Schematic ternary phase diagram system

Figure 8 A schematic phase diagram of a ternary system...

Figure 9 A schematic phase diagram of a cut at constant surfactant concentration through the temperature-composition phase prism of a ternary system with nonionic surfactant showing the characteristic X-like extension of the isotropic liquid phase L. (O is the volume fraction of oil in the solvent mixture.) Schematic drawings of the various microstructures are also shown. (Courtesy of Ulf Olsson.)...

Figure 3.31. Schematic phase diagram of a ternary system consisting of water, oil and an ethoxylated nonionic surfactant (22)...

The third component in a ternary system may also be a polymer. A schematic phase diagram for a polymer-solvent-polymer system is shown in Fig. 6(b) for the case where the polymer species are of... 

Figure 17.2. A sequence of isothermal schematic phase diagrams of a ternary system L denotes the liquid microemulsion phase, W and O are essentially pure water and oil phases, respectively, while L -f O is the Winsor I, L + W is the Winsor II and W + L + O is the Winsor III equilibrium. For nonionic surfactant-water-oil systems, the sequence from (a) to (i) is obtained with increasing temperature...

Figure 3.17 Schematic phase diagram of a ternary oil/water/surfactant system in which a microemulsion (pE) is formed at equal volume fractions of oil and water. A similar phase diagram is exhibited, for example, by the non-ionic surfactant C12E5 in water and tetradecane at 47.8°C. The tie lines indicate the compositions of the equilibrium phases of the two-phase regions...

Figure 5 Schematic phase diagram of a ternary system consisting of a polymer, a solvent, and a nonsolvent at constant temperature. The miscibility gap is shaded again. The composition of the working point Is reached by adding the extracting agent (in this case, consisting of a mixture of solvent and nonsolvent) to the feed solution. The system phase separates to form a gel and a sol phase.

A schematic illustration of the method, and of the correlation between binary phase diagram and the one-phase layers formed in a diffusion couple, is shown in Fig. 2.42 adapted from Rhines (1956). The one-phase layers are separated by parallel straight interfaces, with fixed composition gaps, in a sequence dictated by the phase diagram. The absence, in a binary diffusion couple, of two-phase layers follows directly from the phase rule. In a ternary system, on the other hand (preparing for instance a diffusion couple between a block of a binary alloy and a piece of a third... 

Fig. 15.4 Schematic ternary-phase diagram of an oU-water-surfactant microemulsion system consisting of various associated microstructures. A, normal miceUes or O/W microemulsions B, reverse micelles or W/O microemulsions C, concentrated microemulsion domain D, liquid-crystal or gel phase. Shaded areas represent multiphase regions.

The coagulation process can now be considered in perspective of a ternary polymer-solvent-nonsolvent system, A schematic ternary phase diagram, at constant temperature, is shown in Figure 8. The boundaries of the isotropic and narrow biphasic (isotropic-nematic) regions are based on an extension of Flory s theory ( ) to a polymer-solvent-nonsolvent system, due to Russo and Miller (7). These boundaries are calculated for a polymer having an axial ratio of 100, and the following... 

Fig. 3.3 Schematic ternary phase diagram for the system ZnCl2-NH4CJ-H20 at room temperature...

Fig. 16.20 represents schematically the phase diagram of the ternary system acetic acid-f water-h chloroform. The pairs water + acetic acid and acetic acid -f chloroform, are completely miscible in all proportions, but water and chloroform are only partially miscible. The composition... 

Simple ternary reciprocal systems. The phase diagram of a simple ternary reciprocal system is schematically shown in Figure 3.35. In the systems of this type the exchange in the metathetical reaction between components takes place, for example p = q = r = s=l. 

Figure 6. Schematic ternary phase diagram of an oil-water-surfactant microemulsion system. (Reproduced with permission from Ref. 63. Copyright 1988 M. Dekker.)...

Figure 9m3 Simplified schematic ternary phase diagram for the system Na20-Si02- H2O. Commercially important areas are shaded. (1) anhydrous NaiSiO- and its granular mixtures with NaOH ...

From the results of this investigation five main types of phase diagrams were constructed for ternary systems of the type described above. These are presented below in a schematic form. 

Figure 20.25. Schematic ternary phase diagrams of a mixed aqueous system of a polyelectrolyte and an oppositely charged surfactant in (a) the conventional and (b) alternative mixing planes. In the latter, it can be easily realized how the addition of water to a homogeneous mixed solution can lead to phase separation, with the concentrated phase becoming more and more concentrated as more water is added. (By courtesy of Lennart Piculell)...

Figure 3.1 Schematic drawingofa possible stabilityfleldofa ternary compound in the binary phase diagram of the system CaN-Ca203 in function of pressure and molar ratio.

Figure 1.9 Schematic ternary phase diagram of a polymer-fullerene-solvent system at constanttemperature Tand constant pressure p. The arrows indicate the direction of increasing concentration Csj, Cp and Cp, are the initial concentrations of solvent, polymer.

Fig. 6. Schematic representation of ternary phase diagrams for the systems (a) polymer-solvent-non-solvent and (b) polymer-solvent-polymer.

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