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Application of Castor plant (Ricinus communis. L) as a green sorbent for removing cationic dyes from textile effluents.


 
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1. Title Title of document Application of Castor plant (Ricinus communis. L) as a green sorbent for removing cationic dyes from textile effluents.
 
2. Creator Author's name, affiliation, country N. Ait oukharaz; Abdelmalek Essaâdi University, Faculty of Sciences and Techniques of Tangier, Team of Chemical Engineering and Valorization of the Resources; Abdelmalek Essaâdi University Km 10 route de Ziaten, BP 416 Tangier, Morocco; Morocco
 
2. Creator Author's name, affiliation, country R. Lakhmiri; Abdelmalek Essaâdi University, Faculty of Sciences and Techniques of Tangier, Team of Chemical Engineering and Valorization of the Resources; Abdelmalek Essaâdi University Km 10 route de Ziaten, BP 416 Tangier, Morocco; Morocco
 
2. Creator Author's name, affiliation, country H. El Fargani; Abdelmalek Essaâdi University, Faculty of Sciences and Techniques of Tangier, Team of Chemical Engineering and Valorization of the Resources; Abdelmalek Essaâdi University Km 10 route de Ziaten, BP 416 Tangier, Morocco; Morocco
 
2. Creator Author's name, affiliation, country I. Eladnani; Abdelmalek Essaâdi University, Faculty of Sciences and Techniques of Tangier, Team of Chemical Engineering and Valorization of the Resources; Abdelmalek Essaâdi University Km 10 route de Ziaten, BP 416 Tangier, Morocco; Morocco
 
2. Creator Author's name, affiliation, country M. Sguillar; Abdelmalek Essaâdi University, Faculty of Sciences and Techniques of Tangier, Team of Chemical Engineering and Valorization of the Resources; Abdelmalek Essaâdi University Km 10 route de Ziaten, BP 416 Tangier, Morocco; Morocco
 
2. Creator Author's name, affiliation, country A. Albourine; Laboratory of Materials and Environment, Team of Analytical Chemistry, Faculty of Sciences, Ibn Zohr University, BP 8106, 80000 Agadir, Morocco; Morocco
 
2. Creator Author's name, affiliation, country L. Bazzi; Laboratory of Industrial Engineering, Energy and Environment (LI3E), SupMTI Rabat, Morocco; Morocco
 
2. Creator Author's name, affiliation, country M. Safi; Laboratory of Physical Chemistry and Bio-Organic Chemistry, Faculty of Sciences and Techniques- Mohammedia, URAC 22 University of Hassan II Mohammedia- Casablanca, Department: chemistry; Morocco
 
2. Creator Author's name, affiliation, country O. Cherkaoui; Laboratory REMTEX, Higher School of Textile and Clothing Industries, Casablanca, Morocco; Morocco
 
3. Subject Discipline(s)
 
3. Subject Keyword(s) Green material; Castor plant; Adsorption; Cationic dyes; Yellow X-GL 200%; Toluidine Blue.
 
4. Description Abstract

The present study reports the removal of cationic dyes from water using Castor plant byproducts (castor seed shell (CC), castor seed shell envelope (CE), and castor leaves (CF)) as low-cost and ecofriendly materials. The different parts of the castor plant were characterized using various techniques such as FTIR, X-Ray diffraction, SEM and EDX analysis. Dye adsorption experiments were conducted in a batch reactor to study the kinetics, thermodynamics, and equilibrium of the adsorption process. The adsorption was strongly described by Langmuir isotherm, and followed the pseudo second-order-kinetic model. The thermodynamic parameters indicate that the adsorption in this case is an exothermic, spontaneous and physical process. The results showed that all the castor plant materials had a much higher uptake capacity for the Toluidine Blue (TB) dye compared to Yellow X-GL 200% (YX-GL) one, reaching maximum adsorption capacities above 1107.69 mg.g-1 for BT and 109.02 mg.g-1 for YX-GL. The desorption study showed that different Castor plant based-adsorbents could be reused multiple times (at last 6 times) without losing their adsorption performance. Overall, the experimental outcomes demonstrated that the Castor plant byproducts may be considered as efficient and reusable alternative adsorbents for the treatment of dye-contaminated effluents.
 
5. Publisher Organizing agency, location
 
6. Contributor Sponsor(s)
 
7. Date (YYYY-MM-DD) 28-10-2023
 
8. Type Status & genre Peer-reviewed Article
 
8. Type Type
 
9. Format File format PDF
 
10. Identifier Uniform Resource Identifier https://revues.imist.ma/index.php/morjchem/article/view/43414
 
10. Identifier Digital Object Identifier (DOI) https://doi.org/10.48317/IMIST.PRSM/morjchem-v11i04.43414
 
11. Source Title; vol., no. (year) Moroccan Journal of Chemistry; Vol 11, No 04 (2023): pp. 897-1318
 
12. Language English=en en
 
13. Relation Supp. Files
 
14. Coverage Geo-spatial location, chronological period, research sample (gender, age, etc.)
 
15. Rights Copyright and permissions Copyright (c) 2023 Moroccan Journal of Chemistry