Study of combustion and emission characteristics of a coal-fired boiler. (IMAGE)
Caption
As coal-based power plants are still the main resource for power generation, various technologies, like air staging and swirl flow, have been proposed to reduce the pollutants in their emission while maximizing their combustion performance. However, no single method is known to optimize both these aspects. Now, researchers have explored the combined effects of air staging and swirl flow to this end.
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Gyungmin Choi from Pusan National University, Korea
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