About this Abstract |
Meeting |
2022 TMS Annual Meeting & Exhibition
|
Symposium
|
Advances in Powder and Ceramic Materials Science
|
Presentation Title |
F-20: Technological Behavior of Ceramics Incorporating Powdered Waste from Ornamental Stone |
Author(s) |
Maria Angélica Kramer Sant'Ana, Mônica Castoldi Borlini Gadioli |
On-Site Speaker (Planned) |
Maria Angélica Kramer Sant'Ana |
Abstract Scope |
The use of industrial waste for the production of civil construction inputs has been studied in order to contribute to sustainability, so the objective of this work is the use of waste from the processing of ornamental stones with a multiblade gang saw in the production of ceramic pieces. The raw materials used were: ceramic mass and waste from ornamental stone processing. Specimens were prepared for testing with incorporation of 0, 10, 20 and 30% of waste by mass. The specimens were formed by uniaxial pressing and sintered at temperatures of 950 °C and 1050 °C. Technological tests of flexural strength, apparent porosity, water absorption and linear shrinkage were performed. The results obtained in the study were promising and corroborate previous research showing that the use of waste can contribute to improvements in ceramic properties and promote sustainable development. |
Proceedings Inclusion? |
Planned: |
Keywords |
Ceramics, Sustainability, Other |