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Performance evaluation of surfactant modified kaolin clay in As(III) and As(V) adsorption from groundwater: adsorption kinetics, isotherms and thermodynamics

In this paper surfactant modified kaolin clay for As(III) and As(V) was prepared by intercalating hexadecyltrimethylamonium bromide (HDTMA-Br) cationic surfactant onto the clay interlayers. Batch experiments were used to evaluate the effectiveness of surfactant modified kaolin clay towards As(III) a...

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Detalles Bibliográficos
Autores principales: Mudzielwana, Rabelani, Gitari, Mugera Wilson, Ndungu, Patrick
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6872766/
https://www.ncbi.nlm.nih.gov/pubmed/31768432
http://dx.doi.org/10.1016/j.heliyon.2019.e02756