Research Article

Seawater Desalination Based on a Bubbling and Vacuum-Enhanced Direct Contact Membrane Distillation

Figure 12

Permeate flux under different inlet velocity of feed side. TF,in = 333 K, TP,in = 293 K, VP,in = 0.08 m/s, PF = P0, PP = 3400 Pa, WNaCl = 3.5%.