SUPPORT DRIPSTONE GRID FOR RECTIFICATION COLUMNS Russian patent published in 2011 - IPC B01D3/22 

Abstract RU 2424842 C1

FIELD: process engineering.

SUBSTANCE: invention relates to process heat-and-mass exchange equipment, in particular, to intermediate supports designed to retain layer of loose irregular packing of rectification columns. Proposed dripstone grid is made up of orthogonal from toothed plates that allow simultaneous distribution of irrigation.

EFFECT: uniform fluid runoff.

6 dwg

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RU 2 424 842 C1

Authors

Selivanenko Igor' L'Vovich

Suvorkin Konstantin Dmitrievich

Dates

2011-07-27Published

2009-12-14Filed