Chemical equilibria in ion-exchange chromatography
✍ Scribed by János Inczédy
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 323 KB
- Volume
- 102
- Category
- Article
- ISSN
- 1873-3778
No coin nor oath required. For personal study only.
✦ Synopsis
given. Some general rules concerning anion-exchange equilibrium constants are also discussed.
📜 SIMILAR VOLUMES
## Abstract A study has been made of the cation exchange equilibria between Dowex 50W‐X8 resin and aqueous solutions of copper nitrate, nitric acid, and sodium nitrate in binary and ternary mixtures. Experiments were carried out at room temperature with solutions having total cation concentrations
Column efficiency and differences in adsorbabilities at equilibrium determine tile success of a chromatographic separation on a column. If the ratio between the equilibrium distribution coefficients, called the separation factor, is large, very primitive columns can give a cluantitativc separation.