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Showing 1 to 3 of 3 for “"pendent drop"”.
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Effect of surfactants and brine salinity and composition on spreading, wettability and flow behavior in gas-condensate reservoirs
… contact angles were measured using the Dual-Drop-Dual-Crystal (DDDC) technique and sessile drop method to characterize reservoir wettability and spreading behavior. Interfacial tension was measured using pendent drop shape analysis (DSA) technique and capillary rise techniques. Anionic and …
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Measurement and modeling of fluid-fluid miscibility in multicomponent hydrocarbon systems
… of known phase behavior characteristics using pendent drop shape analysis and capillary rise techniques. The quantities of fluids in the feed mixture have been varied during the experiments to investigate the compositional dependence of fluid-fluid miscibility. The miscibility conditions …
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Synthesis, Characterization, and Micellar Properties of Dendritic Amphiphiles
… products (71–84%). CMC data were collected by pendent-drop technique for the 3CAmn, 3CCbn, 3CUrn, and 3CCb1(n,n) series of amphiphiles to establish the concentration required for detergency. The triethanolammonium salt provided better solubility and higher CMCs of these amphiphiles than the …