EP3044820A4 - Potential of zero charge modified carbon based electrode for desalination - Google Patents

Potential of zero charge modified carbon based electrode for desalination Download PDF

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Publication number
EP3044820A4
EP3044820A4 EP14843583.7A EP14843583A EP3044820A4 EP 3044820 A4 EP3044820 A4 EP 3044820A4 EP 14843583 A EP14843583 A EP 14843583A EP 3044820 A4 EP3044820 A4 EP 3044820A4
Authority
EP
European Patent Office
Prior art keywords
desalination
potential
modified carbon
carbon based
based electrode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP14843583.7A
Other languages
German (de)
French (fr)
Other versions
EP3044820A1 (en
Inventor
James Landon
Kunlei Liu
Xin Gao
Ayokunle Omosebi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Kentucky Research Foundation
Original Assignee
University of Kentucky Research Foundation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US14/230,668 external-priority patent/US20150166372A1/en
Application filed by University of Kentucky Research Foundation filed Critical University of Kentucky Research Foundation
Priority claimed from PCT/US2014/054947 external-priority patent/WO2015038612A1/en
Publication of EP3044820A1 publication Critical patent/EP3044820A1/en
Publication of EP3044820A4 publication Critical patent/EP3044820A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C02F2001/46138—Electrodes comprising a substrate and a coating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C02F2001/46138—Electrodes comprising a substrate and a coating
    • C02F2001/46142—Catalytic coating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Carbon And Carbon Compounds (AREA)
EP14843583.7A 2013-09-11 2014-09-10 Potential of zero charge modified carbon based electrode for desalination Withdrawn EP3044820A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361876264P 2013-09-11 2013-09-11
US201361915794P 2013-12-13 2013-12-13
US14/230,668 US20150166372A1 (en) 2013-12-13 2014-03-31 Electrode made from xerogel sheet coated with silica film
PCT/US2014/054947 WO2015038612A1 (en) 2013-09-11 2014-09-10 Potential of zero charge modified carbon based electrode for desalination

Publications (2)

Publication Number Publication Date
EP3044820A1 EP3044820A1 (en) 2016-07-20
EP3044820A4 true EP3044820A4 (en) 2017-08-23

Family

ID=56116146

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14843583.7A Withdrawn EP3044820A4 (en) 2013-09-11 2014-09-10 Potential of zero charge modified carbon based electrode for desalination

Country Status (2)

Country Link
EP (1) EP3044820A4 (en)
CN (1) CN105706277A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111430672B (en) * 2020-04-03 2021-06-04 陕西科技大学 Preparation method and application of silicon dioxide/carbon cloth self-supporting electrode material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120077006A1 (en) * 2010-01-27 2012-03-29 Lawrence Livermore National Security, Llc High surface area silicon carbide-coated carbon aerogel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9576694B2 (en) * 2010-09-17 2017-02-21 Drexel University Applications for alliform carbon
US8865351B2 (en) * 2011-03-14 2014-10-21 Ut-Battelle, Llc Carbon composition with hierarchical porosity, and methods of preparation
US8790814B2 (en) * 2012-02-16 2014-07-29 Nanotek Instruments, Inc. Inorganic nano sheet-enabled lithium-exchanging surface-mediated cells

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120077006A1 (en) * 2010-01-27 2012-03-29 Lawrence Livermore National Security, Llc High surface area silicon carbide-coated carbon aerogel

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
E. S. IM ET AL: "Capacitance Improvement and Electrochemical Characteristics of Silica-Coated Carbon Electrodes for Capacitive Deionization Application", JOURNAL OF THE ELECTROCHEMICAL SOCIETY, vol. 159, no. 12, 25 October 2012 (2012-10-25), US, pages E198 - E203, XP055355147, ISSN: 0013-4651, DOI: 10.1149/2.022301jes *
J. J. WOUTERS ET AL: "Low Surface Area Carbon Fiber Electrodes Coated with Nanoporous Thin-Films of -Al2O3 and SiO2: Relationship between Coating Conditions, Microstructure and Double Layer Capacitance", JOURNAL OF THE ELECTROCHEMICAL SOCIETY, vol. 159, no. 8, 20 July 2012 (2012-07-20), US, pages A1374 - A1382, XP055354779, ISSN: 0013-4651, DOI: 10.1149/2.056208jes *
J. LANDON ET AL: "Impact of Pore Size Characteristics on the Electrosorption Capacity of Carbon Xerogel Electrodes for Capacitive Deionization", JOURNAL OF THE ELECTROCHEMICAL SOCIETY, vol. 159, no. 11, 17 September 2012 (2012-09-17), US, pages A1861 - A1866, XP055354776, ISSN: 0013-4651, DOI: 10.1149/2.007212jes *
JING LIU ET AL: "Graphene/carbon cloth anode for high-performance mediatorless microbial fuel cells", BIORESOURCE TECHNOLOGY, ELSEVIER BV, GB, vol. 114, 24 February 2012 (2012-02-24), pages 275 - 280, XP028422578, ISSN: 0960-8524, [retrieved on 20120314], DOI: 10.1016/J.BIORTECH.2012.02.116 *
KRIANGSAK KRAIWATTANAWONG ET AL: "Low-cost production of mesoporous carbon/carbon composite cryogels", CARBON., vol. 49, no. 11, 19 April 2011 (2011-04-19), GB, pages 3404 - 3411, XP055389866, ISSN: 0008-6223, DOI: 10.1016/j.carbon.2011.04.018 *
RYOO M-W ET AL: "Improvement in capacitive deionization function of activated carbon cloth by titania modification", WATER RESEARCH, ELSEVIER, AMSTERDAM, NL, vol. 37, no. 7, 1 April 2003 (2003-04-01), pages 1527 - 1534, XP004411236, ISSN: 0043-1354, DOI: 10.1016/S0043-1354(02)00531-6 *
See also references of WO2015038612A1 *

Also Published As

Publication number Publication date
EP3044820A1 (en) 2016-07-20
CN105706277A (en) 2016-06-22

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: OMOSEBI, AYOKUNLE

Inventor name: LIU, KUNLEI

Inventor name: LANDON, JAMES

Inventor name: GAO, XIN

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Ipc: H01M 4/36 20060101AFI20170322BHEP

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