Electrochemical Processes at the Carbon Sorbent/Biological Fluid Interface
| Autor: | N. Kartel |
|---|---|
| Rok vydání: | 1988 |
| Předmět: |
Sorbent
Chemistry Bilirubin General Medicine Electrolyte Hydrogen-Ion Concentration Electrochemistry Carbon Uric Acid Hemoperfusion Oxygen Electrolytes Kinetics chemistry.chemical_compound Blood Adsorption Chemical engineering Oxidizing agent Organic chemistry Hydrogen peroxide Polarization (electrochemistry) Electrodes Oxidation-Reduction Electrochemical reduction of carbon dioxide |
| Zdroj: | Biomaterials, Artificial Cells and Artificial Organs. 16:999-1010 |
| ISSN: | 0890-5533 |
| DOI: | 10.3109/10731198809117285 |
| Popis: | At the carbon material/electrolyte interface there is a potential jump due to adsorbed oxygen reduction to hydrogen peroxide and hydroxyl ions. The formation of such a potential imparts oxidizing properties to carbon when they are in contact with biological fluids. The kinetics of carbon potential formation has been investigated, the peculiarities of polarization of carbons by an external electric field and their ability to effect the electrooxidation of some blood metabolistes have been determined. An electrochemical model for blood damage by carbon sorbents is proposed. |
| Databáze: | OpenAIRE |
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