Category: Articles

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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...

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Wet Air Scrubber Replacement and Retrofitting

Scrubber systems comprise a varied selection of air pollution control technologies that can eliminate certain particulates and/or gases from industrial exhaust emissions. Power plants, steel mills, pharmaceutical producers, food manufacturers, chemical producers, and other industrial companies often use baghouses to control the emission of air pollutants. Unlike electrostatic precipitators, where performance may vary significantly depending...

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Selecting the right equipment for dust control

Currently, enhancing air quality requires that governments, industries, and the public recognize the interrelated elements of an air quality management system. Machines that will be used to minimize particulate matter incorporate electrostatic precipitators, dust cyclones, and wet scrubbers. A recent advancement in air quality control systems, particularly in wet scrubbers, involves eliminating pollutants from gas...