Coal pollution mitigation
There are a number of different coal pollution mitigation technologies available, including:
Coal cleaning: This involves removing impurities from coal before it is burned, which can help to reduce emissions of sulfur dioxide, nitrogen oxides, and particulate matter.
Flue gas desulphurisation (FGD): This technology removes sulfur dioxide from the flue gases produced by coal-fired power stations.
Selective catalytic reduction (SCR): This technology reduces nitrogen oxide emissions from flue gases by converting them into nitrogen and water.
Electrostatic precipitators (ESPs): These devices remove particulate matter from flue gases by charging the particles and then attracting them to a collecting plate.
Fabric filters: These devices remove particulate matter from flue gases by passing the gases through a filter made of fabric.
In addition to these technologies, there are a number of other measures that can be taken to mitigate coal pollution, such as:
Improving the efficiency of coal-fired power stations: This can help to reduce the amount of pollution produced per unit of energy generated.
Using cleaner-burning coal: Some types of coal produce more pollution than others. Using cleaner-burning coal can help to reduce emissions.
Coal gasification: This process converts coal into a gas that can be burned more cleanly.
Coal pollution mitigation is an important part of efforts to reduce the environmental impact of coal. By using these technologies and measures, we can help to protect human health and the environment.
Some of the benefits of coal pollution mitigation:
Reduced air pollution: Coal pollution can cause a number of health problems, including respiratory problems, heart disease, and cancer. By reducing coal pollution, we can improve air quality and protect public health.
Reduced greenhouse gas emissions: Coal is a major source of greenhouse gas emissions. By reducing coal pollution, we can help to mitigate climate change.
Improved energy efficiency: By improving the efficiency of coal-fired power stations, we can reduce the amount of coal needed to generate electricity. This can help to save money and reduce environmental impact.
Coal pollution mitigation is a complex issue, but it is one that is worth addressing. By using the technologies and measures available, we can help to reduce the environmental impact of coal and protect our planet for future generations.
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Coal pollution mitigation
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Coal pollution mitigation, sometimes called clean coal, is a series of systems and technologies that seek to mitigate the health and environmental impact of coal; in particular air pollution from coal-fired power stations, and from coal burnt by heavy industry.
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