Hatzell, Kelsey B. and Iwama, Etsuro
and Ferris, Anaïs and Daffos, Barbara and Urita, Koki and Tzedakis, Théo and Chauvet, Fabien and Taberna, Pierre-Louis and Gogotsi, Yury and Simon, Patrice
Capacitive deionization concept based on suspension electrodes without ion exchange membranes.
(2014)
Electrochemistry Communications, 43. 18-21. ISSN 1388-2481
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(Document in English)
PDF (Author's version) - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader 237kB |
Official URL: https://doi.org/10.1016/j.elecom.2014.03.003
Abstract
A new type of capacitive deionization (CDI) system, based on capacitive suspension electrodes (CSEs), was developed for the purpose of desalting brackish and seawater through the use of flowable carbon suspensions. CSEs derived from activated carbon and acetylene black demonstrated a specific capacitance of 92 F g− 1 in a static mode in a 0.6 M NaCl solution. The novel system introduced here is a proof of concept that capacitive suspension electrodes can be envisioned to desalt water without the aid of ion exchange membranes (IEMs).
| Item Type: | Article |
|---|---|
| HAL Id: | hal-01917272 |
| Audience (journal): | International peer-reviewed journal |
| Uncontrolled Keywords: | |
| Institution: | French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE) Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE) Other partners > Nagasaki University (JAPAN) Other partners > Tokyo University of Agriculture and Technology - TUAT (JAPAN) Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE) |
| Laboratory name: | |
| Funders: | European Research Council - ERC-2011-AdG - NSF Graduate Research Fellowship |
| Statistics: | download |
| Deposited On: | 09 Nov 2018 10:54 |
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