The heterogeneous, sulfate radical-based AOPs (SR-AOPs) have emerged over the last
decade as a highly potent technology for the removal of various organic contaminants from …

Biochar has shown large potential in environmental remediation because of its low cost,
large specific surface area, porosity, and high conductivity. Biochar-assisted advanced …

Biochar is a carbon-rich material that can be obtained from pyrolysis of solid waste (eg,
agricultural solid waste and sludge from wastewater treatment plants). Biochar features low …

A recyclable magnetic rape straw biochar (MRSB) catalyst was synthesized by a high value-
added and energy-saving method using abandoned rape straw as the raw material. The …

Water pollution is a major concern for public health and a sustainable future. It is urgent to
purify wastewater with effective methods to ensure a clean water supply. Most wastewater …

The fabrication of engineered catalysts with low cost, high activity, and good reusability is
challenging for persulfate-based advanced oxidation processes in wastewater treatment …

A highly active mediator (magnetic FeS@ biochar, MFB) for peroxymonosulfate (PMS)
activation was prepared by employing FeSO 4· 7H 2 O and poplar sawdust as the precursor …

In recent years, magnetic biochar (MBC) has been greatly concerned because of its
magnetic separation characteristics, and has been successfully used as a catalyst in the …

Applying advanced oxidation processes (AOPs) in sludge dewatering to improve sludge
treatment, disposal and environmental protection has attracted much interest due to the …

Wastewater pollution is a global challenge in the field of environmental remediation.
Functional biochar as Fenton-like catalyst receives growing attention for degradation of …