Seoyeon Cho

Cost-competitive design of sustainable urea production: Synergizing solid oxide electrolysis and oxy-fuel combustion-based carbon capture

Urea is a vital nitrogen fertilizer for global food security; however, its production remains carbon-intensive owing to heavy reliance on fossil fuel–based H 2 . To reduce the carbon emissions of the urea production process, capturing CO 2 from the flue gas has emerged as a promi...