Lawrence Livermore National Laboratory



Patrick Campbell

Executive Summary

By leveraging sophisticated new modeling capabilities, we aim to develop and test a ground-breaking process to selectively remove ions from aqueous solutions using electric fields and porous electrodes. This “capacitive deionization” process has numerous applications to industry and national missions, including water treatment and precious metal recovery.

Publications, Presentations, Etc.

Hawks, S., et al. 2019. "Performance Metrics for the Objective Assessment of Capacitive Deionization Systems." Water Research 152: 126–137. doi: 10.1016/j.waters.2018.10. 074. LLNL-JRNL-749416.

Ramachandran, A., et al. 2019. "Comments on 'Comparison of Energy Consumption in Desalination by Capacitive Deionization and Reverse Osmosis.'" Desalination 461: 30–36. doi: 10.1016/j.desal.2019.03.010. LLNL-JRNL-770722.