSITY OF TECHNOLOGY   (Czech Republic)

Author keywords

Direct solid sampling; Electrothermal atomic absorption spectrometry; Trace element analysis

Indexed keywords

ADDITION REACTIONS; ATOMIC ABSORPTION SPECTROMETRY; IMPURITIES; THERMOELECTRICITY; TITANIUM DIOXIDE;

DIRECT SOLID SAMPLING; ELECTROTHERMAL ATOMIC ABSORPTION SPECTROMETRY; GRAPHITE SURFACES; TRACE ELEMENT ANALYSIS; ZEEMAN-EFFECTS;

TRACE ELEMENTS;

EID: 34247477570     PISSN: 05848547     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sab.2006.12.004     Document Type: Article

References (16)

1. Wang Z., Ni Z., Qiu D., Chen T., Tao G., and Yang P. Determination of metal impurities in titanium dioxide using slurry sample introduction by axial viewing inductively coupled plasma optical emission spectrometry. J. Anal. At. Spectrom. 19 (2004) 273-276
2. Korn M.D.A., Ferreira A.C., Costa A.C.S., Nóbrega J.A., and Silva C.R. Comparison of decomposition procedures for analysis of titanium dioxide using inductively coupled plasma optical emission spectrometry. Microchem. J. 71 (2002) 41-48
3. Hiraide M., Namba K., and Kawaguchi H. Cation exchange followed by ultrasonic desorption for the determination of traces of cadmium in titanium dioxide. Anal. Sci. 6 (1990) 609-610
4. Wildhagen D., Krivan V., Gercken B., and Pavel J. Multi-element characterization of titanium(IV) oxide by electrothermal atomic absorption spectrometry, inductively coupled plasma atomic emission spectrometry, inductively coupled plasma mass spectrometry and total reflection X-ray fluorescence spectrometry. J. Anal. At. Spectrom. 11 (1996) 371-377
5. Beckmann K., and Wunsch G. Determination of trace elements in high-purity titanium by ICP-AES without and with trace-matrix-separation. Fresenius' J. Anal. Chem. 342 (1992) 469-472
6. Wildhagen D., and Krivan V. Multi-element characterization of high-purity titanium dioxide by neutron activation analysis. Fresenius' J. Anal. Chem. 359 (1997) 230-238
7. Dong H.M., Krivan V., Welz B., and Schlemmer G. Determination of trace impurities in titanium dioxide by slurry sampling electrothermal atomic absorption spectrometry. Spectrochim. Acta Part B 52 (1997) 1747-1762
8. Hauptkorn S., Schneider G., and Krivan V. Determination of silicon in titanium dioxide and zirconium dioxide by electrothermal atomic absorption spectrometry using the slurry sampling technique. J. Anal. At. Spectrom. 9 (1994) 463-468
9. Oimatsu T., Manabe H., and Nakahara T. Direct determination of trace amounts of tin in titanium dioxide by slurry introduction graphite furnace AAS. Bunseki Kagaku 42 (1993) 599-603
10. Broekaert J.A.C., Leis F., Raeymaekers B., and Zaray Gy. A study of some techniques for direct solid sampling in plasma spectrometry. Spectrochim. Acta Part B 43 (1988) 339-353
11. Tianyou P., Pingwu D., Bin H., and Zucheng J. Direct analysis of titanium dioxide solid powder by fluorination assisted electrothermal vaporization inductively coupled plasma atomic emission spectrometry. Anal. Chim. Acta 421 (2000) 75-81
12. Park K.S., Kim N.B., Lee K.Y., Yoon Y.Y., Chun S.K., and Lee J.H. Determination of impurities in titanium and titanium dioxide by radiochemical neutron activation analysis. J. Radioanal. Nucl. Chem. 192 (1995) 155-162
13. Docekal B., Dedina J., and Krivan V. Radiotracer investigation of hydride trapping efficiency within a graphite furnace. Spectrochim. Acta Part B 52 (1997) 787-794
14. Docekal B. Trapping of hydride forming elements within miniature electrothermal devices. Part 2. Investigation of collection of arsenic and selenium hydrides on a surface and in a cavity of a graphite rod. Spectrochim. Acta Part B 59 (2004) 497-503
15. Spevackova V., Korunova V., Cejchanova M., and Vobecky M. Sampling procedure and a radio-indicator study of mercury determination in whole blood by using an AMA 254 atomic absorption spectrometer. Anal. Bioanal. Chem. 380 (2004) 346-350
16. Gleisner H., Eichardt K., and Welz B. Optimization of analytical performance of a graphite furnace atomic absorption spectrometer with Zeeman-effect background correction using variable magnetic field strength. Spectrochim. Acta Part B 58 (2003) 1663-1678