Coal combustion has long been used for electricity generation due to coal’s abundance and reliability. However, traditional coal combustion produces significant emissions of carbon dioxide, sulfur oxides, nitrogen oxides, and particulate matter. Clean coal technologies aim to reduce these environmental impacts through improved combustion efficiency, advanced emission control systems, and carbon capture technologies. Techniques include supercritical and ultra-supercritical boilers, flue gas desulfurization, and integrated gasification combined cycle systems. Clean coal technologies seek to balance energy security with environmental responsibility. While coal use is declining in many regions, clean coal approaches remain relevant where coal continues to play a role in national energy systems during the transition to low-carbon energy sources.
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Nur Hassan, Central Queensland University, Australia
Title : Why should nature be conserved
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Title : Micro grid of power electronics, renewable energy storage, and collaboration opportunities
Mustafa Ergin Sahin, RTE University, Turkey