Articles with "zeta potentials" as a keyword



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Pulsatile electroosmotic flow of a Maxwell fluid in a parallel flat plate microchannel with asymmetric zeta potentials

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Published in 2018 at "Applied Mathematics and Mechanics"

DOI: 10.1007/s10483-018-2328-6

Abstract: The pulsatile electroosmotic flow (PEOF) of a Maxwell fluid in a parallel flat plate microchannel with asymmetric wall zeta potentials is theoretically analyzed. By combining the linear Maxwell viscoelastic model, the Cauchy equation, and the… read more here.

Keywords: pulsatile electroosmotic; zeta potentials; maxwell fluid; maxwell ... See more keywords
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Effect of temperature-dependent properties on electroosmotic mobility at arbitrary zeta potentials

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Published in 2019 at "Applied Mathematical Modelling"

DOI: 10.1016/j.apm.2018.11.050

Abstract: Abstract A theoretical analysis to determine the electroosmotic mobility in an electroosmotic flow (EOF) in a microchannel at arbitrary zeta potentials is conducted in this study. As an important characteristic in this work, we consider… read more here.

Keywords: zeta; electroosmotic mobility; temperature; arbitrary zeta ... See more keywords
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Influence of mineralogy and surfactant concentration on zeta potential in intact sandstone at high pressure.

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Published in 2021 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2021.08.015

Abstract: HYPOTHESIS Zeta-potential in the presence of brine has been studied for its application within hydrocarbon reservoirs. These studies have shown that sandstone's zeta-potential remains negatively charged, non-zero, and levels-off at salinities > 0.4 mol.dm-3, thus becoming independent of… read more here.

Keywords: mineralogy; zeta potential; sandstone; zeta potentials ... See more keywords