Application of ceramic waste to produce pressed geopolymers
DOI:
https://doi.org/10.46421/entac.v19i1.1975Keywords:
Chamotte, Geopolymer, Ceramic residueAbstract
The ceramic industry is responsible for a large part of Brazilian GDP given the high demand, but it generates the environmental problem of inappropriately disposing of one of its tailings by-products, called chamotte. Seeking to reduce this problem, the present study analyzes the reuse of waste as a precursor to produce geopolymeric composites. Characterization tests were carried out and specimens were produced that were assessed by the compressive strength test. As a result, it is concluded that chamotte has particle size distribution and chemical composition suitable for use in geopolymers, being viable in the technical and environmental scope.
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