CAPACITIVE DEIONIZATION DEVICE
First Claim
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1. A capacitive deionization device comprising:
- at least one flow path configured for influent water flow;
at least one pair of electrodes including electrodes respectively disposed on opposing sides of the flow path;
at least one charge barrier disposed between the at least one flow path and a corresponding electrode of the at least one pair of electrodes; and
at least one electrolyte solution disposed between at least one electrode of the at least one pair of electrodes and a corresponding charge barrier of the at least one charge barrier, wherein the at least one electrolyte solution is different in at least one of ionic concentration and ionic species from the influent water.
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Abstract
A capacitive deionization device includes; at least one flow path configured for influent water flow, at least one pair of electrodes, at least one charge barrier disposed between the at least one flow path and a corresponding electrode of the at least one pair of electrodes, and at least one electrolyte solution disposed between the at least one electrode of the at least one pair of electrodes and a corresponding charge barrier of the at least one charge barrier, wherein the at least one electrolyte solution is different in at least one of ionic concentration and ionic species from the influent water.
41 Citations
30 Claims
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1. A capacitive deionization device comprising:
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at least one flow path configured for influent water flow; at least one pair of electrodes including electrodes respectively disposed on opposing sides of the flow path; at least one charge barrier disposed between the at least one flow path and a corresponding electrode of the at least one pair of electrodes; and at least one electrolyte solution disposed between at least one electrode of the at least one pair of electrodes and a corresponding charge barrier of the at least one charge barrier, wherein the at least one electrolyte solution is different in at least one of ionic concentration and ionic species from the influent water. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A capacitive deionization device comprising:
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at least one flow path configured for influent water flow; at least one pair of electrodes, each of the at least one pair of electrodes including a first electrode and a second electrode disposed on opposite sides of the flow path, respectively; at least one first charge barrier disposed between the at least one flow path and a corresponding first electrode of the at least one pair of electrodes; at least one second charge barrier disposed between the at least one flow path and a corresponding second electrode of the at least one pair of electrodes; and at least one first electrolyte solution disposed between the at least one first electrode and the corresponding first charge barrier, wherein the at least one electrolyte solution is different in at least one of ionic concentration and ionic species from the influent water. - View Dependent Claims (21, 22, 23, 24, 25, 26, 27, 28, 29)
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30. A method of manufacturing a capacitive deionization device, the method comprising:
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configuring at least one flow path for influent water flow; providing at least one pair of electrodes disposed on opposing sides of the flow path; disposing at least one charge barrier between the at least one flow path and a corresponding electrode of the at least one pair of electrodes; and disposing at least one electrolyte solution between at least one electrode of the at least one pair of electrodes and a corresponding charge barrier of the at least one charge barrier, wherein the at least one electrolyte solution is different in at least one of ionic concentration and ionic species from the influent water.
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Specification