Low surface area carbonized silica obtained by the pyrolysis of dichloromethane: A column packing for adsorption and exclusion chromatography |
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| Authors: | A L Dawidowicz A Gierak A Waksmundzki |
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| Institution: | 1. Department of Physical Chemistry, Institute of Chemistry, Maria Curie Sklodowska University, 20-031, Lublin, Poland
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| Abstract: | Carbonized silica has been used as column packing for HPLC. Up to now it has been obtained by the pyrolysis of the vapour of benzene as well as aliphatic and aromatic alcohols. This paper reports on the properties of carbonized silica obtained by the pyrolysis of dichloromethane and used as column packing in HPLC. |
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