Modified organosilicas for adsorption of some organic acids

• Date: 2001
• Main Authors: Belyakova, L. A., Vlasova, N. N., Golovkova, L. P., Varvarin, A. M., Lyashenko, D. Yu., Svezhentsova, A. A., Stukalina, N. G., Chuiko, A. A.
• Format: Article
• Language: English
• Published: Chuiko Institute of Surface Chemistry National Academy of Sciences of Ukraine 2001
• Online Access: https://surfacezbir.com.ua/index.php/surface/article/view/73
• Journal Title: Surface

The chemical modification of silica surface by nitrogen-containing organic reagents (y-aminopropyltriethoxysilane, imidazole or N-vinyl-2-pyrroIidone) and also with hexamethyl disilazane and hydrocarbon oligomers was proposed for the enhancement of adsorptive capacity of silica in respect to mqnocar...