Synergistic Co-Fermentation of Ulva and Waste Activated Sludge for Sustainable Resource Recovery: Mechanistic Insights From Dissolved Organic Matter Transformation and Multi-Omics Analysis.
Anaerobic fermentation for volatile fatty acids (VFAs) production represents the sustainable and resource-recovery strategy for waste activated sludge (WAS) treatment, yet its efficiency is often hampered by low substrate C/N ratio and limited hydrolysis. Ulva, a macroalga responsible for extensive "green tides" that b...