Paper
4 October 1995 Ultrasound studies of critical micellar concentrations of ionic surfactants
A. Jumaev, N. B. Lezhnev, B. Ovlyakuliev, K. Amanov
Author Affiliations +
Proceedings Volume 2643, Acousto-Optics and Applications II; (1995) https://doi.org/10.1117/12.222767
Event: Acousto-Optics and Applications VI, 1995, Gdansk-Jurata, Poland
Abstract
Aqueous solutions of the salts of alkylphosphoric acid are studied by acoustic method. The measuerments of the ultrasound's velocity V and density (rho) in aqueous solutions of CINTAF-108H at temperature ranges from 283 to 313 K and concentration intervals 0.15 to 0.3 kg/m3 were carried out. The data of critical micelle concentration and thermodynamic parameters are determined.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
A. Jumaev, N. B. Lezhnev, B. Ovlyakuliev, and K. Amanov "Ultrasound studies of critical micellar concentrations of ionic surfactants", Proc. SPIE 2643, Acousto-Optics and Applications II, (4 October 1995); https://doi.org/10.1117/12.222767
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KEYWORDS
Ultrasonography

Acoustics

Thermodynamics

Temperature metrology

Thermal effects

Velocity measurements

Astatine

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