Surfactant Enhanced Chromium Removal Using a Silica Gel Column

A simple and rapid method is proposed for the removal of chromium based on its adsorption as anion pair with Cetyl Trimethyl Ammonium Bromide (CTABr) on a silica gel column. The surfactant (CTABr) is bonded to chromate by electrostatic force of attraction and the resulting ion-association complex is...

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Autores:
Tipo de recurso:
article
Fecha de publicación:
2013
Institución:
Pontificia Universidad Javeriana
Repositorio:
Repositorio Universidad Javeriana
Idioma:
eng
OAI Identifier:
oai:repository.javeriana.edu.co:10554/31813
Acceso en línea:
http://revistas.javeriana.edu.co/index.php/scientarium/article/view/4830
http://hdl.handle.net/10554/31813
Palabra clave:
null
Chromate; CTABr; Ion-association; Silica Gel column
null
Rights
openAccess
License
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