✦ LIBER ✦
Chemical relaxations in micellar solutions by ultrasonic spectroscopy. III. Sodium hexylsulphate and hexylammonium chloride brine solutions
✍ Scribed by D.A.W. Adair; V.C. Reinsborough; S.J. Zamora
- Publisher
- Elsevier Science
- Year
- 1977
- Weight
- 388 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0378-4487
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✦ Synopsis
The effect upon the relaxational parameters of additions of NaCl and decane to Na heptylsulphate and hexylammonium Cl micellar solutions were investigated in order to elucidate the mechanism responsible for the relar ation.
Salt additions led to a lowering of the critical micelle concentration and the relaxation frequency. Decane addition had no noticeable effect on the relaxational parameters. These observations are consistent with a proposed relaxation model.