Comparison of an ordered mesoporous aluminosilicate, silica, alumina, titania and zirconia in normal-phase high-performance liquid chromatography
作者： M Grün , A.A Kurganov , S Schacht , F Schüth , K.K Unger
DOI: 10.1016/0021-9673(96)00205-1
关键词: Mesoporous material 、 Cubic zirconia 、 Mesoporous organosilica 、 High-performance liquid chromatography 、 Inorganic chemistry 、 Chemistry 、 MCM-41 、 Aluminosilicate 、 Chromatography 、 Normal phase 、 Organic base
摘要: This paper investigates the behaviour of silica, alumina, titania, zirconia and novel mesoporous aluminosilicate MCM-41 in normal-phase high-performance liquid chromatography under comparable conditions. The physicochemical properties oxides are described. is an ordered material with a regular pore structure composed assembly hexagonal tubes diameter 4 nm. In exhibits acid basic proves to be suitable for separation acid, neutral compounds.
core.ac.uk
mpg.de
elsevier.com
sci-hub.se 参考文章(13)
Access in nanoporous materials Plenum Press. ,(2002) , 10.1007/B113475
K. G. V. Landuyt, L. M. Thienpont, A. P. De Leenheer, D. Stockl, Determination of Creatinine in Human Serum Using Isocratic HPLC with an Aluminum Oxide Stationary Phase Journal of Chromatographic Science. ,vol. 32, pp. 294- 297 ,(1994) , 10.1093/CHROMSCI/32.7.294
A. Kurganov, U. Trüdinger, T. Isaeva, K. Unger, Native and modified alumina, titania and zirconia in normal and reversed-phase high-performance liquid chromatography Chromatographia. ,vol. 42, pp. 217- 222 ,(1996) , 10.1007/BF02269656
J. S. Beck, J. C. Vartuli, W. J. Roth, M. E. Leonowicz, C. T. Kresge, K. D. Schmitt, C. T. W. Chu, D. H. Olson, E. W. Sheppard, S. B. McCullen, J. B. Higgins, J. L. Schlenker, A new family of mesoporous molecular sieves prepared with liquid crystal templates Journal of the American Chemical Society. ,vol. 114, pp. 10834- 10843 ,(1992) , 10.1021/JA00053A020
David E. Yates, Samuel Levine, Thomas W. Healy, Site-binding model of the electrical double layer at the oxide/water interface Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases. ,vol. 70, pp. 1807- 1818 ,(1974) , 10.1039/F19747001807
Peter J. Branton, Peter G. Hall, Kenneth S. W. Sing, Horst Reichert, Ferdi Schüth, Klaus K. Unger, Physisorption of argon, nitrogen and oxygen by MCM-41, a model mesoporous adsorbent Journal of the Chemical Society, Faraday Transactions. ,vol. 90, pp. 2965- 2967 ,(1994) , 10.1039/FT9949002965
P. I. Ravikovitch, S. C. O. Domhnaill, A. V. Neimark, F. Schueth, K. K. Unger, Capillary Hysteresis in Nanopores: Theoretical and Experimental Studies of Nitrogen Adsorption on MCM-41 Langmuir. ,vol. 11, pp. 4765- 4772 ,(1995) , 10.1021/LA00012A030
C. T. Kresge, M. E. Leonowicz, W. J. Roth, J. C. Vartuli, J. S. Beck, Ordered mesoporous molecular sieves synthesized by a liquid-crystal template mechanism Nature. ,vol. 359, pp. 710- 712 ,(1992) , 10.1038/359710A0
J. Nawrocki, M. Rigney, A. McCormick, P.W. Carr, Chemistry of zirconia and its use in chromatography Journal of Chromatography A. ,vol. 657, pp. 229- 282 ,(1993) , 10.1016/0021-9673(93)80284-F
Michael L. Hair, William Hertl, Acidity of surface hydroxyl groups The Journal of Physical Chemistry. ,vol. 74, pp. 91- 94 ,(1970) , 10.1021/J100696A016