In the context of climate change and the circular economy, biochar has recently found many
applications in various sectors as a versatile and recycled material. Here, we review …

Currently, due to the rapid growth of urbanization and industrialization in develo**
countries, a large volume of wastewater is produced from industries that contain chemicals …

As a promising amendment, biochar has excellent characteristics and can be used as a
remediation agent for diverse types of soil pollution. Biochar is mostly made from agricultural …

Biochar is a carbon-rich material which can be prepared from various organic waste
feedstock, such as agricultural wastes and municipal sewage sludge. Biochar has received …

Production of biochar from sewage sludge (SS) is consistent with the goal of sustainable
resource recovery and promotes a wastewater-based circular economy. Thermochemical …

Biomass-derived activated carbons (biochars) have attracted great attention due to their
excellent physicochemical properties such as high specific area, large pore volume, well …

The current water crisis necessitates the development of new materials for wastewater
treatment. A variety of nanomaterials are continuously being investigated for their potential …

Pharmaceuticals, heavy metals, pesticides, and dyes are the main environmental
contaminants that have serious effects on both land and aquatic lives and necessitate the …

Organic, particularly nitro and chlorinated, contaminants are of great concern in ecosystem
for their contribution to environmental problems worldwide. Nitro contaminants are mostly …

Burning crop residues release large amounts of greenhouse gases, particulate matter,
carbon monoxide, etc. which influence a lot of environmental issues that are hazardous to all …