Researchers at Shenzhen University have designed a fuel cell that converts ultrafine coal powder directly into electricity. By using electrochemical reactions instead of combustion, the system produces a concentrated stream of CO2 that is easier to capture and store than traditional flue gas. While the technology promises higher efficiency and lower emissions, significant hurdles remain regarding fuel processing, material stability, and commercial scaling. The project represents China's effort to maintain baseload power stability while reducing the environmental impact of its coal fleet.
