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Thermal and Hydrothermal Treatment of Silica Gels as Solid Stationary Phases in Gas Chromatography
Silica gel was prepared and treated thermally and hydrothermally and was characterized as solid stationary phase in gas chromatography. The characteristics have been evaluated in terms of polarity, selectivity, and separation efficiencies. These parameters were used to assess the outer silica surfac...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Hindawi Publishing Corporation
2013
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3800643/ https://www.ncbi.nlm.nih.gov/pubmed/24187649 http://dx.doi.org/10.1155/2013/931067 |