Solid phase extraction of trace Cd(II) Using aminopolycarboxylic acid-type cellulose and Determination by FAAS

سال انتشار: 1388
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 2,037

فایل این مقاله در 12 صفحه با فرمت PDF قابل دریافت می باشد

استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این مقاله:

شناسه ملی سند علمی:

NCCEESLAMSHAR01_224

تاریخ نمایه سازی: 9 آبان 1388

چکیده مقاله:

A simple and reproducible method for the rapid extraction and determination of trace amounts of cd(II) ions using Aminopolycarboxylic acid-type cellulose (Chelest Fiber Iry) and Atomic Absorption Spectrometry is presented. Aminopolycarboxylic acid-type cellulose (Chelest Fiber Iry) has been studied for its sorption efficiencies with respect to cd(II) from acidic solution. The influence pH and other properties related to sorption kinetic, isotherm, maximum capacity, stability and the mechanism of the sorption were discussed. Cd(II) was quantitatively retained on the proposed adsorbent in the pH range of 3.0 6 (studied pH range 1.6 6). The maximum sorption capacity was found to be 0.95±0.06 mmol/g adsorbent. The decline in the efficiency of the adsorbent was not observed for repeated adsorption desorption cycles. It was found that the preconcentration factor of 200 can be achieved. The limit of determination was found to be about 1.7μg Cd/2 l. The method was applied to the determination of cd(II) in water samples.

نویسندگان

Ali MOGHIMI

Department of Chemistry, East Tehran(Ghiam Dasht) Campus Islamic Azad University, Tehran, Iran

Sedigheh Alsadat ZAHEDI

Department of Chemistry, East Tehran(Ghiam Dasht) Campus Islamic Azad University, Tehran, Iran

Reza GHIASI

Department of Chemistry, East Tehran(Ghiam Dasht) Campus Islamic Azad University, Tehran, Iran

Mostafa SHOJAI

Department of Chemistry, Pishva Varamin Branch Islamic Azad University, Varamin, Iran

مراجع و منابع این مقاله:

لیست زیر مراجع و منابع استفاده شده در این مقاله را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود مقاله لینک شده اند :
  • Carasek, E.; Tonjes, J.W.; Scharf, M. Talanta 2002, 56 , ...
  • MOGHIMI1, A. Oriental Journal of Chemistry 2006, 22(3) , 527. ...
  • Anthemidis , A.N. ; Zachariadis, G.A.; Farastelis, C.G.; Stratis, J.A. ...
  • Boevski, Iv. ; Daskalova, N.; Havezov, I.; Spectrochim. Acta Part ...
  • Xia, L; Hu, B.; Jiang, Z.;Wu, Y.; Li, L.; Chen, ...
  • Welz, B. Atomic Absorption Spectrometry, VCH, Amsterdam, 1985. ...
  • Marczenko, Z. Separation and Spectropho tometric Determination of Elements, Ellis ...
  • Anthemidis , A.N. ; Zachariadis, G.A.; Stratis, J.A. J. Anal. ...
  • Atsumi, _ Minami, T. Uada, J. Anal. Sci. 2005, 21 ...
  • Saracoglu, S.; Soylak, M.; Elci, L. Talanta 2003, 59 , ...
  • Doner, G.; Ege, A. Anal. Chim. Acta 2005, 547 , ...
  • Yamini, Y.; Hejazi, L.; Mohammadi, D.E. Microchim. Acta 2003, 142 ...
  • Burham, N.; Ab de]-Azeem, S.M. ; El-Shahat, M.F.; Anal. Chim. ...
  • MOGHIMI, A. "Chinese Journal of Chemistry- 2007, 25, 640. ...
  • Jamali, M.R. ; Assadi, Y.; Shemirani, F.; Milani Hosseini, M.R. ...
  • Bowles, K.C. ; Apte, S.C. ; Batley, G.E. ; Hales, ...
  • Melek, E.; Tuzen, M..; Soylak, M. Anal. Chim. Acta 2006, ...
  • Dos Santos, E.J.; Herrmann, A.B.; Ribeiro, A.S.; Curtius, A.J.; Talanta ...
  • Lemos, V.A. ; Baliza, P.X. ; Talanta 2005, 67 , ...
  • Wang, J.; Hansen, E.H. ; J. Anal. At. Spectrom. 2002, ...
  • Hinze, W.L.; Pramaur, E.; Rev. Crit. ; Anal. Chem. 1993, ...
  • Stalikas, C.D. _ Trends Anal. Chem. 2002, 21, 343. ...
  • Paleogos, E.K. ; Giokas, D.L. ; Karayannis, M.I.. ; Trends ...
  • Borges, D.L.G. _ daVeiga, M.A.M.S. _ Frescura, V.L.A. ; Welz, ...
  • Nayebi, P.; MOGHIMI, A. Oriental Journal of Chemistry 2006, 22(3), ...
  • Zhu, X. ; Zhu, X. ; Wang, B. ; Microchim. ...
  • Ghiasvand, A.R. ; Shadabi, S. ; Mo hagheghzadeh , E. ...
  • Igarashi, S.; Ide, N.; Takagai, Y.; Anal. Chim. Acta 2000, ...
  • Fan, Z.; Zhou, W.; Spectrochim. Acta Part B 2006, 61 ...
  • Li, L.; Hu, B.; Xia, L. ; Jiang, Z. ; ...
  • Chamsaz, M.; Arabab-Zavar, M.H. Nazari, S.; J. Anal. At. Spectrom. ...
  • Fragueiro, S.; Lavilla, I.; Bendicho, C.; Spectrochim. Acta Part B ...
  • Fragueiro, S.; Lavilla, I.; Bendicho, C.; Talanta 2006, 68 , ...
  • Rezaee, M.; Assadi Y.; Milani Hosseini, M.R. ; Aghaee, E.; ...
  • Berijani, S.; Assadi, Y. ; Anbia, M.; Milani Hosseini, M.R. ...
  • Rahnama Kozani, R.; Assadi, Y.; Shemirani, F.; Milani Hosseini, M.R. ...
  • Kaewsarn, P.; Yu, Q. Environ. Pollut. 2001, 112 , 209. ...
  • K.Z.Taylor, D.S _ Waddell , E .J.Reiner, Anal. Chem. 67(1995)1186. ...
  • _ Y.Yamini, M .Ashraf-Khoras sani, J.High Resolut. Chromatogr. 17(1994)634. ...
  • M.Shamsipur, A.R. Ghiasvand, Y.Yamini, Anal.Chem. 71(1999)4892. ...
  • M.Shamsipur, A.R. Ghiasvand, H. Sharghi, Int. J.Environ. Anal.Chem. 82(2001)23. ...
  • Brunner, J.;Mokhir, A.;Kramer, R.J.Am. Chem.Soc. 125(2003) 12410. ...
  • Zelder, F.H.EBrunner, J.; Kramer, R. Chem. Commun. 2004, 902. ...
  • Boll, I.; Kramer, R.; Brunner, J.; Mokhir, A. J.Am.Cherm. Soc. ...
  • MOGHIMI, A. ; Oriental Journal of Chemistry 2006, 22 (3), ...
  • Nayebi, P.; MOGHIMI, A.:Oriental Journal of Chemistry 2006, 22(3), 507. ...
  • MOGHIMI, A.; "Chinese Journal of Chemistry _ 2007, 25, 640. ...
  • MOGHIMI, A.;"Chinese Journal of Chemistry _ 2007, 25, 10, 1536. ...
  • Robards, K.; Worsfold, P. Analyst 1991, 116 , 549. ...
  • Kaewsarn, P.; Yu, Q. Environ. Pollut. 2001, 112 , 209. ...
  • Moghimi, A.; Ghammamy S. _ 'Environmentl chemistry an Indian journal ...
  • Choi, Y.S _ ;Choi, H.S .Bull.Korean Chem. Soc. 24(2003)222 _ ...
  • Saber Tehrani, M.; Rastegar, F.; Parchehbaf, A.;Rezvani, Z. ;Chinese Journal ...
  • A. Tong, Y. Akama, S. Tanaka, Analyst 115 (1990) 947. ...
  • Y. Anzai, M. Mori, K. Sato, Y. Akama, Bull. Soc. ...
  • M.M. Saeed, S.M. Hasany, M. Ahmed, Talanta 50 (1999) 625. ...
  • S.M. Hasany, M.M. Saeed, M. Ahmed, Talanta 54 (2001) 89. ...
  • نمایش کامل مراجع