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INTERFERENCE EFFECT OF FE ON THE SPECTROSCOPIC (FAAS) DETERMINATION OF AU AND AG IN THE ORE OF İZMİT REGION IN TURKEY

Yıl 2009, Cilt: 21 Sayı: 1, 63 - 71, 26.11.2011

Öz

In this paper, interference and matrix effect of Fe on the spectroscopic (FAAS) determination of Au and Ag in the ore of İzmit Region in Turkey was investigated.  Au and Ag contents of the samples were determined by the FAAS and Fe by the XRF and found to be about 12.7 % Fe. To determine the interference effect of Fe, standard solutions of FeCl3 were added to 0.5-1 ppm standard solutions of Au increasingly and analyzed by FAAS. The minimum interference occured at 100 ppm Fe3+ in 0.5 ppm standard solution of Au and 500-2000 ppm Fe3+ in 1 ppm standard solution of Au on BC-ON (Background Correction-ON) mode and higher interference ranges were found on BC-OFF mode. As a result, increasing or decreasing the Fe3+ concentration increases the interference ranges remarkably. It has been concluded that the Fe3+ concentration should be optimized for the analysis of Au and Ag in the ore samples containing Fe as well.

Kaynakça

  • C.Ruiz, M.del; Rodriguez, M. H.; Perino, E.; Olsina, R.A.: Mineral Engineering, 15 (2002) 373.
  • Canfranc, E.; Abarca, A.; Sierra, I.; Marina, M.L.: J. Pharm. and Biomed. Anal., 25 (2001) 103-108.
  • Lupu, R.; Nat, A.; Ene, A.: Nuclear Instruments and Methods in Physics Research B, 217 (2004) 123–135.
  • Melaku, S.; Dams, R.; Moens, L.: Analytica Chimica Acta, 543 (2005) 117–123.
  • Chen, Chieng-Ming; Chen, Mi; Peng, Yong-Wang; Lin, Cheng-Hsiung; Chang, Li-Wei; Chen, Chia-Fu: Diamond & Related Materials, 14 (2005) 798– 803.
  • Ko´scielniak, P.; Kozak, M.: Analytica Chimica Acta, 438 (2001) 187–194.
  • Ozcan, M.; Akman, S.: Spectrochimica Acta Part B, 55 (2000) 509-515.
  • El-Gohary, Z.: Journal of Quantitative Spectroscopy & Radiative Transfer 75 (2002) 389–396.
  • Grotti, M.; Leardi, R.; Gnecco, C.; Frache, R.: Spectrochimica Acta Part B, 54 (1999) 845-851.
  • Gong, B.; Liu, Y.; Li, J.; Lin, T.: Analytica Chimica Acta, 362 (1998) 247-251.
  • Muia, L.; Van Grieken, R.: Anal. Chim. Acta, 251 (1991) 177-181.

INTERFERENCE EFFECT OF FE ON THE SPECTROSCOPIC (FAAS) DETERMINATION OF AU AND AG IN THE ORE OF İZMİT REGION IN TURKEY

Yıl 2009, Cilt: 21 Sayı: 1, 63 - 71, 26.11.2011

Öz

In this paper, interference and matrix effect of Fe on the spectroscopic (FAAS) determination of Au and Ag in the ore of İzmit Region in Turkey was investigated.  Au and Ag contents of the samples were determined by the FAAS and Fe by the XRF and found to be about 12.7 % Fe. To determine the interference effect of Fe, standard solutions of FeCl3 were added to 0.5-1 ppm standard solutions of Au increasingly and analyzed by FAAS. The minimum interference occured at 100 ppm Fe3+ in 0.5 ppm standard solution of Au and 500-2000 ppm Fe3+ in 1 ppm standard solution of Au on BC-ON (Background Correction-ON) mode and higher interference ranges were found on BC-OFF mode. As a result, increasing or decreasing the Fe3+ concentration increases the interference ranges remarkably. It has been concluded that the Fe3+ concentration should be optimized for the analysis of Au and Ag in the ore samples containing Fe as well.

Kaynakça

  • C.Ruiz, M.del; Rodriguez, M. H.; Perino, E.; Olsina, R.A.: Mineral Engineering, 15 (2002) 373.
  • Canfranc, E.; Abarca, A.; Sierra, I.; Marina, M.L.: J. Pharm. and Biomed. Anal., 25 (2001) 103-108.
  • Lupu, R.; Nat, A.; Ene, A.: Nuclear Instruments and Methods in Physics Research B, 217 (2004) 123–135.
  • Melaku, S.; Dams, R.; Moens, L.: Analytica Chimica Acta, 543 (2005) 117–123.
  • Chen, Chieng-Ming; Chen, Mi; Peng, Yong-Wang; Lin, Cheng-Hsiung; Chang, Li-Wei; Chen, Chia-Fu: Diamond & Related Materials, 14 (2005) 798– 803.
  • Ko´scielniak, P.; Kozak, M.: Analytica Chimica Acta, 438 (2001) 187–194.
  • Ozcan, M.; Akman, S.: Spectrochimica Acta Part B, 55 (2000) 509-515.
  • El-Gohary, Z.: Journal of Quantitative Spectroscopy & Radiative Transfer 75 (2002) 389–396.
  • Grotti, M.; Leardi, R.; Gnecco, C.; Frache, R.: Spectrochimica Acta Part B, 54 (1999) 845-851.
  • Gong, B.; Liu, Y.; Li, J.; Lin, T.: Analytica Chimica Acta, 362 (1998) 247-251.
  • Muia, L.; Van Grieken, R.: Anal. Chim. Acta, 251 (1991) 177-181.

Ayrıntılar

Birincil Dil EN
Bölüm Araştırma Makaleleri
Yazarlar

Halim AYRANCI Bu kişi benim

Ali Sadi BASAK Bu kişi benim

Hakan KARABULUT Bu kişi benim

Yayımlanma Tarihi 26 Kasım 2011
Yayımlandığı Sayı Yıl 2009 Cilt: 21 Sayı: 1

Kaynak Göster

APA AYRANCI, H., BASAK, A. S., & KARABULUT, H. (2011). INTERFERENCE EFFECT OF FE ON THE SPECTROSCOPIC (FAAS) DETERMINATION OF AU AND AG IN THE ORE OF İZMİT REGION IN TURKEY. Marmara Fen Bilimleri Dergisi, 21(1), 63-71. https://doi.org/10.7240/mufbed.36902
AMA AYRANCI H, BASAK AS, KARABULUT H. INTERFERENCE EFFECT OF FE ON THE SPECTROSCOPIC (FAAS) DETERMINATION OF AU AND AG IN THE ORE OF İZMİT REGION IN TURKEY. MFBD. Kasım 2011;21(1):63-71. doi:10.7240/mufbed.36902
Chicago AYRANCI, Halim, Ali Sadi BASAK, ve Hakan KARABULUT. “INTERFERENCE EFFECT OF FE ON THE SPECTROSCOPIC (FAAS) DETERMINATION OF AU AND AG IN THE ORE OF İZMİT REGION IN TURKEY”. Marmara Fen Bilimleri Dergisi 21, sy. 1 (Kasım 2011): 63-71. https://doi.org/10.7240/mufbed.36902.
EndNote AYRANCI H, BASAK AS, KARABULUT H (01 Kasım 2011) INTERFERENCE EFFECT OF FE ON THE SPECTROSCOPIC (FAAS) DETERMINATION OF AU AND AG IN THE ORE OF İZMİT REGION IN TURKEY. Marmara Fen Bilimleri Dergisi 21 1 63–71.
IEEE H. AYRANCI, A. S. BASAK, ve H. KARABULUT, “INTERFERENCE EFFECT OF FE ON THE SPECTROSCOPIC (FAAS) DETERMINATION OF AU AND AG IN THE ORE OF İZMİT REGION IN TURKEY”, MFBD, c. 21, sy. 1, ss. 63–71, 2011, doi: 10.7240/mufbed.36902.
ISNAD AYRANCI, Halim vd. “INTERFERENCE EFFECT OF FE ON THE SPECTROSCOPIC (FAAS) DETERMINATION OF AU AND AG IN THE ORE OF İZMİT REGION IN TURKEY”. Marmara Fen Bilimleri Dergisi 21/1 (Kasım 2011), 63-71. https://doi.org/10.7240/mufbed.36902.
JAMA AYRANCI H, BASAK AS, KARABULUT H. INTERFERENCE EFFECT OF FE ON THE SPECTROSCOPIC (FAAS) DETERMINATION OF AU AND AG IN THE ORE OF İZMİT REGION IN TURKEY. MFBD. 2011;21:63–71.
MLA AYRANCI, Halim vd. “INTERFERENCE EFFECT OF FE ON THE SPECTROSCOPIC (FAAS) DETERMINATION OF AU AND AG IN THE ORE OF İZMİT REGION IN TURKEY”. Marmara Fen Bilimleri Dergisi, c. 21, sy. 1, 2011, ss. 63-71, doi:10.7240/mufbed.36902.
Vancouver AYRANCI H, BASAK AS, KARABULUT H. INTERFERENCE EFFECT OF FE ON THE SPECTROSCOPIC (FAAS) DETERMINATION OF AU AND AG IN THE ORE OF İZMİT REGION IN TURKEY. MFBD. 2011;21(1):63-71.

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