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The distillation tower with a wall of the tower and containing elements for mass transfer which include the preparation and process for the realization of the distillation comprises the supplyImento a distillation tower with a wall of the tower.Passing steam and liquid countercurrent in the tower on the way to mass transfer elements which comprise the packaging and the formation of liquid on the inner surface of the wall DAnd the tower
The distillation tower with a wall of the tower and containing elements for mass transfer which include the preparation and process for the realization of the distillation comprises the supplyImento a distillation tower with a wall of the tower.Passing steam and liquid countercurrent in the tower on the way to mass transfer elements which comprise the packaging and the formation of liquid on the inner surface of the wall DAnd the tower
An improved packed column distillation system, which may be particularly advantageous for use with cryogenic distillation such as the cryogenic distillation of air, wherein external heat is provided at the column wall, especially at a stripping section of the column, to vaporize liquid formed on the inner surface of the column wall resulting in improved separation efficiency with lower packed bed height.
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