Vorrichtung fuer stoffaustauschkolonnenboeden

Material exchange column attachment - comprising flap valve between trays for rapid pressure reduction

Abstract

The downcomer section between trays in the column is equipped with a movable device, which, in normal operation, is tightly closed but in case of a sudden pressure fluctuation, can open by moving into the free space between the trays. Damage to the trays due to a sudden too sharp pressure rise can be prevented as these valves allow a rapid pressure equalisation throughout the column.

Claims

Description

Topics

Download Full PDF Version (Non-Commercial Use)

Patent Citations (0)

    Publication numberPublication dateAssigneeTitle

NO-Patent Citations (0)

    Title

Cited By (0)

    Publication numberPublication dateAssigneeTitle