公开(公告)号：US3869374A

公开(公告)日：1975-03-04

申请号：US34415173

申请日：1973-03-23

申请人： KERNFORSHUNG MBH GES

发明人： GOLDACKER HUBERT ,  HAUSBERGER HELMUT ,  SCHMIEDER HELMUT

IPC分类号： B01D11/04 ,  B01D59/22 ,  B01J19/00 ,  C01G56/00 ,  C22B3/02 ,  C25B1/00 ,  G21C19/46 ,  B01K3/00

CPC分类号： C25B1/00 ,  B01D11/0419 ,  C22B3/02 ,  Y02P10/234

摘要： A countercurrent extraction column for carrying out a liquidliquid extraction of two phases which are insoluble in each other, where one of the phases is a conducting phase and the other of the phases is a non-conducting phase, by the use of simultaneous electrolysis. This extraction process is carried out in an upright column. A wall is provided within the column so as to separate the column into an anode compartment and a cathode compartment. An anode is provided within the anode compartment and a cathode within the cathode compartment. A communicating element is provided within the wall separating the two compartments so as to establish communication between the compartments. The communicating element is oriented so as to open into the compartment through which flows the non-conducting phase in such a manner as to face away from the direction of flow of the non-conducting phase.

摘要翻译： 一种逆流提取塔，用于通过使用同时电解来进行彼此不溶的两相的液 - 液萃取，其中一相是导电相，另一相是非导电相 。 该萃取过程在立柱中进行。 在柱内设置壁，以将柱分离成阳极室和阴极室。 在阳极室内设置阳极，阴极室内设有阴极。 在分隔两个隔室的壁内设置连通元件，以建立隔室之间的连通。 连通元件被定向成打开到隔室中，通过该隔室，非导电相以远离非导电相的流动方向的方式流动。