Adsorption of Congo red dye from aqueous solution using raw cowpea (Vigna Unguiculata) husk

Adsorption of Congo red dye from aqueous solution using raw cowpea (Vigna Unguiculata) husk

An agricultural residue, cowpea (Vigna unguiculata) husk (CPH), was used for the removal of Congo red dye from aqueous solution using a batch adsorption method. The adsorbent was characterized using FTIR and SEM techniques. The optimization of adsorption variables including pH, contact time, adsorbe...

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Bibliographic Details
Main Authors: Ayuba Abdullahi Muhammad, Bridget Idoko
Format: Article
Language:English
Published: Faculté Polydisciplinaire de Khouribga 2021-06-01
Series:Journal of Applied Surfaces and Interfaces
Subjects:
adsorption
congo red
isotherm
kinetics
vigna unguiculata
Online Access:https://revues.imist.ma/index.php/jasi/article/view/24438/14496

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