The abatement is usually performed through a two stage scrubbing system realized in two separate towers. In the first stage the pollutant reacts in an acid solution at controlled pH, for the absorpt...
The de-dusting can be done through two types of devices:Venturi scrubber (ISV), mainly used for dust filtration, even at high concentration (in the order of a few tens of grams per cubic meter) and ...
The abatement takes place by putting pollutants in contact with water, through atomized liquid stages or crossing a randomly disposed bed solubilizing them. The pollutant is disposed of together wit...