Ceramic Products
Mostrando 1-12 de 76 artigos, teses e dissertações.
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1. A review on the production of porous ceramics using organic and inorganic industrial waste
Abstract The use of industrial waste in compositions of ceramic masses has attracted great interest from the scientific community, as they can be considered abundant and diversified alternative sources of raw materials. At the same time, there is a growing interest in the development of porous ceramics due to their wide possibilities for use in various field
Cerâmica. Publicado em: 2022
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2. Characteristics and utilization prospects of red ceramic waste in lightweight aggregates: a systematic review
Abstract Red ceramic waste (RCW) is one of the main by-products generated by the production of ceramic materials. Its application in lightweight aggregates (LWAs) has not yet been tested. Thus, this review intends to evaluate the perspectives of using RCW in the manufacture of LWAs. The search was carried out in the ScienceDirect database. 47 articles were s
Cerâmica. Publicado em: 2022
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3. Microstructural characteristics, properties, synthesis and applications of mullite: a review
Abstract Mullite, an intermediate phase of the binary alumina-silica system, is one of the most important phases of ceramic products containing alumina and silica in the initial composition. Its stoichiometry ranges from 3Al2O3.2SiO2 (3:2) to 2Al2O3.SiO2 (2:1) and its crystalline structure is orthorhombic, characterized by the presence of octahedral chains o
Cerâmica. Publicado em: 2022
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4. The Tatuí Formation as a source of raw material in the ceramic pole of Santa Gertrudes (SP)
Abstract The importance of the Santa Gertrudes Ceramic Complex (SGCC) in the ceramic market is directly associated with the high quality of the Corumbataí Formation clays used in the manufacture of its products. Although the volumetric capacity of the Corumbataí Formation is able to meet the SGCC demand for the coming years, its industries are always in se
REM, Int. Eng. J.. Publicado em: 2020-03
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5. Iatrogenic foreign body in urinary bladder: Holmium laser vs. Ceramic, and the winner is…
ABSTRACT Introduction Urological surgery is estimated to be the third most common cause of iatrogenic-retained foreign bodies 1. Presentation A 76-year old man was undergoing a transurethral resection of bladder tumor with a 26-Ch continuous flow resectoscope (Karl Storz, Germany). Before starting resection, a detachment of resectoscope sheath tip was not
Int. braz j urol.. Publicado em: 02/09/2019
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6. Uma revisão sobre a terminologia e classificação das cerâmicas brancas
Resumo A terminologia dos produtos cerâmicos no mercado e mesmo a encontrada em diversos artigos e livros carece de uma linguagem uniforme quanto aos diversos tipos de produtos das cerâmicas brancas. Ela deve ser norteada por parâmetros técnicos, mas precisa respeitar também a tradição e o histórico de uso e desenvolvimento desses artigos. As diferen
Cerâmica. Publicado em: 15/08/2019
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7. 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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8. Peças Cerâmicas fabricadas usando pó de granito com adição dos produtos da combustão do carvão mineral: Caracterização Mecânica
RESUMO Foi estudada a viabilidade técnica da utilização de resíduos de granito como matéria prima na fabricação de corpos de prova cerâmicos, com adições dos Produtos da Combustão do Carvão Mineral (PCC’s) como fase reforço. Os materiais utilizados foram granito Asa Branca (RGAB) e os Produtos da Combustão do Carvão mineral (PCC´s), nas con
Matéria (Rio J.). Publicado em: 20/05/2019
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9. Bond between steel and concrete made with ceramic waste aggregate
Abstract The reduction of natural resources combined with a substantial increase in the generation of solid waste in large urban centers, justifies the search for methods of reusing the construction industry waste. The ceramic industry has a high disposal rate during the manufacturing, transportation and eventual replacement of its products. In this case, re
REM, Int. Eng. J.. Publicado em: 2019-03
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10. Evaluation of kaolin and bauxite from the Amazonian region addition on mechanical-, physical-, chemical properties and microstructural characterization of red ceramic industry clay of Manaus metropolitan region
ABSTRACT The present work investigated properties of red ceramic from the Amazonian region after the addition of kaolin and bauxite mixture with 0, 10, 20 and 30%wt. in red ceramic industry clay. Assessed mechanical properties were flexural strength and Young's modulus. The assessed physical properties were density and porosity. The microstructural images we
Matéria (Rio J.). Publicado em: 18/10/2018
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11. 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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12. Characterization and Evaluation of Ceramic Properties with Spherical and Prismatic Samples of Clay Used in Red Ceramics
The Brazilian red ceramic industry monthly consumes about 10.3 million tons of clay, its main raw material. In most potteries, characterization of the clay is made empirically, which can result in roof tiles and blocks not according to standards. In this sense, this paper aims to characterize clays used in the manufacturing of red ceramic products in a facto
Mat. Res.. Publicado em: 09/11/2017