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 …

Heavy metal pollution caused due to the industrialization has been considered as a
significant public health hazard, and these heavy metals exhibit various types of …

Over the past few decades, the rapid development of agriculture and industries has resulted
in contamination of the environment by diverse pollutants, including heavy metals …

Despite the importance of chromium (Cr) in most anthropogenic activities, the subsequent
environmental adulteration is now a source of major concern. Cr occurs in numerous …

Nowadays, contamination due to the organic/inorganic composites has increased promptly
due to rising anthropological intrusion which is foremost issue for worldwide food safety and …

The discharge of untreated tannery wastewater containing biotoxic substances of heavy
metals in the ecosystem is one of the most important environmental and health challenges in …

The removal of contaminants from wastewaters is a major challenge in the field of water
pollution. Among numerous techniques available for contaminant removal, adsorption using …

Management of basic natural resources and the spent industrial and domestic streams to
provide a sustainable safe environment for healthy living is a magnum challenge to …

Environmental pollution from hazardous waste materials, organic pollutants and heavy
metals, has adversely affected the natural ecosystem to the detriment of man. These …

Adsorption of heavy metal ions on chitosan-based adsorbents has been extensively
investigated. However, few studies explored the feasibility of desorbing and regenerating …