Process for eliminating odor-emitting substances from waste air

Details Process for eliminating odor-emitting substances from waste air Process for eliminating odor-emitting substances from waste air

1981-04-15

1984-01-17

Lacey, David L.

Gas separation

Means within gas stream for conducting concentrate to collector

55 80, 55 87, 55222, B01D 4714

Patent

active

044262108

ABSTRACT:
The invention relates to a process for eliminating odor-emitting substances from the waste air of installations of various types, to this end, the waste air is purified by spraying in washing water which contains an addition of certain non-ionic compounds or certain ampholytic compounds or of mixtures of these compounds. In this way the odor-emitting substances are effectively eliminated.

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Hackh's Chemical Dictionary, Fourth Edt., Copyright 1972, p. 333.

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