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

The concentrations of heavy metal ions found in waterways near industrial zones are often
exceed the prescribed limits, posing a continued danger to the environment and public …

Carbon-based nanomaterials, especially carbon nanotubes and graphene, have drawn
wide attention in recent years as novel materials for environmental applications. Notably, the …

In recent years, magnetic biochar has been widely used in removal of pollutants from water.
In this paper, the preparation technologies of magnetic biochar are analyzed, and the …

Biomass is considered to have potential to be used as an alternative energy source. High
carbon content present in biomass converts it into high energy biochar on thermochemical …

Heavy metals are discharged into water from various industries. They can be toxic or
carcinogenic in nature and can cause severe problems for humans and aquatic ecosystems …

The scarcity of water, especially in arid and semi-arid regions of the world is exerting great
pressure on resources and establishing more need to provide good quality water for human …

The exponential increment in world population, recent industrialization, civilization,
agricultural and household activities leads to greater levels of water pollution in terms of …

In this study, biochar was produced from municipal sludge and was characterized by
Surface area and porosity analysis, Scanning Electron Microscope–Energy Dispersive …

Interest in biochar production from organic waste has been growing in recent years due to its
broad applicability, availability, and smoother production. Biochar production techniques are …