1. Particulate (Fly Ash) Removal
Flue Gas Cleaning
Particulate (Fly Ash) Removal

2. Particulate (Fly Ash) Removal
GENERALLY TWO TYPES OF SYSTEMS ARE USED
ELECTRO-STATIC PRECIPITATORS
BAG FILTERS

3. Particulate (Fly Ash) Removal
All coals contain some ash, which remains as a residue after combustion. The majority, about 85%, of the ash is carried over with the flue gas in a pulverised coal fired boiler and is known as fly ash. The ash loading in the flue gas can be very large for a high ash content coal and, if not collected, would be a major source of air pollution.

4. ELECTROSTATIC PRECIPATATOR

5. BAGFILTER BAGHOUSE