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Figure 3

From: Natural Halloysites-Based Janus Platelet Surfactants for the Formation of Pickering Emulsion and Enhanced Oil Recovery

Figure 3

Phase behaviour and interfacial tension. (A) Phase behavior of dodecane/water emulsion with 0.25 wt% of Janus nanoplate surfactants. Surfactant, oil and water ratio change from 1 to 8. (B) Phase diagrams generated according to the equilibrium phase behavior. (C) Dynamic interfacial tension between dodecane and water, stabilized by Janus nanoplate surfactants and PPA-modified halloysite platelets.

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