Theoretical model for an interface allowing a kinetic study of adsorption

Theory and Experiment on the Measurement of Kinetic Rate Constants for Surfactant Exchange at an Air/Water Interface

“…We remarked in the Introduction from Eq. [ 2] that for decreasing F 2 the adsorption process is more kinetically controlled, and the effects of diffusion are shifted to later times. Thus we might expect the parameter F 2 will describe the position of the kinetic curve relative to the diffusion curve, and this should be independent of the individual values of k a and [ C 0 / a].…”

Determination of Surface Dilational Viscosity Using the Oscillating Bubble Method

“…where c 0 and 0 m represent the concentrations of the static state, ∞ m the saturation concentration, and E a and E b the activation energies of adsorption and desorption, respectively (40,41,65 (40,41). But the problem of the determination of the exchange constants α and α can not be solved by studies of equilibrium isotherm equations alone (40).…”

Pore-scale modeling and simulation of flow, transport, and adsorptive or osmotic effects in membranes: the influence of membrane microstructure

“…These rates may be measured experimentally or via molecular dynamics [15]. A number of isotherms exist in literature to characterize different adsorption and desorption behaviors [5], of which the Henry isotherm is the simplest due to the linear dependence of the adsorption and desorption on c and m, repetitively. These other isotherms are discussed briefly in the conclusion.…”