The application of carbon-based materials (CBMs) for heavy metal polluted soil remediation
has gained growing interest due to their versatile properties and excellent remediation …

This study investigates the enhanced removal of Cu (II) and Cd (II) heavy metal ions from
water using viscose rayon based activated carbon felt (VR-ACF). Employing a synergistic …

Waste activated sludge (WAS) is attracting attention for its energy and resource potential.
Anaerobic digestion (AD) can be used to efficiently recover energy resources and stabilize …

Since the toxicity of Sb (III) is 10 times as high as that of Sb (V) in the environment, it is
urgent to find a way to cut down Sb (III). β-FeOOH-modified biochar (β-FeOOH/BC) was …

The different lignin-based biomass activated carbons were prepared by KOH activation from
three different lignin sources [corn straw lignin (CSLAC), lignosulfonate lignin (LSAC) and …

Background Water pollution caused by Pb (II) and Cd (II) poses severe threat to human
beings. Construction of adsorbent for efficient adsorption of these ions is of vital importance …

This paper addresses the analysis of hydrothermal carbonization of Tetra Pak residues
using diluted sulfuric acid to obtain hydrochars for cleaning water polluted by heavy metal …

Addressing global warming necessitates innovative strategies in fossil fuel management.
This study evaluates lignite, a low-rank coal with limited calorific value, exploring …

Heavy metal contamination has spread around the world, particularly in emerging countries.
This study aimed to assess the effectiveness of starch/eggshell/orange peel-activated …

The necessity to eliminate nickel (Ni) from wastewater stems from its environmental and
health hazards. To enhance the Ni adsorption capacity, this research applied a copper …