Decolorization of Reactive Dyes, Part VIII: Eco-Friendly Approach of Reactive Red 195 Dye Effluents Decolorization Using Geopolymer Cement Based on Metakaolin backed by slag
Ahmed, S., Aly, A., El-Apasery, M., Ragai, S. (2023). Decolorization of Reactive Dyes, Part VIII: Eco-Friendly Approach of Reactive Red 195 Dye Effluents Decolorization Using Geopolymer Cement Based on Metakaolin backed by slag. EKB Journal Management System, 66(3), 21-27. doi: 10.21608/ejchem.2023.181057.7336
Sara Morsy Ahmed; Amal A Aly; Morsy Ahmed El-Apasery; Shereen M Ragai. "Decolorization of Reactive Dyes, Part VIII: Eco-Friendly Approach of Reactive Red 195 Dye Effluents Decolorization Using Geopolymer Cement Based on Metakaolin backed by slag". EKB Journal Management System, 66, 3, 2023, 21-27. doi: 10.21608/ejchem.2023.181057.7336
Ahmed, S., Aly, A., El-Apasery, M., Ragai, S. (2023). 'Decolorization of Reactive Dyes, Part VIII: Eco-Friendly Approach of Reactive Red 195 Dye Effluents Decolorization Using Geopolymer Cement Based on Metakaolin backed by slag', EKB Journal Management System, 66(3), pp. 21-27. doi: 10.21608/ejchem.2023.181057.7336
Ahmed, S., Aly, A., El-Apasery, M., Ragai, S. Decolorization of Reactive Dyes, Part VIII: Eco-Friendly Approach of Reactive Red 195 Dye Effluents Decolorization Using Geopolymer Cement Based on Metakaolin backed by slag. EKB Journal Management System, 2023; 66(3): 21-27. doi: 10.21608/ejchem.2023.181057.7336

Decolorization of Reactive Dyes, Part VIII: Eco-Friendly Approach of Reactive Red 195 Dye Effluents Decolorization Using Geopolymer Cement Based on Metakaolin backed by slag

Egyptian Journal of Chemistry
Volume 66, Issue 3, March 2023, Page 21-27  XML PDF (918.96 K)
Document Type: Original Article
DOI: 10.21608/ejchem.2023.181057.7336
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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
We did this study to use two different types of geopolymers based on metakaolin or metakaolin combined with slag to decolorize the colour from the dyeing bath leftovers from the liquid waste of reactive red dye 195 in an effort to reduce pollution and protect the environment. The findings demonstrated that this technique offered colour reduction as a low-cost and affordable option
Keywords
Dyeing; Reactive dyes; Slag
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