Electro Static Precipitator (ESP)
Coal fired power plant installed in Indonesia are fitted with electrostatic precipitators in orderto remove the dust/particulates from the exhaust gas as a consequence of the coal combustion process. At Tanjung Jati B Power Station, the electrostatic precipitators are designed, sized and operated in accordance with exhaust gas flow and draft losses (determined principally by size of the Units).
The electrostatic precipitators are capable of removing 99% og the dust from the exhaust gas. The fine dry dust is transported from the electrostatic Precipitator hoppers by air to the two common Fly ash Silos, from where it is collected to be utilized in the cement industry.