Research Article

Performance Evaluation of Polyethersulfone Membranes for Competitive Removal of Cd2+, Co2+, and Pb2+ Ions from Simulated Groundwater

Figure 8

Effect of initial feed concentration of ternary aqueous solutions on permeate flux for three types of PES hollow fiber membrane ( and time 30 min, feed temperature of , and transmembrane pressure of 1 bar).