Synthesis of New Disperse Dyes Based on Enaminones Derivatives: Part 1. Reuse of Dyeing Baths | ||
| Egyptian Journal of Chemistry | ||
| Volume 66, Issue 13, December 2023, Pages 1695-1699 PDF (179.96 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/ejchem.2023.224628.8298 | ||
| Authors | ||
| Khaled M. A. Abdelmoteleb1; Morsy Ahmed El-Apasery* 2; Ashraf Wasfy3 | ||
| 1Chemistry Department, Faculty of Science, Benha University, Egypt | ||
| 2Dyeing, Printing and Textile Auxiliaries Department, Textile Research and Technology Institute, National Research Centre, 33 El Buhouth St., Cairo 12622, Egypt | ||
| 3Chemistry Department, Faculty of Science, Benha University | ||
| Abstract | ||
| We studied the reuse of dyeing baths as a safe and environmentally friendly way to treat wastewater for these new dispersed dyes and studied them here as a continuation of our strategy towards the synthesis of new dyes, the results of which show that the process of reusing dyeing baths after the first dyeing process is a promising process | ||
| Keywords | ||
| disperse dyes; reuse of dyeing baths | ||
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