TW200942495A - Capacitive deionization system for water treatment - Google Patents
Capacitive deionization system for water treatmentInfo
- Publication number
- TW200942495A TW200942495A TW97112951A TW97112951A TW200942495A TW 200942495 A TW200942495 A TW 200942495A TW 97112951 A TW97112951 A TW 97112951A TW 97112951 A TW97112951 A TW 97112951A TW 200942495 A TW200942495 A TW 200942495A
- Authority
- TW
- Taiwan
- Prior art keywords
- ftc
- supercapacitor
- module
- electrodes
- ftc module
- Prior art date
Links
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
A capacitive deionization (CDI) system for deionizing water is disclosed. The CDI system comprises at least a flow through capacitor (FTC) module, at least a first supercapacitor, at least a second supercapacitor, at least a third supercapacitor and a controller. The FTC module comprises a plurality electrodes for removing ions from water flowing between the electrodes under an electric field applied between the electrodes. The first supercapacitor is connected between the potential source and the FTC module for amplifying energy provided by the potential source. The second supercapacitor is connected to the FTC module for receiving energy from the FTC module for regenerating the electrodes of the FTC module. The third supercapacitor is adapted for exchanging energy with the FTC module for regenerating the electrodes of the FTC module. The controller is adapted for regulating deionization rate of the water and regeneration of the electrodes of the FTC module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW97112951A TWI376355B (en) | 2008-04-10 | 2008-04-10 | Capacitive deionization system for water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW97112951A TWI376355B (en) | 2008-04-10 | 2008-04-10 | Capacitive deionization system for water treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200942495A true TW200942495A (en) | 2009-10-16 |
| TWI376355B TWI376355B (en) | 2012-11-11 |
Family
ID=44868698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW97112951A TWI376355B (en) | 2008-04-10 | 2008-04-10 | Capacitive deionization system for water treatment |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI376355B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9957171B2 (en) | 2013-12-19 | 2018-05-01 | Industrial Technology Research Institute | Composite and electrode for electrochemical removal of phosphorus, and apparatus and method using the electrode |
| US10301199B2 (en) | 2013-12-19 | 2019-05-28 | Industrial Technology Research Institute | Method for selective electrochemical removal of ions in water/wastewater |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI728773B (en) * | 2020-04-07 | 2021-05-21 | 范振軒 | Control method and system of high-efficiency capacitor desalination device |
-
2008
- 2008-04-10 TW TW97112951A patent/TWI376355B/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9957171B2 (en) | 2013-12-19 | 2018-05-01 | Industrial Technology Research Institute | Composite and electrode for electrochemical removal of phosphorus, and apparatus and method using the electrode |
| US10301199B2 (en) | 2013-12-19 | 2019-05-28 | Industrial Technology Research Institute | Method for selective electrochemical removal of ions in water/wastewater |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI376355B (en) | 2012-11-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |