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METHOD FOR REDUCING EMISSIONS OF NITROGEN OXIDES AND / OR SULFUR OXIDES IN GAS-PRODUCED COMBUSTION PRODUCTS OF CARBON FUEL (OPTIONS)
METHOD FOR REDUCING EMISSIONS OF NITROGEN OXIDES AND / OR SULFUR OXIDES IN GAS-PRODUCED COMBUSTION PRODUCTS OF CARBON FUEL (OPTIONS)
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机译:减少碳燃料燃烧产物中的氮氧化物和/或硫氧化物排放的方法(可选)
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摘要
A method for reducing acid gas emissions from a carbonaceous fuel burning power plant. An aqueous potassium hydroxide dry scrubber method is used to reduce the formation of nitrogen oxides, sulfur oxides, hydrogen chlorides and hydrogen fluoride from plant flue gases. For those plants utilizing an electrostatic precipitator to remove particulate matter from the flue gas, the performance of this component is also enhanced by the injection of potassium hydroxide upstream of the component. As an added advantage, the final product has beneficial commercial utility as a fertilizer product, rather than having to be disposed in a landfill.
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