How additives steer sewage sludge hydrochar properties: Divergent pathways of MgO/CaO versus sawdust in carbon/nutrient fate and magnetism

Fuente: Bioresource Technology
Publication date: September 2026Source: Bioresource Technology, Volume 456Author(s): Chen Zhang, Guo Chen, Qinghai Wang, Huafen Li, Yanan Wan, Guoxin Sun, Ke Wang, Tianshu Chu, Ruilun Zheng