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 …

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 …

Magnetized activated carbons (MAC) were prepared by activating rape straw powder, and
pyrolyzing at different temperatures, then magnetizing activated carbon by hydrothermal …

Environmentally friendly and low-cost catalysts are important for the rapid mineralization of
organic contaminants in powerful advanced oxidation processes (AOPs). In this study, we …

Problem soils are referred to as those with poor physical, chemical, and biological properties
that inhibit or prevent plant growth. These poor properties may be a result of soil formation …

The application of biochar in the remediation of heavy metal contaminated soil has received
increasing global attention during the past decade. Although there has been some review …

Biochar is the carbon-rich product of the pyrolysis of biomass under oxygen-limited
conditions, and it has received increasing attention due to its multiple functions in the fields …

Soil with heavy metals contamination, mainly lead (Pb), cadmium (Cd), and chromium (Cr) is
a progressively worldwide alarming environmental problem. Recently, biochar has been …

Biochar is a carbon-containing material prepared through thermal treatment of biomass in
limited supply of oxygen, and used for an array of applications including waste …

In recent years, the removal of heavy metals from water and wastewater systems remains a
challenging issue globally. Adsorption technology is widely used for the removal of heavy …