ABSORPTION METHOD Russian patent published in 1994 - IPC

Abstract RU 2023462 C1

FIELD: chemical industry. SUBSTANCE: method involves blasting gas through liquor film at interphase side of liquor film by maintaining high gas pressure in cavity of contact tube and discharging waste gas through channels. EFFECT: increased efficiency and wider operational capabilities. 1 dwg

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RU 2 023 462 C1

Authors

Vojnov N.A.

Nikolaev N.A.

Konovalov N.M.

Dates

1994-11-30—Published

1991-06-21—Filed