Fig. 3: Electrodialytic separation performance of the PDA/PEI-coated TFC NPMs in pure NaCl solution (about 12.0ā€‰gā€‰lāˆ’1) at a current of 0.5ā€‰A. | Nature Water

Fig. 3: Electrodialytic separation performance of the PDA/PEI-coated TFC NPMs in pure NaCl solution (about 12.0ā€‰gā€‰lāˆ’1) at a current of 0.5ā€‰A.

From: Shielding effect enables fast ion transfer through nanoporous membrane for highly energy-efficient electrodialysis

Fig. 3: Electrodialytic separation performance of the PDA/PEI-coated TFC NPMs in pure NaCl solution (about 12.0ā€‰gā€‰lāˆ’1) at a current of 0.5ā€‰A.

a, Evolution of conductivity in both concentrate and diluate. b, NaCl concentration in the diluate and desalination efficiency. c, Energy consumption. d, Illustration of anion transfer pathway through the TFC NPMs during the electrodialytic separation. Error bars represent standard deviation from triple measurements.

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