Modification of Silicas and Their Investigation by Dye Adsorption
Various silicas (silica gel, silochrome, alumosilica, Aerosil and quartz) were modified by dehydroxylation, calcium hydroxide, aluminium chloride and organosilanes with hydrophobic and aminopropyl groups. The surface characteristics of the modified materials were evaluated by means of basic and acid...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi - SAGE Publishing
1997-05-01
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| Series: | Adsorption Science & Technology |
| Online Access: | https://doi.org/10.1177/026361749701500501 |