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Showing 1 to 4 of 4 for “"polyaphrons"”.
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Electrical conductivity of polyaphrons (biliquid foams)
Polyaphrons (biliquid foams) are dispersions which consist of a continuous aqueous phase and a dispersed oil phase. Electrical conductivity measurements of many polyaphrons over a range of varying oil phase volume to aqueous phase volume ratio (PVR) indicate that the path of electricity through …
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Stability, transport and applications of polyaphrons in porous media
Polyaphrons are a kind of macroemulsion. The most distinctive feature of polyaphrons is their high stability. On the other hand, certain polyaphrons can be effectively destabilized by multivalent ions. In this dissertation, we devise a novel procedure that utilizes the fact that polyaphrons can be …
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Predispersed solvent extraction of copper from dilute aqueous solution
… and are called colloidal gas aphrons (CGA). Polyaphrons of various types were studied extensively. The apparatus used to generate the polyaphrons was upgraded. The residence time distribution of a liquid in the polyaphron generator was determined. The particle size distribution of polyaphrons …
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Creation and modification of polymeric materials using electron beam radiation
… acrylate into a biliquid foam (known as polyaphrons) and exposing it to electron beam radiation. The second study involves characterizing the radiation response of a relatively new crystallizable polyimide, LARC-CPI, primarily in terms of its thermal properties as determined by …