Liquid purification or separation – With alarm – indicator – register – recorder – signal or... – Responsive to fluid flow
Patent
1978-05-11
1980-03-04
Hart, Charles N.
Liquid purification or separation
With alarm, indicator, register, recorder, signal or...
Responsive to fluid flow
521 26, B01D 1506
Patent
active
041916441
ABSTRACT:
A process is disclosed in which a spent mixed anion/cation exchange resin bed is hydraulically separated into cation, anion and interface resin cuts. The interface resin cut is further classified by various physical separation techniques. Cation and anion resins are separately chemically regenerated. In an alternative embodiment cation resin fines are physically separated from the anion resin cut.
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Chen James Y.
Lembo Michael J.
Belco Pollution Control Corporation
Cintins Ivars
Hart Charles N.
Herguth, Jr. John J.
Naigur Marvin A.
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