Bulletin of the Korean Chemical Society

  • 제12권3호
  • /
  • Pages.290-295
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  • 1991
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  • 0253-2964(pISSN)
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  • 1229-5949(eISSN)
대한화학회 (Korean Chemical Society)
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Semi-Automatic Hydride Generation and Atomic Absorption Determination of Bismuth with in situ Concentration in a Graphite Furnace

  • 발행 : 1991.06.20
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초록

A semi-automatic method for the determination of dissolved bismuth at parts per trillion levels is described. The method involves bismuthine generation, in situ collection of bismuthine in a graphite furnace, and atomic absorption detection. In order to facilitate semi-automation of bismuthine generation and separation from aqueous solution, Gore-tex microporous PTEE membrane is used. The absolute detection limit, taken as three times the standard deviation of the instrument noise is 2 pg. The precisions are 3.1% for 100 pg and 1.9% for 1 ng of bismuth, respectively. As many as 90 measurements can be made in an hour.

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참고문헌

  1. Anal. Chem. v.47 Y. K. Chau;P. T. S. Wang;P. D. Goulden
  2. Anal. Chem. v.49 M. O. Andreae
  3. Anal. Chim. Acta v.98 G. A. Cutter
  4. Anal. Chem. v.51 V. F. Hodge;S. L. Seidel;E. D. Goldberg
  5. Anal. Chem. v.53 M. O. Andreae;P. N. Frolich, Jr.
  6. Anal. Chem. v.53 M. O. Andreae;J. F. Asmode;P. Foste;L. Van't dack
  7. At. Abs. Newslett. v.10 D. C. Manning
  8. Anal. Chim. Acta v.111 J. F. Chapman;L. S. Dale
  9. Anal. Chem. v.54 D. S. Lee
  10. Anal. Chem. v.56 M. O. Andreae
  11. Anal. Chem. v.57 R. E. Sturgeon;N. S. Willie;S. S. Berman
  12. J. Anal. At. Spectrom. v.1 R. E. Sturgeon;N. S. Willie;S. S. Berman
  13. Anal. Chem. v.58 S. N. Willie;R. E. Sturgeon;S. S. Berman
  14. Anal. Chem. v.59 R. E. Sturgeon;S. N. Willie;S. S. Berman
  15. J. Anal. At. Spectrom. v.4 P. S. Doidge;B. T. Sturman;T. M. Rettberg
  16. Anal. Sci. v.6 B. M. Yoon;S. C. Shim;H. C. Pyun;D. S. Lee
  17. Anal. Chem. v.43 B. W. Bailey;F. C. Lo
  18. Anal. Chem. v.46 P. D. Goulden;P. Brookbank
  19. Anal. Chem. v.53 P. Colyl;T. Hartley
  20. Anal. Lett. v.8 F. J. Schmidt;J. L. Royer;S. M. Muir
  21. Analyst v.103 M. Thompson;B. Pahlavanpour;S. J. Walton;G. F. Kirkbright
  22. Anal. Chim. Acta v.125 M. Ikeda;J. Nishibi;S. Hamada;R. Tujino
  23. Anal. Chem. v.53 C. E. Oda;J. D. Ingle, Jr.
  24. Anal. Chim. Acta v.136 L. Ebdon;J. R. Wilkinson;K. W. Jackson
  25. Anal. Chem. v.57 M. Yamamoto;M. Yasuda;Y. Yamamoto
  26. Anal. Chem. v.54 O. Astrom
  27. Can. J. Spectrosc. v.93 M. Bedard;J. D. Kerbyson
  28. Analyst v.109 M. Yamamoto;Y. Yamamoto
  29. Spectrochim. Acta v.38B J. C. De Andrade;C. Pasquini;N. Baccan;J. C. Van Loon
  30. Anal. Chem. v.58 G. E. Pacey;M. R. Straka;J. R. Gord
  31. Anal. Chem. v.55 T. Aoki;M. Munemori
  32. Anal. Chem. v.55 T. Aoki;S. Uemura;M. Munemori
  33. Analyst v.100 A. E. Smith
  34. Anal. Chim. Acta v.131 B. Welz;M. Melcher
  35. Analyst v.100 R. Belcher;S. L. Bogdanski;E. Henden;A. Townshend
  36. Analyst v.101 J. Aggett;A. C. Aspell
  37. Fresenius' Z. Anal. Chem. v.305 A. Dorneman;H. Kleist
  38. Analyst v.106 C. J. Peacock;S. J. Singh
  39. Anal. Chem. v.60 C. Boampong;I. D. Brindle;X. Le;L. Pidwerbesky;C. M. C. Ponzoni
  40. Geochim. Cosmochim. Acta v.37 F. J. Flanagan
  41. Geostandards Newslett v.8 S. Terashima
  42. Geostandards newslett v.7 E. S. Gladney;C. E. Burns;I. Roelandts
  43. Pure and Appl. Chem. v.53 E. Steinnes
  44. Fresenius'Z. Anal. Chem. v.294 H. Heinrichs
  45. Anal. Chim. Acta v.106 J. S. Kane
  46. Earth Planet. Sci. Lett. v.76 D. S. Lee;J. M. Edmond;K. W. Bruland

피인용 문헌

  1. Atomic spectrometric detection of hydride forming elements following in situ trapping within a graphite furnace vol.51, pp.4, 1991, https://doi.org/10.1016/0584-8547(95)01419-5