Summary
The surface properties of complex adsorbents prepared through the pyrolysis of benzyl and n-heptyl alcohols and their mixtures on the surface of silica gel were investigated. The reactions were carried out in an autoclave at 500°C. A series of adsorbents having different porous structure, chemical nature of the adsorption centers and their topography were obtained. The best resolution of different mixtures was obtained by the carbon-silica adsorbent prepared through the pyrolysis of n-heptanol.
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Leboda, R. Preparation of complex carbon-silica adsorbents with different properties. Chromatographia 13, 549–554 (1980). https://doi.org/10.1007/BF02311858
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DOI: https://doi.org/10.1007/BF02311858