Liquid purification or separation – Processes – Chromatography
Patent
1997-09-09
2000-07-25
Therkorn, Ernest G.
Liquid purification or separation
Processes
Chromatography
127 462, 127 463, 127 55, B01D 1508
Patent
active
060933267
ABSTRACT:
The invention relates to a method for the fractionation of molasses using a chromatographic simulated moving bed system in which the liquid flow is effected in a single direction in a system comprising at least two chromatographic partial packing material beds. In the method of the invention, the product or products are recovered during a multi-step sequence comprising the following phases: feeding phase of molasses, eluting phase and recycling phase. The liquid present in the partial packing material beds with their dry solids profile is recycled in the recycling phase in a loop comprising one, two or several partial packing material beds.
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"Continuou
Heikkila Heikki
Hyoky Goran
Kuisma Jarmo
Danisco Finland Oy
Therkorn Ernest G.
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