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公开(公告)号：EP0047617B1
公开(公告)日：1986-03-05
申请号：EP81303969.0
申请日：1981-09-01
申请人： AMF INCORPORATED
发明人： Crowder III, Alvin L. , Hou, Kenneth C. , Dailey, Nils L. , Marinaccio, Paul J. , Fiore, Joseph V. , Ostreicher, Eugene A.
CPC分类号： B01J20/282 , B01D15/22 , B01J20/28004 , B01J20/28028 , B01J20/28033 , B01J20/28052 , B01J2220/54 , G01N30/56 , G01N2030/527
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公开(公告)号：EP0047617A3
公开(公告)日：1982-03-31
申请号：EP81303969
申请日：1981-09-01
申请人： AMF INCORPORATED
发明人： Crowder III, Alvin L. , Hou, Kenneth C. , Dailey, Nils L. , Marinaccio, Paul J. , Fiore, Joseph V. , Ostreicher, Eugene A.
CPC分类号： B01J20/282 , B01D15/22 , B01J20/28004 , B01J20/28028 , B01J20/28033 , B01J20/28052 , B01J2220/54 , G01N30/56 , G01N2030/527
摘要： A molecular separation column is provided for effecting differential distribution, between two phases, of the components of a sample flowing therethrough, said column containing a solid stationary phase which comprises a porous matrix of fiber having particulate immobilized therein, at least one of said fiber or particulate being effective for molecular separation, preferably the particulate, the matrix being substantially i homogeneous with respect to each component. When used in liquid-solid flow-through molecular separations, there is a reduced pressure drop and diffusional resistance so that the columns can be used for commercial scale liquid separations in addition to analytical separations. A method is also provided for effecting molecular separations by the use of such columns as well as providing for a solid phase for use in such columns.
摘要翻译： 分子分离色谱柱，用于实现在两相之间的样品流动的分量的差分分布。 该柱包含基本均匀的固体固定相，其包含其中固定有颗粒的纤维的多孔基质，其中所述纤维或颗粒中的至少一种对分子分离是有效的。 该柱的特征在于降低的压降，增加的轴向分散，更均匀的峰形和更高的样品加载时的分离。
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公开(公告)号：EP0047617A2
公开(公告)日：1982-03-17
申请号：EP81303969.0
申请日：1981-09-01
申请人： AMF INCORPORATED
发明人： Crowder III, Alvin L. , Hou, Kenneth C. , Dailey, Nils L. , Marinaccio, Paul J. , Fiore, Joseph V. , Ostreicher, Eugene A.
CPC分类号： B01J20/282 , B01D15/22 , B01J20/28004 , B01J20/28028 , B01J20/28033 , B01J20/28052 , B01J2220/54 , G01N30/56 , G01N2030/527
摘要： A molecular separation column is provided for effecting differential distribution, between two phases, of the components of a sample flowing therethrough, said column containing a solid stationary phase which comprises a porous matrix of fiber having particulate immobilized therein, at least one of said fiber or particulate being effective for molecular separation, preferably the particulate, the matrix being substantially i homogeneous with respect to each component. When used in liquid-solid flow-through molecular separations, there is a reduced pressure drop and diffusional resistance so that the columns can be used for commercial scale liquid separations in addition to analytical separations.
A method is also provided for effecting molecular separations by the use of such columns as well as providing for a solid phase for use in such columns.摘要翻译： 分子分离色谱柱，用于在两相之间实现流过其中的样品的组分的差分分布。 该柱包含基本均匀的固体固定相，其包含其中固定有颗粒的纤维的多孔基质，其中所述纤维或颗粒中的至少一种对分子分离是有效的。 该柱的特征在于降低的压降，增加的轴向分散，更均匀的峰形和更高的样品加载时的分离。
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