Stage-specific biochar addition reprograms microbial metabolism to bridge hybrid anaerobic-aerobic bioprocess for advanced organic waste valorization.
The integration of high-solid anaerobic digestion (HSAD) and aerobic composting (AC) to form a hybrid anaerobic-aerobic bioprocess offers a viable route for simultaneous stabilization and resource recovery of organic wastes, such as sewage sludge, food waste, and agricultural wastes. However, the mechanisms by which st...