Title:
WATER TREATMENT SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO2005049205
Kind Code:
A3
Abstract:
A method and apparatus for producing purified water. Treated water may be provided for domestic use wherein the water may be treated by removing selected dissolved species while retaining properties that may improve the properties or aesthetics of the water.
Inventors:
WILKINS FREDERICK (US)
FREYDINA EVGENIYA (US)
SEZGI AYTAC (US)
MADHUSUDAN RESHMA (US)
JHA ANIL D (US)
FREYDINA EVGENIYA (US)
SEZGI AYTAC (US)
MADHUSUDAN RESHMA (US)
JHA ANIL D (US)
Application Number:
PCT/US2004/037940
Publication Date:
October 20, 2005
Filing Date:
November 12, 2004
Export Citation:
Assignee:
UNITED STATES FILTER CORP (US)
WILKINS FREDERICK (US)
FREYDINA EVGENIYA (US)
SEZGI AYTAC (US)
MADHUSUDAN RESHMA (US)
JHA ANIL D (US)
WILKINS FREDERICK (US)
FREYDINA EVGENIYA (US)
SEZGI AYTAC (US)
MADHUSUDAN RESHMA (US)
JHA ANIL D (US)
International Classes:
B01D61/48; B01D61/52; B01J47/08; C02F1/469; C02F1/48; C02F9/00; C02F1/00; C02F1/28; C02F1/32; C02F1/42; C02F1/44; C02F1/46; C02F1/76; C02F1/78; (IPC1-7): B01J47/08; B01D61/48; C02F1/469
Foreign References:
| EP0170895A2 | 1986-02-12 | |||
| EP1068901A2 | 2001-01-17 | |||
| EP1075868A2 | 2001-02-14 | |||
| EP1222954A1 | 2002-07-17 | |||
| US6296751B1 | 2001-10-02 | |||
| US4956071A | 1990-09-11 |
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