专利名称：Preparative separation-purification system发明人：Tomoyuki Yamazaki,Przemyslaw Stasica,Bob
Boughtflower
申请号：US13874193申请日：20130430公开号：US11103806B2公开日：20210831
专利附图：
摘要：In a preparative separation-purification system for passing a solution containinga target component through a trap column to capture the target component in thecolumn , and for subsequently passing an eluting solvent through the column to elute
the captured component and collect it in a container, an outlet aperture of the columnhas a tapered shape whose sectional area is largest on a plane facing an inner space ofthe column and decreases in the flowing direction of the liquid. A filter for preventingdeposition of the target component is also provided at the boundary between the innerspace of the column and a passage for discharging liquid from the inner space. By thisconfiguration, clogging of the passage at the outlet end of the column due to depositionof the target component is prevented.
申请人：Shimadzu Corporation
地址：Kyoto JP
国籍：JP
代理人：Chris Mizumoto
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