Bi-Langmuir Isotherms' Applicability for Description of Interaction of Ion-Exchange Sorbents with Protein Mixtures
| Autor: | A. T. Melenevsky, A. A. Demin |
|---|---|
| Rok vydání: | 2006 |
| Předmět: |
Langmuir
Chromatography Ion exchange Chemistry Ion chromatography technology industry and agriculture Proteins A protein Langmuir adsorption model Sorption General Medicine Hydrogen-Ion Concentration complex mixtures Analytical Chemistry symbols.namesake Adsorption Stationary phase symbols Thermodynamics Ion Exchange Resins |
| Zdroj: | Journal of Chromatographic Science. 44:181-186 |
| ISSN: | 1945-239X 0021-9665 |
| DOI: | 10.1093/chromsci/44.4.181 |
| Popis: | The sorption of a protein pair on carboxylic cation exchangers with various contents of ionogenic groups is examined. The bi-Langmuir isotherm calculation is carried out from sorption data for single-component systems. It is shown that good agreement of calculated and experimental data is reached only when protein-sorbent interaction weakens because of implementation of the competitive sorption mechanism. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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