Liquid purification or separation – Serially connected distinct treating with or without storage... – With storage unit
Patent
1992-09-24
1995-03-21
Nessler, Cynthia L.
Liquid purification or separation
Serially connected distinct treating with or without storage...
With storage unit
210282, 210284, 210290, 210900, B01D 2410, C02F 128, C02F 142
Patent
active
053992636
ABSTRACT:
A water purifier for supplying high purity water with a low total organic carbon content. The purifier includes removable cartridges that contain a series of organic and ion exchange purification media. Special couplings are used to permit the cartridges to be easily and quickly connected to and removed from the water purifier. In addition, the cartridges contain a check valve to minimize water drainage from the cartridge when the cartridge is removed. Selected water purifier components are constructed of fluorinated polyethylene.
REFERENCES:
patent: 3770625 (1973-11-01), Wallis et al.
patent: 3985648 (1976-10-01), Casolo
patent: 4166037 (1979-08-01), Montagnon
patent: 4276177 (1981-06-01), Smith
patent: 4277332 (1981-07-01), Baughn
patent: 4280912 (1981-07-01), Berry, III et al.
patent: 4430226 (1984-02-01), Hegde et al.
patent: 4548716 (1985-10-01), Boeve
patent: 4696865 (1987-09-01), Richardson et al.
patent: 4701290 (1987-10-01), Eschwey et al.
patent: 4721654 (1988-01-01), Richardson et al.
patent: 4764405 (1988-08-01), Baumann
patent: 4784763 (1988-11-01), Hambleton et al.
patent: 4784772 (1988-11-01), Gotoh et al.
patent: 4808287 (1989-02-01), Hark
patent: 4830810 (1989-05-01), Ufer et al.
patent: 4851122 (1989-07-01), Stanley
patent: 4869859 (1989-09-01), Eschwey et al.
patent: 4876014 (1989-10-01), Malson
patent: 4913808 (1990-04-01), Hague
patent: 4944875 (1990-07-01), Gaignet
patent: 5064534 (1991-11-01), Busch et al.
patent: 5073268 (1991-12-01), Saito et al.
patent: 5124033 (1992-06-01), Ohmi et al.
patent: 5205932 (1993-04-01), Solomon et al.
"Who's Who at Water Factory Systems", The Water Factory Journal, Spring 1991, p. 7.
The Water Book by Barnstead (New for 1991).
Chomka Chester E.
Edwards James R.
Nachtman Charles T.
Barnstead Thermolyne
Nessler Cynthia L.
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