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2010 | 8 | 1 | 58-64
Tytuł artykułu

The use of ultrasonic treatment for improvement of metrological performance of sorption atomic absorption determination of lead(II) and cadmium(II) traces

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The optimal parameters for ultrasonic treatment (frequency 200–300 kHz, intensity 2–4 W cm−2) were obtained to intensify Pb(II) and Cd(II) sorption concentration by carbon sorbent from apricot pit. The combined action of ultrasonic frequency of 18 kHz and 1 MHz on concentrate slurry increases its sedimentation stability from 3 to 180 minutes and decreases Sr value up to 7% at Pb(II), Cd(II) hybrid sorption atomic absorption determination in natural waters, brines, common salt. [...]
Wydawca

Czasopismo
Rocznik
Tom
8
Numer
1
Strony
58-64
Opis fizyczny
Daty
wydano
2010-02-01
online
2010-02-16
Twórcy
  • Department of Analytical Chemistry, Donetsk National University, 83000, Donetsk, Ukraine, maverick@skif.net
autor
  • Department of Analytical Chemistry, Donetsk National University, 83000, Donetsk, Ukraine
Bibliografia
  • [1] Yu.A. Zolotov, G.I. Tsizin, S.G. Dmitrenko, E.I. Morosanova, Sorbcionnoe koncentrirovanie mikrocomponentov iz rastvorov: primenenie v neorganicheskom analize (Nauka, Moscow, 2007) (in Russian)
  • [2] B.P. Cid, C. Silva, C. Boia. Anal. Bioanal. Chem. 374, 477 (2002) http://dx.doi.org/10.1007/s00216-002-1512-7[Crossref]
  • [3] S.-J. Huang, S.-J. Jiang. Analyst 125, 1491 (2000) http://dx.doi.org/10.1039/b003484n[Crossref]
  • [4] A.S. Lopes, M.Z. Arruda. Microchem. Acta. 164, 445 (2009) http://dx.doi.org/10.1007/s00604-008-0081-7[Crossref]
  • [5] E. Lücker, J. Anal. At. Spectrom. 14, 584 (1999) http://dx.doi.org/10.1039/a903922h[Crossref]
  • [6] I. Lopez-Garcia, P. Vinas, J. Arroyo-Cortez, M. Hernandez-Cordoba, Fresenius. J. Anal. Chem. 367, 727 (2000) http://dx.doi.org/10.1007/s002160000464[Crossref]
  • [7] E.I. Vereda Alonso, L.P. Gil, M.T. Siles Cordero, J.M. Cano Pavon. J. Anal. At. Specrtom. 16, 293 (2001) http://dx.doi.org/10.1039/b008677k[Crossref]
  • [8] E.C. Lima, F. Barbosa Jr., F.J. Krug, M.M. Silva, M.G.R. Vale. J. Anal. At. Spectrom. 15, 995 (2000) http://dx.doi.org/10.1039/b002199g[Crossref]
  • [9] F.P. Capote, M.D. Laque de Castro. Anal. Bioanal. Chem. 387, 249 (2007) http://dx.doi.org/10.1007/s00216-006-0966-4[Crossref]
  • [10] A.S. Alemasova, E.A. Belova, A.K. Trofimchuk, T.G. Shendrick, Yu.V. Bystrova, Voprosy Khimii i Khimich. Tekhnologii 4, 9 (2007) (in Russian)
  • [11] A.S. Alemasova, E.A. Belova, A.K. Trofimchuk, T.G. Shendrick, Yu.V. Bystrova, Ukr. Khim. Zh. 74, 106 (2008) (in Russian)
  • [12] E.M. Sedykh, G.V. Myasoedova, G.R. Ishmiyarova, O.G. Kasimova, Zhurn. Analyt. Khimii 45, 1895 (1990) (in Russian)
  • [13] Ultrazvuk. Malenkaya enciklopedia (Sov. entsikl., Moscow, 1979) (in Russian)
  • [14] W.P. Mason (Ed.), Fizicheskaya akkustica. Svoystva gazov, zhidkostei i rastvorov (Mir, Moscow, 1968) (in Russian)
  • [15] L.K. Zarembo, V.A. Krasilnikov, Vvedenie v nelineinuyu akkustiku (Nauka, Moscow, 1966) (in Russian)
  • [16] M.A. Isaakovich, Obshaya akkustika (Nauka, Moscow, 1973) (in Russian)
  • [17] F.A. Chmilenko, A.N. Baklanov. Ultrazvuk v analiticheskoi khimii. Teoria i praktika (Dnepropetrovsk university, Dnepropetrovsk, 2001) (in Russian)
  • [18] F.A. Chmilenko, G.M. Bezkrovnyy, A.N. Baklanov, Analiz povarennoi soli i rassolov (Dnepropetrovsk university, Dnepropetrovsk, 1994) (in Russian)
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_2478_s11532-009-0099-7
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