Investigation of metal ion adsorption of carboxymethyl cellulose gel beads
โ Scribed by Th. Heinze; K. Helbig; D. Klemm
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 213 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0323-7648
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๐ SIMILAR VOLUMES
## Abstract The purpose of this study was to investigate in detail the adsorption performance of poly(2โhydroxyethylmethacrylateโmethacryloylamidophenylalanine) [p(HEMAโMAPA)] beads. The metalโcomplexing comonomer MAPA was synthesized by reacting methacryloyl chloride with phenylalanine. Spherical
Aminoalkyl celluloses ( AmACs) were prepared from 6-chlorodeoxycellulose and aliphatic diamines HzN ( CHz),NHz ( m = 2, 4, 6, 8). Their adsorption and desorption of divalent heavy metal ions such as Cu2+, Mn2+, Co2+, Ni2+ and their mixtures were also investigated in detail. Adsorption of metal ions
The pressure-jump technique with the electric conductivity detection was applied following the adsorption-desorption of \(\mathrm{Li}^{+}, \mathrm{Na}^{+}\), and \(\mathrm{K}^{+}\)ions in the suspension of a cation exchanger, carboxymethyl (CM) Sephadex C-25, and a single relaxation of \(0.1 \mathrm