Biosorption of Cr (VI) using a bacterial biofilm supported on granular activated carbon and on zeolite

Two mini-columns partially filled with granular activated carbon (GAC) and/or a natural zeolite, covered by a bacterial biofilm of Arthrobacter viscosus, were used in a continuous flow system to remove Cr (VI) from solutions with initial concentration of 70 mg/l and a working pH ranging between 4.5...

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Bibliographic Details
Main Author: Lameiras, Sandra Raquel de Vasconcelos (author)
Other Authors: Quintelas, C. (author), Tavares, M. T. (author)
Format: article
Language:eng
Published: 2008
Subjects:
Activated carbon
Biosorption
Chromium (VI)
Zeolite
biofilm
Science & Technology
Online Access:http://hdl.handle.net/1822/7833
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/7833

Internet

http://hdl.handle.net/1822/7833

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