Preparation and Properties of Polymer/Vermiculite Hybrid Superabsorbent Reinforced by Fiber for Enhanced Oil Recovery

Figure 7

Absorbent stability for SACFs at 120°C in the various diluted Tarim Basin formation water (total salt concentrations (a) 53123 mg/L, (b) 106246 mg/L, and (c) 212592 mg/L).

(a)

(b)

(c)