| About this Abstract |
| Meeting |
2023 TMS Annual Meeting & Exhibition
|
| Symposium
|
Natural Fibers and Its Composites: A Sustainable Solution
|
| Presentation Title |
D-24: Feasibility Study of Incorporation of Dyeing Sludge in Red Ceramics |
| Author(s) |
Hugo Carvalho Rangel, Geovana Carla Girondi Delaqua, José Alexandre Tostes Linhares Junior, Afonso Rangel Garcez de Azevedo, Sérgio Neves Monteiro, Michelle Pereira Babisk, Carlos Maurício Fontes Vieira |
| On-Site Speaker (Planned) |
Carlos Maurício Fontes Vieira |
| Abstract Scope |
Along with technological advances, the generation of residues from industry, causes major concerns. However, by treating such waste it is possible to obtain a clean disposal. Dyeing plants, during washing and dyeing, produce a solid sludge that cannot be discarded in nature due to the presence of metals from dyes and dyeing aids.Thus, this work evaluates the incorporation of dyeing sludge in traditional ceramic products. Raw materials were characterized by FRX. Specimens were made varying the percentage by weight of residue in the red ceramic, and fired at 850°C. Evaluated properties: linear shrinkage, water absorption and breaking strength. Applying a quantitative control of this sludge, it is possible to successfully obtain the properties required for ceramic products, which is an effect of the natural variability of clays. With this, in addition to gains for ceramics, the incorporation of the residue also contributes to the preservation of the environment. |
| Proceedings Inclusion? |
Planned: |