Banca de QUALIFICAÇÃO: ANTÔNIO ALVES DE CARVALHO JÚNIOR

Uma banca de QUALIFICAÇÃO de DOUTORADO foi cadastrada pelo programa.
DISCENTE: ANTÔNIO ALVES DE CARVALHO JÚNIOR
DATA: 18/01/2023
HORA: 08:30
LOCAL: Auditório do PPGCM/UFPI
TÍTULO: Viability of morisca powder tailings for ceramic applications
PALAVRAS-CHAVES: stratified Quartzite; waste; red ceramics industry; masonry; ceramic applications
PÁGINAS: 27
GRANDE ÁREA: Engenharias
ÁREA: Engenharia de Materiais e Metalúrgica
SUBÁREA: Materiais Não-Metálicos
ESPECIALIDADE: Cerâmicos
RESUMO:

In the north-central region of the state of Piauí, in the municipalities of Juazeiro de Piauí and Castelo do Piauí, there is a Morisca rock mining, widely used for external coating applications in civil construction. Aiming at a sustainable practice for its extraction, which includes the economical use of the tailings from its mining, this work presents a solution for the use of discarded materials from processing morisca from Piauí. In this context, the analysis results of using morisca as a substitute for clay materials for applications in red ceramics are presented. For the analyses, XRF, XRD, Microgranulometry, Limits of Consistency, TG, DTG, and the set of technological tests inherent to ceramic materials were used. It was concluded that morisca powder is viable as a clay substitute for red ceramic applications

MEMBROS DA BANCA:
Presidente - 1714193 - JOSE MILTON ELIAS DE MATOS
Interno - 1718303 - DURCILENE ALVES DA SILVA
Interno - 1722880 - JOSY ANTEVELI OSAJIMA FURTINI
Interno - 6276167 - ROMULO RIBEIRO MAGALHÃES DE SOUSA