𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Application of non-equilibrium thermodynamics to surfactant diffusion

✍ Scribed by Nabil Mikati

Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
442 KB
Volume
123
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

✦ Synopsis

Surfactant diffusion is studied using non-equilibrium thermodynamics. Equations for the phenomenological coefficients, the main diffusion coefficient of the surfactant component and the cross diffusion coefficients are derived. The estimated D values of the surfactant component agree reasonably well with the experimental data provided that the concentrations are not too high. At zero salt the decrease and sudden increase in D near the CMC is predicted. The equations obtained for the cross phenomenological coefficients of the neutral components satisfy Onsager's reciprocal relations.

πŸ“œ SIMILAR VOLUMES

Non-equilibrium Thermodynamics of Molecu
Non-equilibrium Thermodynamics of Molecular Evolution
✍ T.Gregory Dewey; Mariano Delle Donne πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 201 KB

The evolution of the information complexity of a large database of protein sequences is investigated. The information entropy for protein sequences is determined from their algorithmic complexity and is found to change with evolutionary time at a constant rate. The information content of changed res

Non-equilibrium thermodynamics of cross-
Non-equilibrium thermodynamics of cross-relaxation
✍ R. Lenk πŸ“‚ Article πŸ“… 1979 πŸ› Elsevier Science 🌐 English βš– 405 KB

There are many nuclei. isotopicaliy or chemicaIIy dilute in solids which can revea1 vaiuabie structural tiormation-Because of their low abundance and sometimes because of their smzdl gyromagnetic ratio y, they frequentry give undetectabIe NMR sigmds. In order to increase the sensitivity of the detec

Non-equilibrium thermodynamic studies of
Non-equilibrium thermodynamic studies of electrokinetic effectsβ€”I. Methanol
✍ R.L. Blokhra; C.L. Kaul; B.R. Soni; S.K. Jalota πŸ“‚ Article πŸ“… 1967 πŸ› Elsevier Science 🌐 English βš– 453 KB

Studies in electro-osmosis and electro-osmotic pressure dit%rence have been carried out with methanol using a sintered glass disk as the membrane. The measurements are reported at voltages varying from 0 to 300 V and temperatures varying from 30 to 50Β°C. The cross-phenomenological coefficient and pe