Key advanced linear kinetic absorber method using a particulate arresting device

A method for removing a fine particulate from a flue gas, the method comprising the steps of:

• providing a flue gas to a first stage heat exchanger, the first stage heat exchanger having a first stage upper end and a first stage lower end;
• providing a second stage heat exchanger having a second stage entrance and a second stage outlet, and a lower end;
• connecting the first stage lower end and the second stage entrance with a transition region conduit in a manner to orient the second stage heat exchanger horizontally;
• passing the flue gas to the second stage heat exchanger;
• continuously spraying an aqueous spray concurrent with the flow of flue gas in the region of the second stage heat exchanger;
• removing a condensate containing particulates and contaminants formed from the flue gas and aqueous spray from the second stage heat exchanger with a drain situated in the lower end of the second stage heat exchanger;
• passing the flue gas to a mist eliminator to remove remaining condensate from the flue gas flow;
• and
• passing the cleaned flue gas to an outlet of the mist eliminator.