Removal of methylene blue dye from aqueous solutions by a new chitosan/zeolite composite from shrimp waste: Kinetic and equilibrium study

Removal of methylene blue dye from aqueous solutions by a new chitosan/zeolite composite from shrimp waste: Kinetic and equilibrium study

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https://www.researchgate.net/publication/317806497_Removal_of_methylene_blue_dye_from_aqueous_solutions_by_a_new_chitosanzeolite_composite_from_shrimp_waste_Kinetic_and_equilibrium_study

Title:	Removal of methylene blue dye from aqueous solutions by a new chitosan/zeolite composite from shrimp waste: Kinetic and equilibrium study
Author(s):	Dehghani, M.H., Dehghan, A., Alidadi, H., (...), Mehrabpour, M., Converti, A.
Published/Type:	2017 (2017-6-1) / Original Article
Journal:	Korean Journal of Chemical Engineering, 34(6), pp. 1699-1707
Abstract:	The adsorption of methylene blue dye (MBD) from aqueous solutions was investigated using a new composite made up of shrimp waste chitosan and zeolite as adsorbent. Response surface methodology (RSM) was used to optimize the effects of process variables, such as contact time, pH, adsorbent dose and initial MBD concentration on dye removal. The results showed that optimum conditions for removal of MBD were adsorbent dose of 2.5 g/L and pH of 9.0, and initial MBD concentration of 43.75 mg/L and contact...
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View at:	https://link.springer.com/article/10.1007/s11814-017-0077-2