Title:
WATER PROCESSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/052505
Kind Code:
A1
Abstract:
A water processing device (1) includes a purification unit (4) in which an ion trap unit (3) is provided that traps ions in raw water by making the raw water contact an ion-exchange resin (3a). In the water processing device (1), the ion-exchange resin (3a) in the purification unit (4) is recovered from the condensed water that is separated by a reverse osmosis membrane device (2).
Inventors:
KOBAYAKAWA KAZUYA (JP)
Application Number:
PCT/JP2010/068709
Publication Date:
May 05, 2011
Filing Date:
October 22, 2010
Export Citation:
Assignee:
PANASONIC ELEC WORKS CO LTD (JP)
KOBAYAKAWA KAZUYA (JP)
KOBAYAKAWA KAZUYA (JP)
International Classes:
C02F1/42; B01D61/02; B01J49/00; C02F1/28; C02F1/44
Foreign References:
| JPH1015356A | 1998-01-20 | |||
| JPH11244666A | 1999-09-14 | |||
| JP2004167454A | 2004-06-17 | |||
| JPS61242687A | 1986-10-28 | |||
| JPH0744742U | 1995-11-28 | |||
| JP2004174357A | 2004-06-24 | |||
| JPS6451189A | 1989-02-27 |
Attorney, Agent or Firm:
MIYOSHI, Hidekazu et al. (JP)
Hidekazu Miyoshi (JP)
Hidekazu Miyoshi (JP)
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