Fabric filters, or baghouses, have been used to capture particulate from combustion processes for more than 50 years. They grew popular in the power generation industry in the 1970s after the first ...

Short of replacement, what are your options when your original electrostatic precipitator fails to meet your current emissions and opacity requirements? The management of Big Stone Plant chose the ...

Federal air emission regulations continue to pose challenges for coal-fired electric generating units in the United States. The City of Fremont, Nebraska recently upgraded its air quality control ...