Get to Know What is Flue Gas Desulfurization System & How it Works.

A flue gas desulfurization system is a pollution control device that removes sulphur dioxide from exhaust gases of coal-fired power plants. The system works by injecting a dry sorbent, usually limestone or lime, into the exhaust flue gas. The sulphur dioxide reacts with the sorbent to form a solid compound, which is then removed from the gas stream.

Benefits of Flue Gas Desulfurization system

Flue gas desulfurization systems are becoming increasingly popular to reduce emissions from coal-fired power plants. The acid gas removal technology works by removing sulphur dioxide from the flue gas, which is the gas that escapes from the power plant’s smokestacks.

There are many benefits of using a flue gas desulfurization system. One advantage is that it can help to reduce acid rain. Acid rain is caused by sulphur dioxide & other air pollutants that react with water vapour in the atmosphere. The water becomes more acidic when this happens and can fall to the ground as rain or snow. This can damage crops, trees, and aquatic life. It can also lead to respiratory problems in humans.

Another benefit of using a flue gas desulfurization system is that it can improve the efficiency of a power plant. When sulphur dioxide is removed from the flue gas, less pollution must be dealt with. This means that the power plant doesn’t have to work as hard to produce the same amount of electricity. As a result, less fuel is used, which can save money and help to reduce greenhouse gas emissions.

Finally, using a flue gas desulfurization system can help to improve air quality and reduce health issues. Poor air quality affects a lot of people, especially in urban areas with many factories or power plants. Air pollution can cause respiratory problems and other health issues, so these facilities must take steps to reduce the number of pollutants that they release into the atmosphere.

How does it Work?

A flue gas desulfurization system works by removing sulphur from the exhaust gases that are emitted from a power plant. This is done by spraying water into the exhaust stream and then heating it to help remove the sulphur compounds from the water. Once these compounds have been removed, they can be processed into other products like gypsum or fertilizer. The flue gas desulfurization system works best when the exhaust gases are hot and contain many sulphur compounds. If they’re not hot enough, the water may not evaporate quickly enough, and it could damage other parts of the system.

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