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1. WO2020154720 - HIGH-FLOW, INTACT BIOMATERIAL-DERIVED ELECTRODE FOR USE IN CAPACITIVE DESALINATION

Publication Number WO/2020/154720
Publication Date 30.07.2020
International Application No. PCT/US2020/015178
International Filing Date 27.01.2020
IPC
H01M 4/00 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
H01M 4/02 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
02Electrodes composed of, or comprising, active material
H01M 4/96 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
86Inert electrodes with catalytic activity, e.g. for fuel cells
96Carbon-based electrodes
H01M 8/00 2016.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
H01M 8/023 2016.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
02Details
0202Collectors; Separators, e.g. bipolar separators; Interconnectors
023Porous and characterised by the material
H01M 8/0234 2016.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
02Details
0202Collectors; Separators, e.g. bipolar separators; Interconnectors
023Porous and characterised by the material
0234Carbonaceous material
Applicants
  • CARNEGIE MELLON UNIVERSITY [US]/[US]
Inventors
  • RUSSELL, Alan, J.
  • LEDUC, Philip, R.
  • WOOD, Adam
Agents
  • HIRSHMAN, Jesse, A.
  • JACKSON, Brian, J.
  • FRIEDRICH, Neil, J.
Priority Data
62/918,33225.01.2019US
62/961,73916.01.2020US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) HIGH-FLOW, INTACT BIOMATERIAL-DERIVED ELECTRODE FOR USE IN CAPACITIVE DESALINATION
(FR) ÉLECTRODE DÉRIVÉE D'UN BIOMATÉRIAU INTACT À ÉCOULEMENT ÉLEVÉ DESTINÉE À ÊTRE UTILISÉE DANS LE DESSALEMENT CAPACITIF
Abstract
(EN)
Provided herein are highly porous electrode structures made from natural materials and retaining natural architecture, which are highly permeable and find use in capacitive deionization desalination systems and methods. Also provided herein are methods of making the electrodes and desalination systems, as well as methods of desalinating water.
(FR)
L'invention concerne des structures d'électrode hautement poreuses fabriquées à partir de matériaux naturels et conservant une architecture naturelle, qui sont hautement perméables et trouvent une utilisation dans des systèmes et des procédés de dessalement par désionisation capacitive. L'invention concerne également des procédés de fabrication des électrodes et des systèmes de dessalement, ainsi que des procédés de dessalement de l'eau.
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