Organic Dyes Versus Adsorption Processing

Francisco J. Alguacil; Félix A. López

doi:10.20944/preprints202105.0599.v1

Preprint Review Version 1 Preserved in Portico This version is not peer-reviewed

Version 1 : Received: 24 May 2021 / Approved: 25 May 2021 / Online: 25 May 2021 (10:14:49 CEST)

Even in the first quarter of XXI century, the presence of organic dyes in wastewaters is a normal occurrence in a series of countries, and being these compounds toxics, their removal from these waters is of 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 2021 year) about the use of a variety of adsorbents on the removal of, also, a variety of organic dyes of different nature.

organic dyes; adsorption; removal; wastewaters; environment

CHEMISTRY, Analytical Chemistry

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Organic Dyes Versus Adsorption Processing

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