Thorium(IV) and uranium(VI) sorption studies on octacarboxymethyl-C-methylcalix[4]resorcinarene impregnated on a polymeric support
Yazarlar (4)
Prof. Dr. Nadir DEMİREL Dicle Üniversitesi, Türkiye
Melek Merdivan Dicle Üniversitesi, Türkiye
Necmettin Pirinccioglu Dicle Üniversitesi, Türkiye
Candan Hamamci Dicle Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SCOPUS dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Analytica Chimica Acta | ||
| Dergi ISSN | 0003-2670 Wos Dergi Scopus Dergi | ||
| Makale Dili | İngilizce | Basım Tarihi | 06-2003 |
| Kabul Tarihi | 12-04-2026 | Yayınlanma Tarihi | – |
| Cilt / Sayı / Sayfa | 485 / 2 / 213–219 | DOI | 10.1016/S0003-2670(03)00415-X |
| Makale Linki | https://www.sciencedirect.com/science/article/pii/S000326700300415X | ||
| Özet |
| The impregnation of octacarboxymethyl-C-methylcalix[4]resorcinarene into a polymeric matrix, Amberlite XAD-4, is reported and was characterized by infrared spectroscopy. The sorption capacity of the impregnated resin is 0.34×10−3molg−1. The resin was used for the sorption of thorium(IV) and uranium(VI) from aqueous solution. The properties of capacity, pH effect, and breakthrough curves of the impregnated resin were investigated. The capacity of the resin for Th(IV) and U(VI) was found to be 0.29 and 0.27×10−3molg−1, respectively. The metal ions were eluted with 0.4–2M HCl or HNO3. Chromatographic separation of Th(IV) and U(VI) was accomplished by adjustment of pH to 3.0 and 6.0, respectively. The impregnated resin exhibits a high chemical stability, reusability and fast equilibration. Separation of Th(IV) and U(VI) from other metal cations in synthetic solution was achieved. |
| Anahtar Kelimeler |
| Calix[4]resorcinarene | Impregnated resin | Uranium(VI) and thorium(IV) |
Science Direct
Thorium(IV) and uranium(VI) sorption studies on octacarboxymethyl-C-methylcalix[4]resorcinarene impregnated on a polymeric support
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 105 |
| Web of Science | 79 |