Nanomaterials for Remediation of Environmental Pollutants. (28th December 2021)

• Record Type: Journal Article
• Authors: Roy, Arpita; Sharma, Apoorva; Yadav, Saanya; Jule, Leta Tesfaye; Krishnaraj, Ramaswamy
• Other Names: Aruni Wilson Academic Editor.
• Is Part Of: Bioinorganic chemistry and applications. Volume 2021(2021)
• Publication Date: 2021-12-28
• Subjects: Bioinorganic chemistry -- Periodicals; Bioinorganic chemistry; Biochemistry; Inorganic Chemistry; Chemistry, Bioinorganic; Periodicals; 572.51
• DOI: 10.1155/2021/1764647
• Languages: English
• ISSNs: 1565-3633

Abstract

Abstract : Today, environmental contamination is a big concern for both developing and developed countries. The primary sources of contamination of land, water, and air are extensive industrialization and intense agricultural activities. Various traditional methods are available for the treatment of different pollutants in the environment, but all have some limitations. Due to this, an alternative method is required which is effective and less toxic and provides better outcomes. Nanomaterials have attracted a lot of interest in terms of environmental remediation. Because of their huge surface area and related high reactivity, nanomaterials perform better in environmental clean-up than other conventional approaches. They can be modified for specific uses to provide novel features. Due to the large surface-area-to-volume ratio and the presence of a larger number of reactive sites, nanoscale materials can be extremely reactive. These characteristics allow for higher interaction with contaminants, leading to a quick reduction of contaminant concentration. In the present review, an overview of different nanomaterials that are potential in the remediation of environmental pollutants has been discussed.