Modelling and optimization of hexavalent chromium removal from aqueous solution by adsorption on low-cost agricultural waste biomass using response surface methodological approach
In this study, a response surface methodology (RSM) approach using central composite design (CCD) was investigated to develop a mathematical model and to optimize the effects of pH, adsorbent amount and temperature related to the hexavalent chromium removal by biosorption on peanut shells (PSh). The...
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Main Authors: | Boutheina Rzig, Fatma Guesmi, Mika Sillanpää, Béchir Hamrouni |
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Format: | article |
Language: | EN |
Published: |
IWA Publishing
2021
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Subjects: | |
Online Access: | https://doaj.org/article/dec9a3c1d8c94fec86a26e865cc38ed3 |
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