Decolorization of Reactive Dyes, Part III: Eco-Friendly Approach of Reactive Dye Effluents Decolorization Using Geopolymer Cement Based on Metakaolin
Morsy Ahmed El‐Apasery, Doaa Ahmed, Amal Aly
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
Topics & Concepts
MetakaolinGeopolymerEffluentReactive dyeCementEnvironmentally friendlyMaterials sciencePulp and paper industryWaste managementDyeingComposite materialCompressive strengthEngineeringBiologyEcologySynthesis of Tetrazole Derivatives