FIELD: heat-exchange apparatus for extraction of mercury from luminescent lamp breakage by thermal method. SUBSTANCE: condenser has cooled housing 1 and slotted headers 2 and 3 coaxial with it. headers are secured to housing for disconnectin. Flanges 12 and 13 of headers have holes 14 opposite clearances 15 and 16 for flow of gas being treated and for drainage of mercury. EFFECT: enhanced efficiency. 1 dwg
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Authors
Dates
1996-05-27—Published
1993-07-01—Filed