Liquid purification or separation – With means to add treating material – Chromatography
Patent
1990-05-09
1992-01-14
Therkorn, Ernest G.
Liquid purification or separation
With means to add treating material
Chromatography
210101, 366165, B01D 1508
Patent
active
050807846
ABSTRACT:
Liquid chromatography apparatus includes a solvent mixer which comprises a tapering or conical enclosed chamber (21) having an inlet (22) adjacent its larger end and an outlet tube (23) which extends through the base of the chamber (21) and has its open end adjacent to the apex (25) of the chamber. The mixing action takes place as the shape of the chamber (21) and position of the inlet (22) causes the liquid to shear in layers as it rotates up the chamber wall from the larger to the smaller end. The shear causes a good mixing action without requiring any movable devices within the chamber to stir the liquid.
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James Phillip A.
Whitehead Martin A.
Miller Paul R.
Therkorn Ernest G.
U.S. Philips Corporation
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