Flue gas conditioning system

Details Flue gas conditioning system Flue gas conditioning system

1993-07-23

1994-12-06

Spitzer, Robert

Gas separation

With nonliquid cleaning means for separating media

Solid agent cleaning member movingly contacts apparatus

552571, 55259, 96 27, 96 53, B01D 5110

Patent

active

053707206

ABSTRACT:
A flue gas conditioning system uses the waste heat of the flue gas to heat a conditioning agent such as water to add sufficient heat energy to the water to generate steam that can be used to atomize the water into a very fine mist with droplets less than 50 microns injected into the flue gas. The fine mist evaporates quickly conditioning the flue gas to enhance particulate removal by a precipitator or filter. Also, humidification of the flue gas causes trace heavy metals--arsenic, mercury, selium, copper, zinc, etc.--to condense on fly ash particles. Such metals are targeted for removal by the EPA under the blanket description "air toxics."

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