2017
DOI: 10.1016/j.petrol.2017.09.021
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Experimental investigation of minimization in surfactant adsorption and improvement in surfactant-foam stability in presence of silicon dioxide and aluminum oxide nanoparticles

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Cited by 121 publications
(69 citation statements)
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“…This was observed by Yekeen et al [85] when they noticed that the foam stability decreased in the presence of salt until the transition salt concentration was reached. Beyond the transition salt concentration, the foam stability will increase with the increasing salt concentrations [85]. The dominant mechanisms of the foam flow process were lamellae division and bubble to multiple bubble lamellae division as shown in Fig.…”
Section: Foam Stability Using Nanoparticlessupporting
confidence: 58%
See 1 more Smart Citation
“…This was observed by Yekeen et al [85] when they noticed that the foam stability decreased in the presence of salt until the transition salt concentration was reached. Beyond the transition salt concentration, the foam stability will increase with the increasing salt concentrations [85]. The dominant mechanisms of the foam flow process were lamellae division and bubble to multiple bubble lamellae division as shown in Fig.…”
Section: Foam Stability Using Nanoparticlessupporting
confidence: 58%
“…Nanoparticles when used to stabilize foam, can withstand high temperature reservoir condition, at low concentration, nanoparticles can be used to stabilize foam, but at high salinity, the stability of foam decreases [84]. This was observed by Yekeen et al [85] when they noticed that the foam stability decreased in the presence of salt until the transition salt concentration was reached. Beyond the transition salt concentration, the foam stability will increase with the increasing salt concentrations [85].…”
Section: Foam Stability Using Nanoparticlesmentioning
confidence: 93%
“…Yekeen et al observed that the presence of SiO 2 and Al 2 O 3 nanoparticles decreased surfactant adsorption on kaolinite in the presence of reservoir brines. The addition of Al 2 O 3 nanoparticles reduced the SDS adsorption on kaolinite by 38%, while the addition of SiO 2 nanoparticles reduced the SDS adsorption by 75% [40].…”
Section: Adsorption Reductionmentioning
confidence: 97%
“…Additionally, the SiO 2 -SDS and Al 2 O 3 -SDS foam achieved nearly 100% microscopic efficiency even in the presence of oil. Finally, they identified mechanisms of foam flow as lamellae division and bubble-to-multiple bubble lamellae division, while the dominant mechanism of oil displacement and residual oil saturation are direct displacement and emulsification of oil [40]. Tables 1 and 2 summarizes laboratory and experimental results of nanoparticles-stabilized and nanoparticle-surfactant stabilized foams.…”
Section: Foam and Emulsion Stabilitymentioning
confidence: 99%
“…Foam stability depends on various parameters such as surface tension, temperature, rheological properties (surface viscosity and elasticity), liquid composition, pH, NP's concentration, presence of volatile solvent etc. Overall, the foaming ability and foam stability are associated to (i) the presence of the surfactant in the liquid, (ii) the subsistence of dynamic conditions, (iii) high interfacial energy, and (iv) the rheological properties of materials, interfaces, and their exchanges in foam films [1][2][3][4][5][6][7].…”
Section: Introductionmentioning
confidence: 99%