04784771 is referenced by 101 patents and cites 16 patents.

A method and apparatus for purifying and/or separating fluids including passing such fluid from a feed side of a reverse osmosis unit to the product side of such unit and to an ultimate user during a purifying cycle and recirculating residual fluid back to the feed side in bypass relation to the reverse osmosis unit during a treating cycle to introduce suitable treating fluids into the system for disinfecting and rejuvenating the system.

Title
Method and apparatus for purifying fluids
Application Number
7/80968
Publication Number
4784771
Application Date
August 3, 1987
Publication Date
November 15, 1988
Inventor
Steven L Miller
Jefferson County
KY, US
Ronald L Wathen
Jefferson County
KY, US
Agent
Ralph B Brick
Assignee
Environmental Water Technology
KY, US
IPC
B01D 13/00
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