Nanofluid structural forces alter solid wetting, enhancing oil recovery
Nanofluids have attracted significant research interest for their promising application in
enhanced oil recovery. One striking feature leading to the outstanding efficiency of …
enhanced oil recovery. One striking feature leading to the outstanding efficiency of …
Ultra-stable CO2-in-water foam by generating switchable Janus nanoparticles in-situ
Hypothesis The surface of silica nanoparticles (NP) may be covalently grafted with two
amino ligands to balance colloidal stability and interfacial activity via formation of in situ …
amino ligands to balance colloidal stability and interfacial activity via formation of in situ …
Nanoscale porosity in microellipsoids cloaks interparticle capillary attraction at fluid interfaces
Anisotropic particles pinned at fluid interfaces tend toward disordered multiparticle
configurations due to large, orientationally dependent, capillary forces, which is a significant …
configurations due to large, orientationally dependent, capillary forces, which is a significant …
Synergy of surface modified nanoparticles and surfactant in wettability alteration of calcite at high salinity and temperature
The surface of silica nanoparticles (NPs) was modified by chemical grafting of ligands to:(1)
achieve colloidal stability in concentrated brine at salinities up to 25.7% total dissolved …
achieve colloidal stability in concentrated brine at salinities up to 25.7% total dissolved …
Elastic gas/water interface for highly stable foams with modified anionic silica nanoparticles and a like-charged surfactant
Hypothesis. Surface active anionic nanoparticles (NPs) with strategically designed covalent
ligands may be combined with a liked-charged surfactant to form a highly elastic gas–water …
ligands may be combined with a liked-charged surfactant to form a highly elastic gas–water …
Interfacial rheology insights: particle texture and Pickering foam stability
N Brown, A de la Pena, S Razavi - Journal of Physics …, 2023 - iopscience.iop.org
Interfacial rheology studies were conducted to establish a connection between the
rheological characteristics of particle-laden interfaces and the stability of Pickering foams …
rheological characteristics of particle-laden interfaces and the stability of Pickering foams …
Ultrastable N2/Water Foams Stabilized by Dilute Nanoparticles and a Surfactant at High Salinity and High Pressure
The rapid development of unconventional oil and gas resources presents challenges for
foam flooding for reservoirs with high salinity and high heterogeneity at elevated …
foam flooding for reservoirs with high salinity and high heterogeneity at elevated …
Contamination in sodium dodecyl sulfate solutions: Insights from the measurements of surface tension and surface rheology
The presence of contamination in sodium dodecyl sulfate (SDS) solutions in the form of
dodecanol (LOH) is known to drastically affect the resulting interfacial properties such as …
dodecanol (LOH) is known to drastically affect the resulting interfacial properties such as …
[HTML][HTML] Interfacial Rheological Investigation of Modified Silica Nanoparticles with Different Alkyl Chain Lengths at the n-Octane/Water Interface
L Xu, S Wen, Q **e, F Fan, Q Wang, X Zhang, K Lv… - Molecules, 2024 - mdpi.com
The interfacial dilational rheology of silica nanoparticles (NPs) directly reflects the
relationship between surface structure and interfacial behaviors in NPs, which has attracted …
relationship between surface structure and interfacial behaviors in NPs, which has attracted …
Hydroxysulfobetaine foamer for potential mobility control application in high-temperature and ultra-high salt reservoirs
L Li, J Ge, P Chen, P Chu, Z Zhang, S Xu… - Geoenergy Science and …, 2024 - Elsevier
A good foamer should have good solubility in the formation of water, strong foaming ability,
and also meet the requirements of thermal stability and low adsorption capacity under high …
and also meet the requirements of thermal stability and low adsorption capacity under high …