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 …

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

Biochar, a solid carbon-rich residue is derived from wide variety of abundantly available raw
materials like forest and agricultural waste, industrial by products and waste, and municipal …

Heavy metals are discharged into water from various industries. They can be toxic or
carcinogenic in nature and can cause severe problems for humans and aquatic ecosystems …

Superparamagnetic iron oxide nanoparticles (SPIONs) were synthesized by the
hydrothermal method and used for effective removal of arsenite, As (III), in their native and …

A novel hybrid material was fabricated using mercaptoamine-functionalised silica-coated
magnetic nanoparticles (MAF-SCMNPs) and was effective in the extraction and recovery of …

The selective removal of copper and lead ions from aqueous solutions by diethylenetriamine
(DETA)-functionalized polymeric adsorbent was investigated. The adsorbent was prepared …

Heavy metal pollution, because of its high toxicity, non-biodegradability and biological
enrichment, has been identified as a global aquatic ecosystems threat in recent decades …

The functionalized mesoporous silica based meso-adsorbent was developed for ultra-trace
Cu (II) detection and removal from wastewater. The meso-adsorbent was fabricated by direct …

In recent years, as the algal polyunsaturated fatty acids are widely used in animal feed, the
interests in the fundamental research and applied research of microalgae-based …