Cation Xanthated Exchangers from Colombian Sub-Bituminous Coals Effectively Removed Cadmium and Lead from Aqueous Solutions

In Colombia, low rank coals are almost totally used for power and metallurgical aims, which are activities that produce contamination. In this investigation, as an altemative to the traditional use of low rank coals, we prepared cationic xanthated exchangers from a subbituminous coal (67.6% C, 4.6%...

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Detalles Bibliográficos
Autores principales: Gómez-De-Arco, Lewis, Alzate-Rodríguez, Liliana, Colpas-Castillo , Fredy, Fernández-Maestre, Roberto
Formato: Artículo
Lenguaje:eng
Publicado: Universidad Autónoma de Nuevo León 2011
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Acceso en línea:https://quimicahoy.uanl.mx/index.php/r/article/view/89