Flow-through electrode capacitive deionization cell

Campbell, Patrick G.; Knipe, Jennifer M.; Stadermann, Michael

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Title: Flow-through electrode capacitive deionization cell

Abstract

Disclosed here is a capacitive deionization device for removing ions from a target solution. The capacitive deionization device includes a first porous electrode, a second porous electrode, a first header plate, a second header plate, and a sealant. The second porous electrode is disposed below and spaced from the first porous electrode. The first header plate is disposed on the first porous electrode. The first header plate defines an input flow channel that is in fluidic communication with the first porous electrode. The second header plate is disposed below the second porous electrode. The second header plate defines an output flow channel that is in fluidic communication with the second porous electrode. The sealant is disposed between the first header plate and the second header plate and surrounds the first porous electrode and the second porous electrode.

Inventors:: Campbell, Patrick G.; Knipe, Jennifer M.; Stadermann, Michael

Issue Date:: 2022-08-09

Research Org.:: Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1924960

Patent Number(s):: 11407663

Application Number:: 15/809,864

Assignee:: Lawrence Livermore National Security, LLC (Livermore, CA)

Patent Classifications (CPCs):: C - CHEMISTRY C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01G - CAPACITORS

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C - CHEMISTRY C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F1/46109 - {Electrodes}
C02F1/4691 - {Capacitive deionisation}
C02F2001/46161 - {Porous electrodes}
C02F2103/08 - Seawater, e.g. for desalination
C02F2201/46115 - Electrolytic cell with membranes or diaphragms

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01G - CAPACITORS
H01G9/0029 - {Processes of manufacture}
H01G9/02 - Diaphragms
H01G9/048 - characterised by their structure
H01G9/10 - Sealing, e.g. of lead-in wires
H01G9/12 - Vents or other means allowing expansion

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02A - TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
Y02A20/131 - Reverse-osmosis

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DOE Contract Number:: AC52-07NA27344

Resource Type:: Patent

Resource Relation:: Patent File Date: 11/10/2017

Country of Publication:: United States

Language:: English

Citation Formats


                    Campbell, Patrick G., Knipe, Jennifer M., and Stadermann, Michael. Flow-through electrode capacitive deionization cell.  United States: N. p., 2022. 
        Web.

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                    Campbell, Patrick G., Knipe, Jennifer M., & Stadermann, Michael. Flow-through electrode capacitive deionization cell.  United States.

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                    Campbell, Patrick G., Knipe, Jennifer M., and Stadermann, Michael. Tue .  
        "Flow-through electrode capacitive deionization cell".  United States.  https://www.osti.gov/servlets/purl/1924960.

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@article{osti_1924960,

  title        = {Flow-through electrode capacitive deionization cell},

  author       = {Campbell, Patrick G. and Knipe, Jennifer M. and Stadermann, Michael},

  abstractNote = {Disclosed here is a capacitive deionization device for removing ions from a target solution. The capacitive deionization device includes a first porous electrode, a second porous electrode, a first header plate, a second header plate, and a sealant. The second porous electrode is disposed below and spaced from the first porous electrode. The first header plate is disposed on the first porous electrode. The first header plate defines an input flow channel that is in fluidic communication with the first porous electrode. The second header plate is disposed below the second porous electrode. The second header plate defines an output flow channel that is in fluidic communication with the second porous electrode. The sealant is disposed between the first header plate and the second header plate and surrounds the first porous electrode and the second porous electrode.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2022},

  month        = {8}

}

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Works referenced in this record:

Planar, flow-through, electric, double-layer capacitor and a method of treating liquids with the capacitor
patent, July 1996

Otowa, Toshiro
US Patent Document 5,538,611
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Phased charging and discharging in capacitive desalination
patent, September 2017

Stadermann, Michael; Qu, Yatian; Santiago, Juan G.
US Patent Document 9,758,392
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9758392

Multifunctional Filtration And Water Purification Systems
patent-application, March 2008

Fan, Qinbai; Chervinko, Jeremy R.; Liu, Renxuan
US Patent Application 11/888834; 20080073288 A1
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20080073288

Flow-through capacitor
patent, May 1995

Andelman, Marc D.
US Patent Document 5,415,768
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High temperature oxygen treated carbon aerogels
patent-application, July 2017

Stadermann, Michael; Baumann, Theodore F.; Gash, Alexander E.
US Patent Application 14/994854; 20170200566
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Flow-through electrode capacitive desalination
patent-application, November 2012

Suss, Matthew; Baumann, Theodore; Bourcier, William
US Patent Application 13/405088; 20120273359
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20120273359

Capacitive desalination with flow-through electrodes
journal, January 2012

Suss, Matthew E.; Baumann, Theodore F.; Bourcier, William L.
Energy & Environmental Science, Vol. 5, Issue 11
https://doi.org/10.1039/c2ee21498a

Segmented electrodes for water desalination
patent-application, July 2014

Suss, Matthew; Pascall, Andrew; Spadaccini, Christopher
US Patent Application 14/223192; 20140202880
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20140202880

Long-Chain Alkylene-Containing Curable Epoxy Resin Composition
patent-application, November 2012

Takeyama, Toshiaki; Endo, Yuki; Moro, Takeo
US Patent Application 13/521.876; 2012/0295199 Al
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20120295199

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Similar Records

Title: Flow-through electrode capacitive deionization cell

Abstract

Citation Formats

Planar, flow-through, electric, double-layer capacitor and a method of treating liquids with the capacitor patent, July 1996

Phased charging and discharging in capacitive desalination patent, September 2017

Multifunctional Filtration And Water Purification Systems patent-application, March 2008

Flow-through capacitor patent, May 1995

High temperature oxygen treated carbon aerogels patent-application, July 2017

Flow-through electrode capacitive desalination patent-application, November 2012

Capacitive desalination with flow-through electrodes journal, January 2012

Segmented electrodes for water desalination patent-application, July 2014

Long-Chain Alkylene-Containing Curable Epoxy Resin Composition patent-application, November 2012

Planar, flow-through, electric, double-layer capacitor and a method of treating liquids with the capacitor
patent, July 1996

Phased charging and discharging in capacitive desalination
patent, September 2017

Multifunctional Filtration And Water Purification Systems
patent-application, March 2008

Flow-through capacitor
patent, May 1995

High temperature oxygen treated carbon aerogels
patent-application, July 2017

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patent-application, November 2012

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journal, January 2012

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patent-application, July 2014

Long-Chain Alkylene-Containing Curable Epoxy Resin Composition
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