Liquid purification or separation – With means to add treating material – Chromatography
Patent
1997-02-03
1998-04-28
Therkorn, Ernest G.
Liquid purification or separation
With means to add treating material
Chromatography
210656, 210175, 95 87, 96101, 432199, B01D 1508
Patent
active
057440298
ABSTRACT:
A chromatography oven is described to achieve faster cool-down rates and to preferably lower the temperature difference that can be maintained between the oven temperature and ambient temperature. The oven includes a suitable housing having front and rear walls and four side walls, a fan within the housing adjacent to the rear walls, an ambient air intake vent means in the rear wall, and an exhaust vent means within a rear corner of one of the side walls adjacent to the rear wall for exhausting the tangential flow of air created by the rotating fan.
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Li Kenneth I.
Tong Roger C.
Therkorn Ernest G.
Varian Associates Inc.
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