Distillative separation of mixtures and apparatus for this purpo

Details Distillative separation of mixtures and apparatus for this purpo Distillative separation of mixtures and apparatus for this purpo

1996-11-04

1999-04-27

Manoharan, Virginia

Distillation: processes, separatory

With measuring, testing or inspecting

196111, 196133, 202158, 203 99, 261 97, 261DIG72, B01D 300

Patent

active

058977481

ABSTRACT:
To compensate the bypassing, at the edges, of the liquid flowing downward in a distillation column, in order to achieve optimum mass transfer with the ascending vapor, a specific nonuniform distribution of the liquid trickling density over the column cross-section is established including the steps of establishing a nonuniform distribution of the liquid trickling density over the column cross-section in the distillation column and adjusting the liquid trickling density in the wall regions, said nonuniform distribution being achieved by

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