Multifraction purification processes and devices for such processes

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United States of America Patent

PATENT NO 8440086
APP PUB NO 20110253631A1
SERIAL NO

13141937

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Abstract

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A process for continuous or quasi-continuous purification of a multi-component mixture by means of at least four individual chromatographic columns through which the mixture is fed by means of at least one solvent, is given, wherein the multi-component mixture is to be separated into an integer number n of fractions, wherein n is at least 5.

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Patent Owner(s)

Patent OwnerAddress
CHROMACON AG8005 ZÜRICH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aumann, Lars Zurich, CH 10 44
Müller-Späth, Thomas Zurich, CH 6 21

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