The effect of the ionic form of the sulfonic acid cation-exchange resins of different degree of crosslinking and of the added sulfuric acid on the equilibrium exchange of four cinchona alkaloid sulfates as well as the equilibrium uptake of four cinchona alkaloid bases by the hydro en form of the sam
The effect of temperature on the stability of ion-exchange resins in aqueous medium
โ Scribed by Roberto Fernandez-Prini; Perla Schulman
- Publisher
- John Wiley and Sons
- Year
- 1984
- Tongue
- English
- Weight
- 598 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0021-8995
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Permeation of cations through silicone rubber tubing was measured, and the effect of an ion-exchange resin on the cation diffusion was determined. Silicone rubber has been used as a biomedical polymer and shows a very low solubility to ionizable species. Correlations between the calculated diffusion
## Abstract Dynamic binding capacity (DBC) decreases with increasing conductivity in the equilibrium regime for ion exchange chromatography. An exclusion regime has been demonstrated in ion exchange resins where DBC increases with increasing conductivity and decreasing protein charge. The purpose o