Month: February 2017


Flue-gas desulfurization (FGD)

Since wet scrubbers vary greatly in complexity and method of operation, devising categories into which all of them neatly fit is extremely difficult. Scrubbers for particle collection are usually categorized by the gas-side pressure drop of the system. Gas-side pressure drop refers to the pressure difference or pressure drop, that occurs as the exhaust gas...


Wet air scrubber replacement and retrofitting

Scrubber systems are a diverse group of air pollution control devices that can be used to remove some particulates and/or gasses from industrial exhaust streams. Power plants, steel mills, pharmaceutical producers, food manufacturers, chemical producers and other industrial companies often use baghouses to control emission of air pollutants. Unlike electrostatic precipitators, where performance may vary...