Mass transfer tray, use thereof, column having the same, and thermal separation process
AssigneeBASF SE
InventorsRenhua GU, Jun WANG, Zhehui CAO
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Abstract
The present invention relates to a mass transfer tray comprising a bottom plate, at least one gas transmission part and a liquid transmission part, wherein the mass transfer tray has at least one valve located in the liquid transmission part, relates to use of a mass transfer tray of the present invention in liquid separation process, relates to a column comprising the trays of the present invention, and relates to a thermal separation process, comprising performing thermal separation within the column of the present invention.
Claims20
-19. (canceled)
A mass transfer tray comprising a bottom plate, at least one gas transmission part and a liquid transmission part, wherein the mass transfer tray has at least one valve located in the liquid transmission part.
Dependencies are inferred from the claim text.