Nanoparticle-stabilized carbon dioxide-in-water foams with fine texture
… , A/W foams were stable for at least 7 days and C/W foams were stable for at least 23 h.
The ability to achieve long term stability for nanoparticle stabilized C/W foams could offer an …
The ability to achieve long term stability for nanoparticle stabilized C/W foams could offer an …
Carbon dioxide‐in‐water foams stabilized with nanoparticles and surfactant acting in synergy
… and stable CO 2 ‐in‐water (C/W) foams with fine texture at 19.4 MPa and 50C. Interestingly,
neither species generated C/W foams alone. The surfactant became cationic in the presence …
neither species generated C/W foams alone. The surfactant became cationic in the presence …
Foams and emulsions stabilized with nanoparticles for potential conformance control applications
While emulsions stabilized by colloidal solid particles have been widely used for industrial
and consumer applications, their use for enhanced oil recovery purposes has been very …
and consumer applications, their use for enhanced oil recovery purposes has been very …
Viscosity and stability of ultra-high internal phase CO2-in-water foams stabilized with surfactants and nanoparticles with or without polyelectrolytes
… Despite the efforts to facilitate the adsorption of particles to C/W interfaces, C/W foams
stabilized with particles alone have had a maximum viscosity of ∼16 cP up to ϕ = 0.9 [38]. …
stabilized with particles alone have had a maximum viscosity of ∼16 cP up to ϕ = 0.9 [38]. …
Buoyancy-dominated multiphase flow and its effect on geological sequestration of CO2
We have previously proposed the" inject low and let rise" strategy of storing CO 2 in deep
saline aquifers. The idea is to maximize the amount of CO 2 stored in immobile forms by letting …
saline aquifers. The idea is to maximize the amount of CO 2 stored in immobile forms by letting …
Stabilization of iron oxide nanoparticles in high sodium and calcium brine at high temperatures with adsorbed sulfonated copolymers
A series of sulfonated random and block copolymers were adsorbed on the surface of ∼100
nm iron oxide (IO) nanoparticles (NPs) to provide colloidal stability in extremely …
nm iron oxide (IO) nanoparticles (NPs) to provide colloidal stability in extremely …
Investigation of nanoparticle adsorption during transport in porous media
Nanoparticles (D ∼ 5 to 50 nm) easily pass through typical pore throats in reservoirs, but
physicochemical attraction between nanoparticles and pore walls may still lead to significant …
physicochemical attraction between nanoparticles and pore walls may still lead to significant …
Network model evaluation of permeability and spatial correlation in a real random sphere packing
In principle, network models can replicate exactly the microstructure of porous media. In
practice, however, network models have been constructed using various assumptions …
practice, however, network models have been constructed using various assumptions …
Stabilization of oil-in-water emulsions with noninterfacially adsorbed particles
… Kedzior, Brandy Pilapil, Neta Shomrat, Tamar Segal-Peretz, Steven L. Bryant, Milana Trifkovic.
Role of interparticle interactions on microstructural and rheological properties of cellulose …
Role of interparticle interactions on microstructural and rheological properties of cellulose …
Superparamagnetic nanoclusters coated with oleic acid bilayers for stabilization of emulsions of water and oil at low concentration
Emulsions of water and dodecane with drop sizes down to 1μm were stabilized with 30–100nm
interfacially active nanoclusters of sub-15nm iron oxide primary particles at an extremely …
interfacially active nanoclusters of sub-15nm iron oxide primary particles at an extremely …