FIELD: sanitary gas cleaning. SUBSTANCE: installation has a scrubber with the inlet of gas mixtures from below and their outlet from above, with the adsorbent supply from above through the spreading sprayers connected from below to the concentric torus, collectors of circulating adsorbent and centrifugal pumps for the adsorbent feeding to the sprayers. As adsorbent vegetable oil is used. A water scrubber of greater diameter than the main one is mounted over the main scrubber. The upper part of the main scrubber is connected with the water scrubber by means of the direct outlet. The quantity of the circulating water is more than oil. The oil saturated with essential oil is separated by means of distillation with water vapor with the consequent stratification and the vacuum distillation. EFFECT: installation operation without waste. 8 dwg
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Authors
Dates
1995-04-30—Published
1992-12-16—Filed