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Title
Vorrichtung zur kontinuierlichen fluessigkeitschromatographischen Trennung eines Substanzgemisches
Date Issued
1995
Author(s)
Kuehn, A.
Patent No
1993-4326222
Abstract
The description relates to a device for the liquid chromatographic separation of a substance mixture, comprising a separating bed, and inlet arrangement for the solvent and the substance mixture for the separating bed, a device for removing the separated fractions and a device for moving the separating bed in relation to the inlet arrangement and the removal device. The inlet arrangement (12) basically extends across the height of the separating bed (16) and the solvent feed lines (12d) arranged in a fixed middle axis (10) are surrounded by a jacket (12a) made of porous material. The jacket (12a) is enclosed by a movable inner ring (28) having a component (14) made of porous material. The jacket (12a) of the middle axis (10) is connected to the inner edge of the separating bed (16) in relation to the solvent and the substance mixture.
Language
de
Patenprio
DE 1993-4326222 A: 19930804