LIQUID DISTRIBUTOR FOR COLUMNS

摘要

The liquid distributor (1) for columns has liquid outlet openings (12) and fine distribution elements (3) with a guide wall (5) associated with them. A preselectable amount of liquid can be supplied into the associated fine distribution element via each outlet opening. A plate-like element (4) communicating with the guide wall is arranged in each fine distribution element, with a communicating chain of capillary openings forming a distribution zone and drain-off zone (45) between the edge (40) of the element (4) and the guide wall. This chain extends along a horizontal, closed curve.