Development of a two-dimensional coupled-implicit numerical tool for analysis of the CDI operation

Desalination

Volumn 288, Issue , 2012, Pages 66-71

  Jeon, Byong Guk ^a   No, Hee Cheon ^a  

^a Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

Author keywords

Capacitive deionization; Desalination; Electrode; Modeling; Validation

Indexed keywords

BULK VALUE; CAPACITIVE DEIONIZATION; CURRENT PROFILE; DESALINATION TECHNOLOGIES; DIFFUSION COEFFICIENTS; ELECTRODE MODELS; ELECTRODE PORES; EXPERIMENTAL DATA; LARGE PORES; NUMERICAL TOOLS; OUTLET CONCENTRATION; PORE DEPTH; PORE MODELS; RECOVERY PHASE; RETENTION TIME; SENSITIVITY STUDIES; SIMULATION MODEL; SIMULATION-BASED; VALIDATION;

CAPACITANCE; DESALINATION; ELECTRODES; MODELS; WATER FILTRATION;

COMPUTER SIMULATION;

COMPUTER SIMULATION; DESALINATION; ELECTRODE; IONIZATION; SENSITIVITY ANALYSIS; TWO-DIMENSIONAL MODELING;

EID: 84856543108     PISSN: 00119164     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.desal.2011.12.011     Document Type: Article

References (20)

1. st GWI/IDA worldwide desalting plant inventory 2008.
2. Oren Y. Capacitive deionization (CDI) for desalination and water treatment - past, present and future (a review). Desalination 2008, 228:10-29.
3. Anderson M.A., Cudero A.L., Palma J. Capacitive deionization as an electrochemical means of saving energy and delivering clean water. Comparison to present desalination practices: will it compete?. Electrochim. Acta 2010, 55:3845-3856.
4. Welgemoed T.J., Schutte C.F. Capacitive Deionization Technology™: an alternative desalination solution. Desalination 2005, 183:327-340.
5. Gabelich C.J., Tran T.D., Suffet I.H.M. Electrosorption of inorganic salts from aqueous solution using carbon aerogels. Environ. Sci. Technol. 2002, 36:3010-3019.
6. Xu P., Drewes J.E., Heil D., Wang G. Treatment of brackish produced water using carbon aerogel-based capacitive deionization technology. Water Res. 2008, 42:2605-2617.
7. Avraham E., Bouhadana Y., Soffer A., Aurbach D. Limitation of charge efficiency in capacitive deionization i. On the behavior of single activated carbon. J. Electrochem. Soc. 2009, 156(6):P95-P99.
8. Avraham E., Noked M., Bouhadana Y., Soffer A., Aurbach D. Limitations of charge efficiency in capacitive deionization processes Sh: the behavior of surface oxidized activated carbon electrodes. Electrochim. Acta 2010, 56:441-447.
9. Zou L., Morris G., Qi D. Using activated carbon electrode in electrosorptive deionisation of brackish water. Desalination 2008, 225:329-340.
10. Zou L., Li L., Song H., Morris G. Using mesoporous carbon electrodes for brackish water desalination. Water Res. 2008, 42:2340-2348.
11. Zou L., Li L., Song H., Morris G. Improving the capacitive deionisation performance by optimising pore structures of the electrodes. Water Sci. Technol. 2010, 61(5):1227-1233.
12. Nadakatti S., Tendulkar M., Kadam M. Use of mesoporous conductive carbon black to enhance performance of activated carbon electrodes in capacitive deionization technology. Desalination 2010, 268:182-188.
13. Endo M., Maeda T., Takeda T., Kim Y.J., Koshiba K., Hara H., Dresselhaus M.S. Capacitance and pore-size distribution in aqueous and nonaqueous electrolytes using various activated carbon electrodes. J. Electrochem. Soc. 2001, 148(8):A910-A914.
14. Huang J., Sumpter B.G., Meunier V. A universal model for nanoporous carbon supercapacitors applicable to diverse pore regimes, carbon materials, and electrolytes. Chem. Eur. J. 2008, 14:6614-6626.
15. Biesheuvel P.M., van Limpt B., van der Wal A. Dynamic adsorption/desorption process model for capacitive deionization. J. Phys. Chem. C 2009, 113:5636-5640.
16. Biesheuvel P.M., Bazant M.Z. Nonlinear dynamics of capacitive charging and desalination by porous electrodes. Phys. Rev. E 2010, 81:031502.
17. Jeon B.G., No H.C., Lee J.I. Development of a two-dimensional coupled-implicit numerical tool for the optimal design of CDI electrodes. Desalination 2011, 274:226-236.
18. Bard A.J., Faulkner L.R. Electrochemical methods: fundamentals and applications 2001, John Wiley & Sons, Inc. 2nd Edition.
19. Zhao R., Biesheuvel P.M., Miedema H., Bruning H., van der Wal A. Charge efficiency: a functional tool to probe the double-layer structure inside of porous electrodes and application in the modeling of capacitive deionization. J. Phys. Chem. Lett. 2010, 1:205-210.
20. Chmiola J., Yushin G., Gogotsi Y., Portet C., Simon P., Taberna P.L. Anomalous increase in carbon capacitance at pore sizes less than 1 nanometer. Science 2006, 313:1760-1763.