Chromatographic separation method

Details Chromatographic separation method Chromatographic separation method

2007-06-12

2007-06-12

Therkorn, Ernest G. (Department: 1723)

Liquid purification or separation

Processes

Chromatography

C210S198200, C127S046200, C127S046300

Reexamination Certificate

active

11032890

ABSTRACT:
A method for fractionating a solution into two or more fractions. More particularly the invention relates to a method for fractionating a solution by a chromatographic simulated moving bed (SMB) process in which the dissolved substances present in the feedstock are separated in the partial packed beds, and the formed separation profile is circulated more than once or less than once through the chromatographic separation loop during one cycle.

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