EDI module with stabilizing DC current

Details EDI module with stabilizing DC current EDI module with stabilizing DC current

2007-08-28

2007-08-28

Phasge, Arun S. (Department: 1753)

Chemistry: electrical and wave energy

Apparatus

Electrophoretic or electro-osmotic apparatus

C204S632000

Reexamination Certificate

active

10614536

ABSTRACT:
A stabilizing DC current interface for an electro-deionization (EDI) water purifying module. Each EDI module comprises anionic/cationic membranes, a center pipe, nets/spacers in concentrate/dilute water chambers and an anode and cathode for coupling to the stabilizing DC current interface. Because a stabilized DC current is provided by the interface, the power to each EDI module is not influenced by water temperature, flow rate, water quality in the module, thereby providing a stabilized quality product water while saving energy. A plurality of EDI modules can be operated in electrical series using a DC current interface resulting in reduced DC power consumption.

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Siemens, Phase Control IC, TCA 785, pp. 1-16.
How the Omexell 210 Module Works—2 pgs.
The New Leader in EDI—Omexell 210 Module—2 pgs.
The New Leader in EDI—Omexell System—2 pgs.
English Translation of Chinese Application No. 02266165.4.

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