Modeling of ion-exclusion chromatography and vacancy ion-exclusion chromatography of C 1 -C 6 aliphatic carboxylic acids on a weakly acidic cation-exchange resin

• Autorzy: Zapała W. , Kaczmarski K
• Języki publikacji: EN

Abstrakty

EN

Ion-exclusion chromatography (IEC), a chromatographic technique based on exclusion of dissociated sample molecules, finds many applications in a variety of analytical separations of weak acids. An alternative technique is vacancy ion-exclusion chromatography (v-IEC), in which the column is equilibrated with the sample solution flowing as mobile phase through the system, and pure water is injected as the sample. In this case, characteristic negative ‘vacant’ peaks are obtained. The objective of the work discussed in this paper was to investigate retention mechanisms in IEC and v-IEC for selected aliphatic acids, under analytical and concentration overload conditions, with pure water and a weakly acidic cation-exchange resin. The retention times and the peak shapes predicted by the proposed model were in a good agreement for a wide range of concentrations for all the analytes investigated in this study.

Słowa kluczowe

EN

ion exclusion chromatography; vacancy ion-exclusion chromatography; Craig model; overload conditions; aliphatic acids

• Wydawca: University of Silesia in Katowice ; Akademiai Kiado
• Czasopismo: Acta Chromatographica
• Rocznik: 2010
• Tom: Vol. 22, no. 3
• Strony: 337--356
• Opis fizyczny: Bibliogr. 38 poz., rys., tab.

Twórcy

autor

Zapała W.

• Rzeszów University of Technology Department of Chemical and Process Engineering, Chemical Faculty Powstańców Warszawy 6 35-959 Rzeszów Poland

autor

Kaczmarski K

• Rzeszów University of Technology Department of Chemical and Process Engineering, Chemical Faculty Powstańców Warszawy 6 35-959 Rzeszów Poland

Bibliografia

• [1] V.T. Turkelson, M. Richards, Anal. Chem., 50 , 1420 (1978)
• [2] K. Tanaka, J.S. Fritz, J. Chromatogr., 409 , 271 (1987)
• [3] J.S. Fritz, J. Chromatogr., 546 , 111 (1991)
• [4] K. Tanaka, K. Ohta, J.S. Fritz, Y.-S. Lee, S.-B. Shim, J. Chromatogr. A, 706 , 385 (1995)
• [5] K. Tanaka, K. Ohta, J.S. Fritz, J. Chromatogr. A, 770 , 211 (1997)
• [6] K.-L. Ng, B. Paull, P.R. Haddad, K. Tanaka, J. Chromatogr. A, 850 , 17 (1999)
• [7] K. Ohta, A. Towata, M. Ohashi, J. Chromatogr. A, 997 , 95 (2003)
• [8] K. Ohta, A. Towata, M. Ohashi, J. Chromatogr. A, 997 , 107 (2003)
• [9] M. Novic, P.R. Haddad, J. Chromatogr. A, 1118 , 19 (2006)
• [10] T. Abe, H. Baba, I. Soloshonok, K. Tanaka, J. Chromatogr. A, 884 , 93 (2000)
• [11] T. Abe, H. Baba, E. Itoh, K. Tanaka, J. Chromatogr. A, 920 , 173 (2001)
• [12] K.-L. Ng, B.K. Glód, G.W. Dicinoski, P.R. Haddad, J. Chromatogr. A, 920 , 41 (2001)
• [13] K. Tanaka, H. Chikara, W. Hu, K. Hasebe, J. Chromatogr. A, 850 , 187 (1999)
• [14] K. Tanaka, K. Ohta, P.R. Haddad, J.S. Fritz, A. Miyanaga, W. Hu, K. Hasebe, J. Chromatogr. A, 884 , 167 (2000)
• [15] K. Tanaka, K. Ohta, P.R. Haddad, J.S. Fritz, A. Miyanaga, W. Hu, K. Hasebe, K.P. Lee, C. Sarzanini, J. Chromatogr. A, 920 , 239 (2001)
• [16] K. Tanaka, M.Y. Ding, M.I.H. Helaleh, H. Taoda, H. Takahashi, W. Hu, K. Hasebe, P.R. Haddad, J. S. Fritz, C. Sarzanini, J. Chromatogr. A, 956 , 209 (2002)
• [17] K. Tanaka, M. Mori, Q. Xu, M.I.H. Helaleh, M. Ikedo, H. Taoda, W. Hu, K. Hasebe, J. S. Fritz, P.R. Haddad, J. Chromatogr. A, 997 , 127 (2003)
• [18] M.I.H. Helaleh, K. Tanaka, M. Mori, Q. Xu, H. Taoda, M.-Y. Ding, W. Hu, K. Hasebe, P.R. Haddad, J. Chromatogr. A, 997 , 133 (2003)
• [19] M.I.H. Helaleh, K. Tanaka, M. Mori, Q. Xu, H. Taoda, M.-Y. Ding, W. Hu, K. Hasebe, P.R. Haddad, J. Chromatogr. A, 997 , 139 (2003)
• [20] M. Mori, K. Tanaka, M.I.H. Helaleh, Q. Xu, M. Ikedo, Y. Ogura, S. Sato, W. Hu, K. Hasebe, P.R. Haddad, J. Chromatogr. A, 997 , 219 (2003)
• [21] K. Ito, Y. Takayama, M. Ikedo, M. Mori, H. Taoda, Q. Xu, W. Hu, H. Sunahara, T. Hayashi, S. Sato, T. Hirokawa, K. Tanaka, J. Chromatogr. A, 1039 , 141 (2004)
• [22] M. Mori, M. Ikedo, W. Hu, M.I.H. Helaleh, Q. Xu, H. Itabashi, K. Tanaka, J. Chromatogr. A, 1092 , 250 (2005)
• [23] M. Mori, H. Itabashi, M.I.H. Helaleh, K. Kaczmarski, B.K. Głód, T. Kowalska, Q. Xu, M. Ikedo, W. Hu, K. Tanaka, J. Chromatogr. A, 1118 , 41 (2006)
• [24] M. Mori, K. Tanaka, T. Satori, M. Ikedo, W. Hu, H. Itabashi, J. Chromatogr. A, 1118 , 51 (2006)
• [25] M. Mori, T. Iwata, T. Satori, S.-I. Ohira, H. Itabashi, K. Tanaka, J. Chromatogr. A, 1213 , 125 (2008)
• [26] B.K. Głód, A. Piasecki, J. Stafiej, J. Chromatogr., 457 , 43 (1988)
• [27] B.K. Głód, A. Piasecki, J. Stafiej, J. Chromatogr., 654 , 197 (1993)
• [28] G. Guiochon, S. Golshan-Shirazi, A.M. Katti, Fundamentals of Preparative and Nonlinear Chromatography, Academic Press, Boston, 1994
• [29] K. Kaczmarski, M. Mori, B. Głód, T. Kowalska, K. Tanaka, Acta Chromatogr., 15 , 66 (2005)
• [30] K. Kaczmarski, W. Zapała, W. Wanat, M. Mori, B.K. Głód, T. Kowalska, J. Chromatogr. Sci., 45(1 ), 6 (2007)
• [31] W. Zapała, K. Kaczmarski, “Modeling of ion exclusion chromatography and vacancy-ion exclusion chromatography of selected aromatic acids on strongly acidic resin in the H + form”, accepted for publication in Acta Chromatographica
• [32] M.I.H. Helaleh, K. Tanaka, M. Mori, Q. Xu, H. Taoda, M.-Y. Ding, W. Hu, K. Hasebe, P.R. Haddad, J. Chromatogr. A, 997 , 139 (2003)
• [33] K. Tanaka, M.-Y. Ding, H. Takahashi, M.I.H. Helaleh, H. Taoda, W. Hu, K. Hasebe, P.R. Haddad, M. Mori, J.S. Fritz, C. Sarzanini, Anal. Chim. Acta, 474 , 31 (2002)
• [34] M. Mori, M.I.H. Helaleh, Q. Xu, W. Hu, M. Ikedo, H. Taoda, K. Tanaka, J. Chromatogr. A, 1039 , 129 (2004)
• [35] ZirChrom Separations Inc. Dissociation constants of organic acids and bases. http://www.zirchrom.com/organic.htm (accessed Oct. 2005)
• [36] R.M. McCormick, B. Karger, Anal. Chem., 52 , 2249 (1980)
• [37] E.H. Slaats, J.C. Kraak, H. Poppe, J. Chromatogr., 149 , 519 (1978)
• [38] M. Mazzotti, G. Storti, M. Morbidelli, J. Chromatogr. A, 769 , 3 (1997)