Surfactant solutions and porous substrates: spreading and imbibition

VM Starov - Advances in colloid and interface science, 2004 - Elsevier
… capillary rise of surfactant solutions in hydrophobic … observations with the adsorption of
surfactant molecules in front of the … of aqueous surfactant solutions into dry porous substrates is …

Kinetics of wetting and spreading by aqueous surfactant solutions

KS Lee, N Ivanova, VM Starov, N Hilal… - Advances in colloid and …, 2008 - Elsevier
… The main idea of the paper is to give an overview on some dynamic wetting and spreading
phenomena in the presence of surfactants in the case of smooth or porous substrates, which …

Spreading of liquid drops over porous substrates

VM Starov, SA Zhdanov, SR Kosvintsev… - Advances in Colloid and …, 2003 - Elsevier
… of SDS solutions over dry thin porous substrates decreases with the increase of surfactant
receding contact angles decreases with the surfactant concentration increase; the constancy …

Wetting and spreading of commercially available aqueous surfactants on porous materials

P Johnson, T Routledge, A Trybala, M Vaccaro… - Colloids and …, 2019 - mdpi.com
… on wettability is well understood; however, it has also been established that employing
surfactants to enhance spreading on solid porous substrates substantially modifies the wetting …

Capillary imbibition of surfactant solutions in porous media and thin capillaries: partial wetting case

VM Starov, SA Zhdanov, MG Velarde - Journal of colloid and interface …, 2004 - Elsevier
… consider the imbibition of surfactant solutions into porous substrates, nitrocellulose … porous
medium in that surfactants do not reach the moving three-phase contact line if the mean pore

Thin film flow down a porous substrate in the presence of an insoluble surfactant: Stability analysis

A Anjalaiah, R Usha, S Millet - Physics of Fluids, 2013 - pubs.aip.org
… over a porous substrate in the presence of an insoluble surfactant with surfactant concentration
… The general problem of a film over a porous substrate is formulated in Sec. II A; the base …

[HTML][HTML] Inkjet printing of surfactant solutions onto thin moving porous media

G Venditti, V Murali, AA Darhuber - Colloids and Surfaces A …, 2022 - Elsevier
porous medium. We study the deposition of lines of inkjet-deposited droplets of an aqueous
surfactant solution on a moving paper substrate … a surfactant solution into a paper substrate

Influence of porous substrate on mesopore structure and water permeability of surfactant templated mesoporous silica membranes

SR Chowdhury, AM Peters, DHA Blank… - Journal of membrane …, 2006 - Elsevier
… In this article we describe the preparation of surfactant templated silica layers on disordered
… we present here suggests that film formation may be quite different on porous substrates. …

Studying surfactants adsorption on heterogeneous substrates

A Striolo - Current Opinion in Chemical Engineering, 2019 - Elsevier
… the surfactant-laden interface. For example, recent simulation studies show that the molecular
packing of surfactants … the structure of surfactant aggregates on heterogeneous substrates, …

Drying of salt solutions from porous media: Effect of surfactants

MJ Qazi, D Bonn, N Shahidzadeh - Transport in Porous Media, 2019 - Springer
… Upon adding a cationic or nonionic surfactant to salt solution, the drying rate is unchanged
… pure NaCl solutions without surfactants, at least for very porous stones for which the pores