Preparation of low-cost sludge-based highly porous biochar for efficient removal of refractory pollutants from agrochemical and pharmaceutical wastewater

• Md Manik MianState Key Joint Laboratory of Environment Simulation and Pollution Control
• Wenya AoState Key Joint Laboratory of Environment Simulation and Pollution Control
• Lei Xiao
• Jianzhong Xiao
• Shubo DengState Key Joint Laboratory of Environment Simulation and Pollution Control