Porcelain Tiles
Mostrando 1-12 de 14 artigos, teses e dissertações.
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1. Estimating the reduction of the firing temperature produced by the addition of energetic fluxes in porcelain tiles through the Fluegel’s model
Resumo Reduzir a temperatura de queima e acelerar o processo de densificação implicam em benefícios econômicos e ambientais. Este estudo utilizou o modelo de viscosidade de Fluegel, desenvolvido para vidros, para estimar a diminuição da temperatura de queima produzida pela introdução de fundentes enérgicos em porcelanatos. Os resultados experimentai
Cerâmica. Publicado em: 14/11/2019
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2. Fire exposure behavior of epoxy reinforced with jute fiber applied to ceramic tiles for a ventilated facade system
Civil construction seeks to increase the useful life of the facades of buildings. Installing a ventilated facade is one way to accomplish this due to aesthetic and technical advantages. Ceramic tiles are the main products used as the covering. To the back face of a tile, a bidirectional screen of glass fiber is adhered using epoxy resin. This set forms a com
Mat. Res.. Publicado em: 18/07/2019
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3. Use of Experimental Design to Evaluate the Effect of the Incorporation of Quartzite Residues in Ceramic Mass for Porcelain Tile Production
The potential of using quartzite residues in the composition of an industrial ceramic mass for porcelain tile production was investigated through experimental design. Chemical, physical and microstructural analyses were accomplished to understand how the incorporation of quartzite residues affects the material, before and after sintering. Central composite d
Mat. Res.. Publicado em: 29/10/2018
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4. Comparison of Methods for Determining the Water Absorption of Glazed Porcelain Stoneware Ceramic Tiles
This work evaluated the water absorption of glazed porcelain stoneware ceramic tiles using three different methods. Two methods were based on a procedure of boiling in water, specified by standards ISO 10545 and ASTM C373, and the third was the vacuum method proposed by the standard ISO 10545. The three products produced under the three different firing cond
Mat. Res.. Publicado em: 17/11/2017
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5. Estudo comparativo entre as tecnologias via úmida e via seca para a preparação de massas de porcelanatos / Comparative study between dry and wet routes to the Porcelain tiles bodies preparation
Dado o crescimento do setor de revestimentos cerâmicos no Brasil e a expressividade do mesmo no cenário mundial, o presente trabalho teve por objetivo avaliar as principais diferenças decorrentes da preparação de massas pelas tecnologias de via úmida e via seca e, a partir de então, contribuir para a viabilização da fabricação de porcelanatos de c
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/09/2011
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6. Incorporação de cinzas da casca de café na produção de placas cerâmicas para revestimento
O Brasil é o maior produtor mundial de café. Em 2008 foram produzidas 45,99 milhões de sacas, de 60 Kg, de café beneficiado. No processo de beneficiamento 50% é grão e 50% é casca. Assim, 1,38 milhões de toneladas de cascas de café são produzidas anualmente. A casca é utilizada como combustível nos fornos de secagem e beneficiamento nas fazendas
Publicado em: 2010
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7. Study of the use of alternative fluxing agents to the feldspar in porcelainized stoneware tile compositions / Estudo da utilização de fundentes alternativos ao feldspato em composições de porcelanato
The porcelainized stoneware has been outstanding in the current market of ceramic tiles because it offers excellent technical and esthetic features. In this research traditional ceramic raw materials were selected and a standard formulation reported in the literature was adopted, aiming to replace the vitreous phase former (feldspar) from the composition by
Publicado em: 2010
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8. Produção de grês porcelanato a partir de matérias-primas do estado da Bahia
The State Bahia, Brazil, presents different geological sites it with a very expressive variety minerals. It is situated among the very important States which produces minerals for industries, such as pointed aggregate, ornamentals stones and ceramics raw materials. Nowadays only four companies producting ceramics tiles. Porcelainized stoneware tiles is one o
Publicado em: 2009
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9. Synthesis and characterization of hematite pigment, obtained from a waste steel industry / Síntese e caracterização de pigmento de hematita, obtido a partir de um subproduto da indústria siderúrgica
In the ceramic industry of wall and floor tiles, whose selection is strongly influenced by the visual aspect of the decorated surface, the color becomes one of the most important characteristics. With the purpose to search for new pigments that replace or optimize the already known, news method to synthesis are being researched, such as new pigments system a
Publicado em: 2009
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10. Setting of dimension stones: study of the tack with adhesive mortar / Fixação de placas de rochas ornamentais: estudo da aderência com argamassa colante
In coverings of walls the setting of dimension stones can be made with metallic inserts or by tack with mortar. In the nestings with mortar the values of tack, for norm, must be superior the 1 MPa and the maximum height of covering cannot exceed 3 m. In the present work, assays with floor tiles of three types of "granites" had been made to compare the tack o
Publicado em: 2007
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11. Study of the adherence between polymer-modified mortars and porcelain stoneware tiles
Despite the excellent characteristics of porcelain tiles, their application on building facades requires special attention, since this material differs from conventional ceramics and because facades are exposed to weathering that can damage ceramic revetments. The combination of polymer and silica fume to produce mortars results in excellent properties, whic
Materials Research. Publicado em: 2005-09
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12. Estudo da influência das adições de sílica ativa e copolímero estireno acrílico nas propriedades de argamassas para assentamento de porcelanato / Study of the copolymer styrene acrylic and silica fume adittions influence in the properties of mortars to fix porcelain stoneware tiles
Apesar de suas excelentes características técnicas e estéticas, a aplicação de porcelanato em fachadas requer especial atenção devido ser um material diferente das cerâmicas convencionais, além de que as fachadas estão sujeitas a diversos agentes capazes de danificar os revestimentos cerâmicos. O baixo índice de absorção de água do porcelanato
Publicado em: 2005