Organic Dyes versus Adsorption Processing
Francisco José Alguacil, Félix A. López
Abstract
Even in the first quarter of the XXI century, the presence of organic dyes in wastewaters was a normal occurrence in a series of countries. As these compounds are toxic, their removal from these waters is a necessity. Among the separation technologies, adsorption processing appeared as one of the most widely used to reach this goal. The present work reviewed the most recent approaches (first half of the 2021 year) regarding the use of a variety of adsorbents in the removal of a variety of organic dyes of different natures.
Topics & Concepts
AdsorptionQuarter (Canadian coin)Variety (cybernetics)Environmental chemistryChemistryEnvironmental scienceOrganic chemistryComputer scienceGeographyArtificial intelligenceArchaeologyAdsorption and biosorption for pollutant removalNanomaterials for catalytic reactionsChemical Synthesis and Characterization