FIELD: construction.
SUBSTANCE: invention relates to a device which distributes supplied material in separation columns and method for operation thereof. In particular, it relates to distillation columns, in which flow supplied material is, mainly, liquid phase or a mixture of gas and fluid at inlet of column, but in which supplied material is evaporated or converted into vapour in a greater degree, when it enters column. Section of contact column includes inlet of fed material able to contain supplied material, which at least partially represents a liquid, device directing flow of material arranged inside said column section and attached to said fed material inlet. Device directing flow of material, has a row of holes, each hole has area of holes selected so that fed material flow through hole is in constricted state and at least partially evaporated.
EFFECT: technical result is simplification of feed and distribution of instantly evaporated material flow in column.
12 cl, 5 dwg, 1 tbl
| Title | Year | Author | Number |
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