Browse > Article

Determination of Boron in Steels by Precipitation Method and ICP-AES  

Lim, Heon-Sung (Chemical Analysis Laboratory, Korea Research Institute of Chemical Technology)
Lee, Sueg-Geun (Chemical Analysis Laboratory, Korea Research Institute of Chemical Technology)
Publication Information
Analytical Science and Technology / v.15, no.2, 2002 , pp. 180-183 More about this Journal
Abstract
The new useful method for the direct determination of trace boron in iron matrix was studied by applying the precipitation of $Fe(OH)_3$ and ICP-AES. Optimum pH range was 11 ~ 12.5. Linear concentration range of boron was $0.01{\sim}1.0{\mu}g/m{\ell}$ in $5000 {\mu}g/m{\ell}$ solution as iron.
Keywords
boron analysis; ICP-AES;
Citations & Related Records
연도 인용수 순위
  • Reference
1 R. Kucharkowski, E. Muller and D. Wustkamp, Fresenius J. Anal. Chem., 355, 256(1996).
2 R. N. Sah and P. H. Brown, Plant and Soil, 193, 15 (1997).
3 Fresenius J. Anal. Chem., 357, 1185(1997).
4 S. Sandez-Ramos, M. J. Medina-Hernandez and S. Sagrado, Talanta, 45, 835(1998).
5 S. Sandez-Ramos, F. Bosch-Reig, J. V. Gimeno-Adelantado, D. J. Yusa-Marco, A. Domenech-Carbo and J. A. Berja-Perez, Spectrochim. Acta Part B, 55. 1669(2000).
6 S. Evans, U. Krahenbuhl, Fresenius J. Anal. Chem., 349, 454(1994).
7 D. R. Anderson and C. W. Mcleod, Anal. Proc., 25, 67(1988).
8 X. Li-qiang and R. Zhu, Fresenius J. Anal. Chem., 325, 534(1986).
9 A. G. Coedo, T. Dorado, E. Escudero and I. G. cobo, J. Anal. At. Spectrom., 8, 827(1993).
10 R. N. Sah and P. H. Brown, Microchem. J., 56, 285 (1997).
11 J. R. Castillo, J. M. Mir, C. Martinez and C. Bendicho, Analyst, 110, 1435(1985).
12 ASTM Method D3082, 'Standard Test Methods for Boron in Water', American Society for Testing and Materials, Philadelphia, USA, 1985.
13 C. S. Kavipurapu, K. K. Gupta, P. dasgupta, N. N. Chatterjee and L. P. Pandey, Analusis, 21, 21(1993).
14 H. Wang, Y. Chen and J. Wang, Microchem. J., 53, 88(1996).
15 T. Yamane, Y. Kouzaka and M. Hirakawa, Talanta, 55, 387(2001).
16 M. W. Pritchard and J. Lee, Anal. Chim. Acta 157, 313(1984).
17 A. G. Coedo, T. Dorado, B. J. Fernandez and F. J. Alguacil, Anal. Chem., 68, 991(1996).
18 J. Ciba and B. Smolec, Fresenius J. Anal. Chem., 348, 215(1994).
19 Q. Jin, H. Zhang, F. Liang and W. Yang, J. Anal. At. Spectrom., 11, 331(1996).
20 R. Novozamsky, R. van Eck, J.J. van der Lee and V.J.G. Houba, Atom. Spectrosc., 9(4), 97(1988).
21 ASTM Method E350, 'Standard Methods for Chemical Analysis of Carbon Steel, Low-Alloy Steel, Silicon Electrical Steel, Ingot Iron, and Wrought Iron', American Society for Testing and Materials, Philadelphia, USA, 1985.