Decolorization of Reactive Dyes, Part III: Eco-Friendly Approach of Reactive Dye Effluents Decolorization Using Geopolymer Cement Based on Metakaolin | ||||
| Egyptian Journal of Chemistry | ||||
| Article 7, Volume 65, Issue 11, November 2022, Page 55-60 PDF (883.47 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/ejchem.2022.146023.6356 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
Morsy Elapasery   1; Amal A Aly 2; Doaa abdel monem Ahmed3
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| 1Dyeing, Printing and Auxiliaries Department, Textile Research Division, National Research Centre, Cairo 12622, Egypt | ||||
| 2National Research Center- Textile Division- Giza- Egypt | ||||
| 3Faculty of Women for Arts, Science and Education, Ain Shams University, Cairo | ||||
| Abstract | ||||
| Our strategy aims to reduce pollution rates by treating the water generated from the dyeing operations using reactive dyes, by removing the color from yellow effluent 145 using two different types of geopolymer based on metakaolin. Factors affecting decolorization are optimized according to many criteria including adsorbent dose, curing time, different pH, and dose of dye used | ||||
| Keywords | ||||
| Reactive dyes; Geopolymer Cement; Metakaolin | ||||
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