Effective and low-cost removal of dye and heavy metals from wastewater still is a great
challenge for researchers. Adsorption using activated carbon is widely used in removing …

Water pollution is one of the global challenges that society must address in the 21st century
aiming to improve water quality and reduce human and ecosystem health impacts …

The contamination of water with heavy metals is a global issue. Its water solubility and non-
degradability nature convert it into a potential threat to human health as well as flora and …

Lignocellulosic biomass (LB) pyrolysis and gasification technologies for bio-oil, syngas and
process heat have been widely described, and biochar, as a significant byproduct of LB …

Activated carbon is a porous material that has been in many important ages of the human
history. Lignocellulosic precursors and biomass sources have become important materials …

Biochar (BC) are widely used as highly efficient adsorbents to alleviate aromatics-based
contaminants due to their ease of preparation, wide availability, and high sustainability. The …

Carbon-based adsorbents such as graphene and its derivatives, carbon nanotubes,
activated carbon, and biochar are often used to remove heavy metals from aqueous …

Water pollution by heavy metal ions is currently of great concern due to their high toxicity
and carcinogenicity. In recent years, great efforts have been devoted to the search for new …

The potential emerging pollutants (PEPs) such as hazardous chemicals, toxic metals, bio-
wastes, etc., pose a severe threat to human health, hygiene and ecology by way of polluting …

Metal-phenolic network (MPN) is a kind of supramolecular material formed by the
complexation of metal ions and organic ligands, and is widely used due to its extensive …