Removal of Methylene Blue from Aqueous Solution Using Agricultural Residue Walnut Shell: Equilibrium, Kinetic, and Thermodynamic Studies

Walnut shell (WS), as an economic and environmental-friendly adsorbent, was utilized to remove methylene blue (MB) from aqueous solutions. The effects of WS particle size, solution pH, adsorbent dosage and contact time, and concentration of NaCl on MB removal were systematically investigated. Under...

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Bibliographic Details
Main Authors: Ranxiao Tang, Chong Dai, Chao Li, Weihua Liu, Shutao Gao, Chun Wang
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Journal of Chemistry
Online Access:http://dx.doi.org/10.1155/2017/8404965
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