Decolorization of Reactive Dyes, Part IX: Eco-Friendly Approach of Reactive Red 195 Dye Effluents Decolorization Using Geopolymer Cement Based on Metakaolin-Slag Mixes
Ahmed, S., Aly, A., El-Apasery, M., Ragai, S. (2023). Decolorization of Reactive Dyes, Part IX: Eco-Friendly Approach of Reactive Red 195 Dye Effluents Decolorization Using Geopolymer Cement Based on Metakaolin-Slag Mixes. EKB Journal Management System, 66(3), 29-35. doi: 10.21608/ejchem.2023.181064.7337
Sara Morsy Ahmed; Amal A Aly; Morsy Ahmed El-Apasery; Shereen M Ragai. "Decolorization of Reactive Dyes, Part IX: Eco-Friendly Approach of Reactive Red 195 Dye Effluents Decolorization Using Geopolymer Cement Based on Metakaolin-Slag Mixes". EKB Journal Management System, 66, 3, 2023, 29-35. doi: 10.21608/ejchem.2023.181064.7337
Ahmed, S., Aly, A., El-Apasery, M., Ragai, S. (2023). 'Decolorization of Reactive Dyes, Part IX: Eco-Friendly Approach of Reactive Red 195 Dye Effluents Decolorization Using Geopolymer Cement Based on Metakaolin-Slag Mixes', EKB Journal Management System, 66(3), pp. 29-35. doi: 10.21608/ejchem.2023.181064.7337
Ahmed, S., Aly, A., El-Apasery, M., Ragai, S. Decolorization of Reactive Dyes, Part IX: Eco-Friendly Approach of Reactive Red 195 Dye Effluents Decolorization Using Geopolymer Cement Based on Metakaolin-Slag Mixes. EKB Journal Management System, 2023; 66(3): 29-35. doi: 10.21608/ejchem.2023.181064.7337

Decolorization of Reactive Dyes, Part IX: Eco-Friendly Approach of Reactive Red 195 Dye Effluents Decolorization Using Geopolymer Cement Based on Metakaolin-Slag Mixes

Egyptian Journal of Chemistry
Volume 66, Issue 3, March 2023, Page 29-35  XML PDF (789.1 K)
Document Type: Original Article
DOI: 10.21608/ejchem.2023.181064.7337
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Authors
Sara Morsy Ahmed1; Amal A Alyorcid 2; Morsy Ahmed El-Apasery email orcid 3; Shereen M Ragai4
1Applied Biosciences and Process Engineering Department 7, Anhalt University of Applied Sciences, Bernburger Street 55, P.O. Box 1458 06366 Köthen, Germany
2National Research Center- Textile Division- Giza- Egypt
3Dyeing, Printing and Textile Auxiliaries Department, Textile Research and Technology Institute, National Research Centre, 33 El Buhouth St., Cairo 12622, Egypt
4Chemistry Department, Faculty of Women for Arts, Science and Education, Ain Shams University, Cairo, Egypt.
Abstract
In the light of our strategy based on reducing pollution and protecting the environment, and as a continuation of our previous work, we conducted this study to remove the color from the residues of the dyeing bath from the liquid waste of Reactive Red 195 using two different types of geopolymers based on metakaolin-slag mixtures in a ratio of 4: 1 and 3: 2. The results showed that this method gave environmental safety and colour reduction
Keywords
Reactive dyes; Metakaolin-slag mixes; Reactive Red 195
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