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CONDENSER/ABSORBER
The Condenser/Absorber sub-cools and scrubs the acids from the gas.
Water vapor in the gas stream is removed by condensation, lowering
the energy requirements. Heavy metals -- mercury, lead and cadmium
-- are condensed and collected. In addition, the Condenser/Absorber
causes the fine particles and heavy metals to condense and grow in
mass, resulting in enhanced removal efficiency. |
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VENTURI
SCRUBBER
Envitech's Venturi Scrubber uses fine drop atomization to create large
surface areas for efficient collection of particulate matter and acid
gases. No spray nozzles are used. This allows re-circulation of the
scrubbing liquid without the typical problem of plugged nozzles or
piping. |
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ENTRAINMENT
SEPERATOR
Envitech's high-efficiency, multi-stage waveform Entrainment Separator
effectively collects fine droplets from the gas stream while operating
at a low-pressure drop. The removal of water droplets from the gas
stream is extremely important because the presence of any entrained
liquid degrades system performance. |
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WET
ELECTROSTATIC PRECIPITATOR
Envitech's WEP uses high-intensity ionization disks mounted on a central
discharge electrode. This geometry concentrates the charging field
in the zone between the disc and the collection tube. This disk-in-tube
geometry allows for the formation of a stable, intense, electrostatic
field for particle charging. The field strength can be maintained
at high levels with minimal sparking, resulting in the highest efficiency
available. |
