Distillation: apparatus – Apparatus – Systems
Patent
1989-03-22
1990-06-12
Woodard, Joye L.
Distillation: apparatus
Apparatus
Systems
55185, 55463, 55465, 55466, 196136, 2611142, B01D 300, B01D 1900
Patent
active
049330470
ABSTRACT:
The invention therefore relates to a chimney tray hat apparatus for de-entraining droplets of liquid entrained in a stream containing vapor and liquid droplets flowing upwardly through a tray chimney in a vapor/liquid processing device, the chimney tray hat apparatus comprising a top cover or hat having an upper side and an underside which intercepts entrained liquid droplets flowing upwardly through the tray chimney, supports for supporting the chimney tray hat directly above the tray chimney, and a catcher ring and gutter for collecting the liquid impinging on the underside of the top cover and draining the liquid onto the supports and through the tray chimney.
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McCollough Pamela J.
Shell Oil Company
Woodard Joye L.
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