A retrofit emission control device is a mechanism installed at the exhaust port of a diesel generator to reduce harmful emissions. DG Set's Retrofit Emission Control System removes harmful components such as diesel particulate matter (DPM), carbon monoxide (CO), hydrocarbons (CH4), sulfur dioxide (SO2), and nitrogen oxides (NOx). The retrofitting process is the most effective way to remove harmful emissions from the exhaust gas of a diesel engine. The Vasthi Instruments Retrofit Emission Control Device for (RECD) for diesel generators removes over 90% of particulate matter and other contaminants from the diesel generator emissions. The Retrofitted Emission Control Device is the equipment mandated by the Central Pollution Control Board (CPCB) for all fuel-powered engines, vehicles, and generators.
Enabling power plants, industrial combustion systems, and diesel generator sets (DG) with efficient emission control systems could make a significant change to the PM concentration in the air.