Patent ID: 9383344
Filing Date: 2016-07-05
CPC Classification: B01D,G01N,Y10T

Claim Text:
1. A round-shaped liquid distributor and liquid collector for chromatography columns, comprising at least one liquid inlet and outlet opening and connecting flow channels between the at least one inlet and outlet opening to equidistantly arranged openings to a column packing, wherein some of the connecting flow channels are of symmetrical T-distributor shape, the rest of asymmetrical T-shapes, and the same time is required for flow from the inlet to the outlet of the liquid distributor or collector through the different connecting flow channels, and the same length and the same cross-sectional area, and the connecting flow channels of asymmetrical T-distributor shape have a different length and a different cross-sectional area than the connecting flow channels of symmetrical T-distributor shape, and the cross section of the liquid distributor or collector is round.