Results 291 to 300 of about 979,553 (324)
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Electrokinetic study of surfactant adsorption

Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases, 1979
It has previously been shown that the limiting slope, measured at constant ionic strength, of the electrokinetic potential ζ of a charged interface through its isoelectric point (i.p.) with respect to pX, where X is a potential determining (p.d.) ion for the surface, can yield information about the inner part of the double layer.
Henry M. Rendall   +2 more
openaire   +1 more source

The Impact of Surfactant Imbibition and Adsorption for Improving Oil Recovery in the Wolfcamp and Eagle Ford Reservoirs

SPE Journal, 2017
Improving oil recovery from unconventional liquid reservoirs (ULRs) is a major challenge, and knowledge of recovery mechanisms and the interaction of completion-fluid additives with the rock is fundamental in tackling the problem.
J. Alvarez, I. Saputra, D. Schechter
semanticscholar   +1 more source

Adsorption of Mixed Surfactant Systems

Journal of Petroleum Technology, 1979
Adsorption maxima, observed in static experiments, gives unusual effects during the chromatographic movement of surfactant solutions through a porous medium. The model system consists of a binary surfactant mixture porous medium. The model system consists of a binary surfactant mixture flowing through a porous medium.
F.J. Trogus   +3 more
openaire   +1 more source

Electrostatic effects during surfactant adsorption

Journal of Colloid and Interface Science, 1991
Abstract The adsorption of surface-active materials is often modeled with empirical semiempirical equations which frequently fail to account for key features such as the effect of chain length and electrostatic interactions either between the adsorbing molecules themselves or between the adsorbents and the adsorbing surface.
Moh'D H Hassan, Richard L Zollars
openaire   +1 more source

Study of the Liquid / Vapor Interfacial Properties of Concentrated Polyelectrolyte – Surfactant Mixtures Using Surface Tensiometry and Neutron Reflectometry: Equilibrium, Adsorption Kinetics and Dilational Rheology

, 2018
The adsorption of mixtures of poly(diallyldimethylammonium chloride) (PDADMAC) and sodium N-lauroyl-N-methyltaurate (SLMT) at the water / vapor interface has been studied using drop profile tensiometry and neutron reflectometry. This study sheds light on
S. Llamas   +7 more
semanticscholar   +1 more source

Adsorption Behaviour of Surfactants

Tenside Surfactants Detergents, 1988
D. Bhattacharyya   +2 more
openaire   +1 more source

Adsorption layer characteristics of Tritons surfactants

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2009
V.B. Fainerman   +7 more
openaire   +1 more source

Surfactant adsorption and surfactant solubilisation

Journal of Electroanalytical Chemistry, 1997
openaire   +1 more source

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