Inertização de tinta offset em cerâmica

Imagem de Miniatura
Tipo
Dissertação
Data
2017-11-10
Autores
Pereira, Juliana Alves Luiz
Orientador
Munhoz Junior, Antônio Hortêncio
Título da Revista
ISSN da Revista
Título de Volume
Membros da banca
Miranda, Leila Figueiredo de
Wiebeck, Helio
Programa
Engenharia de Materiais
Resumo
The purpose of the present study was to intercept the waste ink from offset in ceramic material, as some residues of compensated graphite inks are as hazardous by NBR10004, other toxic materials in its composition, such as lead and antimony. Using factorial planning it was observed that a residue addition did not cause large eyes on the actual porosity and apparent porosity of the sintered ceramics. By means of the results obtained it was observed that at both 1100 ° C and 1200 ° C the test bodies inerted the heavy metals because the metals of the test were not leached according to a standard by the ABNT NBR 10005: 2004 standard. The incorporation of waste into the ceramic mass is economically feasible and socioambiemalmente favorable, because it reduces the cost of the waste of ink to be discarded as well as it avoids its disposal in the environment.
Descrição
Palavras-chave
inertização , resíduo , argila , metais pesados , tinta offset
Citação
PEREIRA, Juliana Alves Luiz. Inertização de tinta offset em cerâmica. 2017. 76 f. Dissertação( Engenharia de Materiais) - Universidade Presbiteriana Mackenzie, São Paulo.