Title:
SYSTEM AND METHOD OF GAS ENERGY MANAGEMENT FOR PARTICLE FLOTATION AND SEPARATION
Document Type and Number:
WIPO Patent Application WO2004088277
Kind Code:
A3
Abstract:
A system for separating particles from a contaminated liquid stream by flotation including a mixing apparatus 10, a pressure reduction device 12 with a flow restrictor 66 therein, a flotation tank 14 having a bloom chamber 70 and a separation chamber 76.
Inventors:
FRIEDMAN JERRY (US)
MORSE DWAIN (US)
MORSE WADE O
MATHERLY THOMAS G
MORSE DWAIN (US)
MORSE WADE O
MATHERLY THOMAS G
Application Number:
PCT/US2004/009313
Publication Date:
June 09, 2005
Filing Date:
March 26, 2004
Export Citation:
Assignee:
FRIEDMAN JERRY (US)
MORSE DWAIN (US)
MORSE DWAIN (US)
International Classes:
B01D17/038; B01D21/01; B01F3/04; B01F5/00; B03D1/14; C02F1/20; C02F1/24; (IPC1-7): B01F3/04; C02F1/24; C02F11/12; C02F9/00
Domestic Patent References:
WO1999011352A1 | 1999-03-11 | |||
WO2001051164A1 | 2001-07-19 |
Foreign References:
US2779731A | 1957-01-29 | |||
US2220574A | 1940-11-05 | |||
US3179252A | 1965-04-20 | |||
US3977970A | 1976-08-31 | |||
US2746605A | 1956-05-22 | |||
US3446488A | 1969-05-27 | |||
US3542675A | 1970-11-24 | |||
US5516433A | 1996-05-14 | |||
US4340487A | 1982-07-20 | |||
US4193869A | 1980-03-18 |
Other References:
See also references of EP 1606043A4
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