METHOD OF GRANULATED MATERIAL FEED Russian patent published in 2012 - IPC B01D9/00 B01D11/02 B01D53/02 B01J8/00 B01J47/00 B65G53/40 

Abstract RU 2456049 C2

FIELD: process engineering.

SUBSTANCE: invention relates to mass exchange and may be used in mass exchange hardware in chemical, pharmaceutical and other industries. In compliance with proposed method, granulated material is injected into circulation flow. Said circulation flow area is varied and directed along zigzag line. Note here that raw granulated material is fed into zigzag top branch, its inclination exceeding the angle of material natural slop in fluid.

EFFECT: decreased flow rate of gas, higher efficiency, ruled out plugs.

3 dwg

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RU 2 456 049 C2

Authors

Poltavtsev Vladimir Ivanovich

Khrapov Aleksandr Aleksandrovich

Privalov Viktor Trofimovich

Dates

2012-07-20Published

2008-01-09Filed