CONTACT DEVICE FOR MASS HEAT EXCHANGING APPARATUSES Russian patent published in 1995 - IPC

Abstract RU 2043135 C1

FIELD: oil and gas refinery. SUBSTANCE: contact device has base, made of volumetric hollow members in the form of grating. Upper and lower parts of hollow members are shifted in respect to each other holes. As a version, each hollow member has one porous packing inside and at least one more on one of its sides. EFFECT: increased efficiency of mass heat exchange and range of operations. 4 cl, 3 dwg

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RU 2 043 135 C1

Authors

Zibert Genrikh Karlovich

Dates

1995-09-10—Published

1992-12-30—Filed