System for separating solutions

Details System for separating solutions System for separating solutions

1987-04-03

1989-12-05

Spear, Frank

Liquid purification or separation

Processes

Liquid/liquid solvent or colloidal extraction or diffusing...

210652, 21032169, B01D 1300

Patent

active

048850950

ABSTRACT:
A system for separating an initial solution utilizing a single "reverse osmosis unit" operable to produce a concentrate and permeate output and means for reintroducing the concentrate output to the input on a time sharing basis with the initial solution so as to produce a further concentrated output with extended membrane life and with the ability to utilize membranes having lesser performance capabilities.

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