The synthetic dyes used in the textile industry pollute a large amount of water. Textile dyes
do not bind tightly to the fabric and are discharged as effluent into the aquatic environment …

Adsorption is the most widely adopted, effective, and reliable treatment process for the
removal of inorganic and organic contaminants from wastewater. One of the major issues …

Removal of heavy metal ions from wastewater is of prime importance for a clean
environment and human health. Different reported methods were devoted to heavy metal …

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 …

Wastewater treatment remains a critical issue globally till date despite various technological
advancements and breakthroughs. Heavy metal in wastewater poses a great threat to …

The recovery of precious metals (PMs) from secondary resources has garnered significant
attention due to environmental and economic considerations. Covalent organic frameworks …

Electrodialysis (ED) is a multipurpose technology that can be used for treating acidic
effluents containing metal species. Its continuous operation capacity, scalability, and easy …

As an efficient and low-cost adsorbent, biochar has attracted extensive attention and
research in the field of heavy metal pollution water treatment due to its superiority in heavy …

The study of adsorption kinetics is ubiquitous when reporting new adsorbent materials in the
literature. The information these tests provide are no doubt valuable, but the conclusions …

In this study, two biomass-based adsorbents were used as new precursors for optimizing
synthesis conditions of a cost-effective powdered activated carbon (PAC). The PAC removed …