Assessment of heavy metal pollution from anthropogenic activities and remediation strategies: A review.

A review on conventional and novel materials towards heavy metal adsorption in wastewater treatment application

Water purification by solar distillation is a promising technology to produce fresh water. However, solar vapor generation, is energy intensive, leading to a low water yield under natural sunlight. Therefore, developing new materials that can reduce the energy requirement of water vaporization and speed up solar water purification is highly desirable. Here, we introduce a highly hydratable light-absorbing hydrogel (h-LAH) consisting of polyvinyl alcohol and chitosan as the hydratable skeleton and polypyrrole as the light absorber, which can use less energy ( −2  hour −1 under 1 sun. The h-LAH-based solar still also exhibits long-term durability and antifouling functionality toward complex ionic contaminants.

Architecting highly hydratable polymer networks to tune the water state for solar water purification

A critical review on the treatment of dye-containing wastewater: Ecotoxicological and health concerns of textile dyes and possible remediation approaches for environmental safety

Anastassia E. Kucherova

Papers

Adsorption of heavy metals on conventional and nanostructured materials for wastewater treatment purposes: A review