Ligand-Exchange Chromatography of Aromatic Amines on Resin-Bound Cobalt Ion
| Autor: | Ufuk Sancar Vural, Ahmet Ayar, Salih Yildiz, Erol Pehlivan |
|---|---|
| Rok vydání: | 1996 |
| Předmět: |
Chelating resin
Lycopodium clavatum Chromatography biology Ligand Process Chemistry and Technology General Chemical Engineering Metal ions in aqueous solution chemistry.chemical_element Filtration and Separation General Chemistry biology.organism_classification chemistry.chemical_compound Sporopollenin chemistry Diamine Organic chemistry Amine gas treating Cobalt |
| Zdroj: | Separation Science and Technology. 31:1643-1648 |
| ISSN: | 1520-5754 0149-6395 |
| DOI: | 10.1080/01496399608001418 |
| Popis: | The use of cobalt metal for the selective separation of aromatic amines is completed with a chemically bonded diamine and glyoxime functional groups onto Lycopodium clavatum. Oximes and amines are excellent complexing agents for transition metal ions. Cobalt(II) metal ions can easily be immobilized on bis-diami-noethyl-glyoximated sporopollenin (bDAEG-sporopollenin). The ligand-exchange behavior of modified Lycopodium clavatum with respect to aromatic amines was, investigated. This will permit the evaluation of bDAEG-sporopollenin ligand exchangers for their utilization as sorbents in the recovery, pollution control, and elimination of amines from wastewater. |
| Databáze: | OpenAIRE |
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