Microwave Assisted Synthesis of Some Azo Disperse Dyes part 3: Dye bath Reuse in Dyeing of Polyester

Elapasery, Morsy; Hussein, Abdelhaleem M; Saleh, Mohamed O; Eladasy, Abubaker A

doi:10.21608/ejchem.2021.74316.3668

Microwave Assisted Synthesis of Some Azo Disperse Dyes part 3: Dye bath Reuse in Dyeing of Polyester

Document Type : Original Article

Authors

¹ Dyeing, Printing and Auxiliaries Department, Textile Research Division, National Research Centre, Cairo 12622, Egypt

² Department of Chemistry, Faculty of Science, Al Azhar University, Assiut 71524, Egypt

³ Department of Chemistry, Faculty of Science, Al-Azhar University, Assiut, Egypt

10.21608/ejchem.2021.74316.3668

Abstract

Due to the environmental risks that humans may be exposed to, whether from nature or industrial waste, in this study the water resulting from the dyeing bath was treated with sugarcane bagasse to reduce damage to the environment. Waste water of dye bath was also used to dye the polyester fabrics

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