Precipitation as the main mechanism for Cd(II), Pb(II) and Zn(II) removal from aqueous solutions using natural and activated forms of red mud

Precipitation as the main mechanism for Cd(II), Pb(II) and Zn(II) removal from aqueous solutions using natural and activated forms of red mud

The red mud (RM) has been used as an alternative low-cost adsorbent to remove trace elements, with the adsorption onto sodalite surface described as the main removal mechanism for trace elements. However, recent studies have shown that precipitation might be of great importance for some trace metals...

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Bibliographic Details
Main Authors: Fabiano Tomazini da Conceição, Mariana Scicia Gabriel da Silva, Amauri Antonio Menegário, Maria Lucia Pereira Antunes, Guillermo Rafael Beltran Navarro, Alexandre Martins Fernandes, Caetano Dorea, Rodrigo Braga Moruzzi
Format: Article
Language:English
Published: Elsevier 2021-07-01
Series:Environmental Advances
Subjects:
Brazilian red mud
Trace elements
Sequential extraction
Kinetics modelling
Online Access:http://www.sciencedirect.com/science/article/pii/S2666765721000272

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http://www.sciencedirect.com/science/article/pii/S2666765721000272

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