Artículo

La versión final de este artículo es de uso interno de la institución.
Consulte el artículo en la página del editor
Consulte la política de Acceso Abierto del editor

Abstract:

A flow injection hydride generation system with a metal furnace atomizer (Inconel 600® alloy) was employed for Bi and Se determination. The presented methods have linear ranges up to 200 and 500 μg L- 1 for Bi and Se, respectively, with good linearities (r2 = 0.9997 and 0.9974, respectively). The limits of quantification obtained according to IUPAC recommendations were 2.3 μg L- 1 for Bi and 6 μg L- 1 for Se, and the relative standard deviations (N = 6) based on Bi and Se analytical responses from real samples were 2.7% and 10%, respectively. Accuracy evaluations were based on certified materials such as SRM 361, SRM 363, and SRM 364 (steel alloys) for Bi, Mess-3 (marine sediment), SRM 397 (human hair), and Bio-Rad2 - 69042 (urine) for Se. Good agreements between the results were obtained at the 95% confidence level, according to the t-test. © 2008 Elsevier B.V. All rights reserved.

Registro:

Documento: Artículo
Título:A metallic furnace atomizer in hydride generation atomic absorption spectrometry: Determination of bismuth and selenium
Autor:Klassen, A.; Kim, M.L.; Tudino, M.B.; Baccan, N.; Arruda, M.A.Z.
Filiación:Department of Analytical Chemistry, Institute of Chemistry, Universidade Estadual de Campinas, PO Box 6154, 13084-971 Campinas, SP, Brazil
Laboratorio de Análisis de Trazas, INQUIMAE, FCEN, Pabellon 2. Cuidad Universitaria, C1428EHA Buenos Aires, Argentina
Palabras clave:Bi; Hydride generation; Metal furnace atomizer; Se; Absorption; Atomic absorption spectrometry; Atomic spectroscopy; Bismuth; Furnaces; Metals; Nonmetals; Selenium; Selenium compounds; flow injection hydride; Hydride generation atomic absorption spectrometry (HGAAS); Inconel 600; Absorption spectroscopy
Año:2008
Volumen:63
Número:8
Página de inicio:850
Página de fin:855
DOI: http://dx.doi.org/10.1016/j.sab.2008.03.012
Título revista:Spectrochimica Acta - Part B Atomic Spectroscopy
Título revista abreviado:Spectrochim. Acta Part B At. Spectrosc.
ISSN:05848547
CODEN:SAASB
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_05848547_v63_n8_p850_Klassen

Referencias:

  • Sumida, T., Ikenoue, T., Hamada, K., Sabarudin, A., Oshima, M., Motomizu, S., On-line pre-concentration using dual mini-columns for the speciation of chromium(III) and chromium(VI) and its application to water samples as studied by inductively coupled plasma-atomic emission spectrometry (2005) Talanta, 68, pp. 388-393
  • Figueiredo, E.C., Tarley, C.R.T., Kubota, L.T., Rath, S., Arruda, M.A.Z., On-line molecularly imprinted solid phase extraction for the selective spectrophotometric determination of catechol (2007) Microchem. J., 85, pp. 290-296
  • Journet, E., Desboeufs, K.V., Sofikitis, A., Varrault, G., Colin, J.L., In situ speciation of trace Fe(II) and Fe(III) in atmospheric waters by the FZ method coupled to GF AAS analysis (2007) Int. J. Environ. Anal. Chem., 87, pp. 647-658
  • Lavilla, I., González-Costas, J.M., Merino-Meroño, B., Campillo, N., Hernández-Córdoba, M., Determination of selenium species in infant formulas and dietetic supplements using liquid chromatography-hydride generation atomic fluorescence spectrometry (2007) Anal. Chim. Acta, 591, pp. 225-230
  • Carrero, P., Gutiérrez, L., Rondón, C., Burguera, J.L., Burguera, M., Peña, Y.P., Flow injection determination of bismuth in urine by successive retention of Bi(III) and tetrahydroborate(III) on an anion-exchange resin and hydride generation atomic absorption spectrometry (2004) Talanta, 64, pp. 1309-1316
  • Dědina, J., Matousek, T., Multiple microflame - a new approach to hydride atomization for atomic absorption spectrometry (2000) J. Anal. At. Spectrom., 15, pp. 301-304
  • Xie, R.M., Johnson, W., Spayd, S., Hall, G.S., Buckley, B., Determination of total toxic arsenic species in human urine using hydride generation inductively coupled plasma mass spectrometry (2007) J. Anal. At. Spectrom., 22, pp. 553-560
  • Dědina, J., Tsalev, D.L., (1995) Hydride Generation Atomic Absorption Spectrometry, , John Wiley & Sons, New York
  • Figueiredo, E.C., Dědina, J., Arruda, M.A.Z., Metal furnace heated by flame as a hydride atomizer for atomic absorption spectrometry: Sb determination in environmental and pharmaceutical samples (2007) Talanta, 73, pp. 621-628
  • Bergamin, H., Zagato, E.A.G., Krug, F.J., Reis, B.F., Merging zones in flow injection analysis Part 1. Double proportional injector and reagent consumption (1978) Anal. Chim. Acta, 101, pp. 17-23
  • Nunes, D.L., Santos, E.P., Barin, J.S., Mortari, S.R., Dressler, V.L., Flores, E.M.M., Interference of nitrite and nitrogen dioxide on mercury and selenium determination by chemical vapor generation atomic absorption spectrometry (2005) Spectrochim. Acta Part B, 60, pp. 731-736
  • Sabe, R., Rubio, R., García-Beltrán, L., Study of preanalytical conditions for selenium determination in urine (2001) Clin. Biochem., 34, pp. 531-555
  • Ribeiro, A.S., Vieira, M.A., Curtius, A.J., Determination of hydride forming elements (As, Sb, Se, Sn) and Hg in environmental reference materials as acid slurries by on-line hydride generation inductively coupled plasma mass spectrometry (2004) Spectrochim. Acta Part B, 59, pp. 243-253
  • Ribeiro, A.S., Arruda, M.A.Z., Cadore, S., Determination of bismuth in metallurgical materials using a quartz tube atomizer with tungsten coil and flow injection-hydride-generation atomic absorption spectrometry (2002) Spectrochim. Acta Part B, 57, pp. 2113-2120
  • Gáspár, A., Berndt, H., Thermospray flame furnace atomic absorption spectrometry (TS-FF-AAS) - a simple method for trace element determination with microsamples in the mg/L concentration range (2000) Spectrochim. Acta Part B, 55, pp. 587-597
  • Stripeikis, J., Tudino, M.B., Troccoli, O., Wuilloud, R., Olsina, R., Martinez, L., On-line copper and iron removal and selenium (VI) pre-reduction for the determination of total selenium by flow-injection hydride generation-inductively coupled plasma optical emission spectrometry (2001) Spectrochim. Acta Part B, 56, pp. 93-100
  • Dědina, J., Atomization of volatile compounds for atomic absorption and atomic fluorescence spectrometry: on the way towards the ideal atomizer (2007) Spectrochim. Acta Part B, 62, pp. 846-872
  • Bye, R., Iron(III) as releasing agent for copper interference in the determination of selenium by hydride-generation atomic absorption spectrometry (1987) Anal. Chim. Acta, 192, pp. 115-117
  • Sahin, F., Volkan, M., Ataman, O.Y., Effect of nitric acid for equal stabilization and sensitivity of different selenium species in electrothermal atomic absorption spectrometry (2005) Anal. Chim. Acta, 547, pp. 126-131
  • Niedzielski, P., The new concept of hyphenated analytical system: Simultaneous determination of inorganic arsenic (III), arsenic (V), selenium (IV) and selenium (VI) by using high performance liquid chromatography-hydride generation-(fast sequential) atomic absorption spectrometry during single analysis (2005) Anal. Chim. Acta, 551, pp. 199-206
  • Maleki, N., Safavi, A., Doroodmand, M., Determination of selenium in water and soil by hydride generation atomic absorption spectrometry using solid reagents (2005) Talanta, 66, pp. 858-862
  • Muñiz-Naveiro, Ó., Domínguez-González, R., Bermejo-Barrera, A., Bermejo-Barrera, P., Cocho, J.A., Fraga, J.M., Selenium speciation in cow milk obtained after supplementation with different selenium forms to the cow feed using liquid chromatography coupled with hydride generation-atomic fluorescence spectrometry (2007) Talanta, 71, pp. 1587-1593
  • Fragueiro, S., Lavilla, I., Bendicho, C., Hydride generation-headspace single-drop microextraction-electrothermal atomic absorption spectrometry method for determination of selenium in waters after photoassisted prereduction (2006) Talanta, 68, pp. 1096-1101
  • Arruda, M.A.Z., Gallego, M., Valcárcel, M., Determination of selenium in fruit juices by flow injection electrothermal atomization atomic absorption spectrometry (1994) J. Anal. At. Spectrom., 9, pp. 657-662
  • Freschi, G.P.G., Freschi, C.D., Oliveira, S.R., Gomes, N.J.A., Evaluation of Ir-based modifiers in the simultaneous determination of As, Bi, Pb, Sb, and Se in milk by graphite furnace atomic absorption spectrometry (2006) At. Spectr., 27, pp. 179-185
  • Takase, I., Luna, A.S., Campos, R.C., The use of 2-2-thiazolylazo-p-cresol to minimize the interference of Ni and Cu for the bismuth determination in alloys by hydride generation atomic absorption spectrometry (2003) Talanta, 61, pp. 597-602

Citas:

---------- APA ----------
Klassen, A., Kim, M.L., Tudino, M.B., Baccan, N. & Arruda, M.A.Z. (2008) . A metallic furnace atomizer in hydride generation atomic absorption spectrometry: Determination of bismuth and selenium. Spectrochimica Acta - Part B Atomic Spectroscopy, 63(8), 850-855.
http://dx.doi.org/10.1016/j.sab.2008.03.012
---------- CHICAGO ----------
Klassen, A., Kim, M.L., Tudino, M.B., Baccan, N., Arruda, M.A.Z. "A metallic furnace atomizer in hydride generation atomic absorption spectrometry: Determination of bismuth and selenium" . Spectrochimica Acta - Part B Atomic Spectroscopy 63, no. 8 (2008) : 850-855.
http://dx.doi.org/10.1016/j.sab.2008.03.012
---------- MLA ----------
Klassen, A., Kim, M.L., Tudino, M.B., Baccan, N., Arruda, M.A.Z. "A metallic furnace atomizer in hydride generation atomic absorption spectrometry: Determination of bismuth and selenium" . Spectrochimica Acta - Part B Atomic Spectroscopy, vol. 63, no. 8, 2008, pp. 850-855.
http://dx.doi.org/10.1016/j.sab.2008.03.012
---------- VANCOUVER ----------
Klassen, A., Kim, M.L., Tudino, M.B., Baccan, N., Arruda, M.A.Z. A metallic furnace atomizer in hydride generation atomic absorption spectrometry: Determination of bismuth and selenium. Spectrochim. Acta Part B At. Spectrosc. 2008;63(8):850-855.
http://dx.doi.org/10.1016/j.sab.2008.03.012