Clean and safe water is a fundamental human need for multi-faceted development of society
and a thriving economy. Brisk rises in populations, expanding industrialization, urbanization …

Among the most challenging problems that human beings appear to face are depleting
energy sources and increasing environmental pollutions. Heterogeneous photocatalytic …

Photocatalysis has emerged as a valuable approach for microbial disinfection. The
development of visible light-active (VLA) photocatalysts to tackle water contamination is …

In the present era of scarcity of water resources, effective treatment of wastewater is a major
prerequisite for growing economy. It is critical to develop and implement advanced …

There has been a considerable amount of research in the development of sustainable water
treatment techniques capable of improving the quality of water. Unavailability of drinkable …

Nanomaterials have been extensively studied for heavy metal ions and dye removals from
wastewater. This article reviews the role of nanomaterials as effective adsorbents for …

This review analyzes the preparation and characterization of metal organic frameworks
(MOFs) and their application as photocatalysts for water purification. The study begins by …

Electronic waste (e-waste) is generated from the discarded electronic products. The
generation of e-waste has increased significantly in the recent decades. Globally, the …

Abstract In this work Ni, Ni (OH) 2, NiO nanoparticles as well as Ni/Ni (OH) 2 and Ni/NiO
nanocomposites were synthesized via a simple chemical precipitation method in aqueous …

In the present study, comparative studies of kaolin and kaolin/ZnO nanocomposites for the
adsorption of Cr (VI), Fe (III), COD, BOD, and chloride from tannery wastewater were …