The electroviscous effect in colloidal systems
β Scribed by Pasupati Mukerjee
- Publisher
- Elsevier Science
- Year
- 1957
- Weight
- 247 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0095-8522
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π SIMILAR VOLUMES
## Abstract Reduced viscosity of a dilute aqueous solution of hen egg white lysozyme is measured in the pH range from 1.4 to 12.7 for various NaCI concentrations. The viscosity decreases with increasing pH below the isoelectric point (pH 11) on account of diminution in the electroviscous effect, re
A study on the electroviscous effect of alumina suspensions has been made. At the low volume fraction of the particles studied here only a first-order effect was detected. Ubbelohde-type capillary viscometers have been used. A simple method to determine the hydrodynamic constant k 1 has been propose