flue gas desulfurization pdf
A PDF file itself is not beneficial for users, as this file is just a "picture.The Flue Gas Desulfurization ( FGD) PDF is an in - depth look at a technology which removes sulfur dioxide ( SO2) from exhaust flue gases produced by a fossil - fuel power plant.FGD systems, which serve primarily to prevent air pollution and mitigate that already present, help a lot in mopping up sulfur dioxide - which causes acid rain and is also a major cause of respiratory diseases.Technological features include the use of lime or limestone slurry to react with SO2, creating gypsum - which can be sold for various other industrial uses as well.Once the country reaches a certain level of development, many reate - developed economies will be able to afford the installation of these systems on their power station chimneys.FGD applications are widespread and can be found in coal - fired power plants, industrial boilers, and a myriad of other combustion units. The environmental impact of these operations is thus greatly reduced.