WATER-SOLUBLE CATIONIC CELLULOSE COUPLED TO A ULTRAFILTRATION MEMBRANE FOR THE REMOVAL OF ARSENIC AND CHROMIUM

This article describes the retention properties of arsenic (V) and chromium (VI) using a water-soluble polymer based on cationic hydroxyethylcellulose and combined with an ultrafiltration membrane. The polymer was purchased commercially and was characterized by Fourier transform infrared spectroscop...

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Autores principales: SÁNCHEZ,JULIO, TOLEDO,LEANDRO, RIVAS,BERNABÉ L, RIVERA,NANCY, MUÑOZ,EFRÉN
Lenguaje:English
Publicado: Sociedad Chilena de Química 2013
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000400017
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