Chromatographic separator sorbent bed preparation

Details Chromatographic separator sorbent bed preparation Chromatographic separator sorbent bed preparation

1989-09-26

1991-02-05

Therkorn, Ernest G.

Liquid purification or separation

Processes

Chromatography

210635, 210670, 210673, 2101982, 127 461, 127 462, 141 12, 141 73, 141 80, B01D 1508

Patent

active

049902598

ABSTRACT:
An equilibrated percent solids waveform is established in a simulated moving bed process. A contraction phase of the waveform is monitored as it rotates through a circulation loop including a plurality of resin bed compartments. The contraction phase is followed by a desorbent phase. A slurry of resin is added to each compartment between the contraction and desorbent phases.

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