Results 21 to 30 of about 114 (113)

Análise da superfície de grês porcelanato por microscopia de força atômica Porcelain stoneware tile surface analysis by atomic force microscopy

Cerâmica, 2011
A superfície de porcelanatos polidos foi investigada através da Microscopia de Força Atômica (AFM). Ênfase foi dada à investigação dos parâmetros de rugosidade e brilho que estão relacionados com a evolução do processo de polimento da superfície do ...
M. C. S. Fernandes, P. I. Paulin Filho, M. R. Morelli   +2 more
doaj   +1 more source

Dense glass‐ceramics by fast sinter‐crystallization of mixtures of waste‐derived glasses

International Journal of Applied Ceramic Technology, Volume 17, Issue 1, Page 55-63, January/February 2020., 2020
Abstract Dense glass‐ceramics were obtained by cold pressing and sinter‐crystallization of a glass originated from the plasma gasification of municipal solid waste (“Plasmastone”) mixed with recycled soda‐lime glass and kaolin clay. The optimum mixture featured 45% Plasmastone/45% soda‐lime glass/10% kaolin clay and it was sintered according to a fast ...
Patricia Rabelo Monich, Daniel Vollprecht, Enrico Bernardo   +2 more
wiley   +1 more source

Revisiting pyroplastic deformation. Application for porcelain stoneware tile bodies [PDF]

Journal of the European Ceramic Society, 2019
In this research an analysis of firing deformation tendency in porcelain stoneware tile compositions was carried out based on pyroplastic deformation measurements. The effect of the amount and nature of some fluxing additives as well as some process variables were addressed.
E. Sánchez, V. Sanz, E. Cañas, J. Sales, K. Kayacı, M.U. Taşkıran, Ü.E. Anıl, Ş. Türk   +7 more
openaire   +2 more sources

Energy saving in sintering of porcelain stoneware tile manufacturing by using recycled glass and pottery stone as substitute materials

Case Studies in Thermal Engineering, 2018
Commercial porcelain stoneware tiles are vitrified tiles (noted as C) that are composed of clay, feldspar, and quartz. They require high temperature sintering at 1230 °C that result in high energy costs. This study aimed to compare the energy consumption
Sangsom Chitwaree, Jirawan Tiansuwan, Nandh Thavarungkul, Lada Punsukumtana   +3 more
doaj   +1 more source

Análise microestrutural de misturas cerâmicas de grês porcelanato com adição de chamote de telhas cerâmicas Microstructural analysis of porcelain stoneware tile mixture with the addition of roof tile residue

Cerâmica, 2009
A necessidade de reutilizar e reciclar rejeitos e resíduos tem exigido das indústrias cerâmicas novas posturas diante do processo de fabricação e seleção de suas matérias-primas.
M. M. de Melo, A. S. Pinheiro, R. M. Nascimento, A. E. Martinelli, R. P. S. Dutra, M. A. F. Melo   +5 more
doaj   +1 more source

A Short Review on the Valorisation of Sugarcane Bagasse Ash in the Manufacture of Stabilized/Sintered Earth Blocks and Tiles

Advances in Materials Science and Engineering, Volume 2017, Issue 1, 2017., 2017
Valorisation of solid wastes in the manufacture of soil based building materials is one of the several technically feasible and cost‐effective solutions for waste management. Sugarcane bagasse ash is one such solid waste generated in huge quantities in India, a leading sugar producer.
Jijo James, P. Kasinatha Pandian, Antonio Riveiro   +2 more
wiley   +1 more source

Propriedades microestruturais de argamassas de cimento Portland com adições minerais e poliméricas utilizadas na fixação de porcelanato Study of the influence of additions on the adherence between polymer-modified mortars and porcelain stoneware tiles

Cerâmica, 2006
Apesar de suas excelentes características técnicas e estéticas, a aplicação do porcelanato requer especial atenção quanto aos procedimentos de execução, devido ser um material diferente das cerâmicas convencionais, principalmente quando aplicados às ...
A. E. F. S. Almeida, E. P. Sichieri
doaj   +1 more source

The Use of Ornamental Stone Waste (OSW) as Raw Material for Porcelain Ceramic Tiles Production

International Journal of Ceramic Engineering &Science, Volume 7, Issue 5, September 2025.
ABSTRACT Despite the relevant contribution of the ornamental stone industry to the international economy, the large volume of waste generated during the production process is one of the main problems faced by the sector. Currently, the ceramic industry has shown to be a powerful alternative for the use of these wastes.
Pablo Rosa dos Santos, Vitor Ribon dos Santos, André Gustavo de Sousa Galdino, Mehmet Serkan Kirgiz, Temístocles de sousa Luz, Rômulo Maziero   +5 more
wiley   +1 more source

Structural Characterization of Natural and Processed Zircons with X‐Rays and Nuclear Techniques

Advances in Condensed Matter Physics, Volume 2017, Issue 1, 2017., 2017
In ceramic industry, zircon sand is widely used in different applications because zirconia plays a role as common opacifying constituent. In particular, it is used as a basic component of glazes applied to ceramic tiles and sanitary ware as well as an opacifier in unglazed bulk porcelain stoneware. Natural zircon sands are the major source of zirconium
Laura C. Damonte, Patricia C. Rivas, Alberto F. Pasquevich, Fernanda Andreola, Federica Bondioli, Anna M. Ferrari, Laura Tositti, Giorgia Cinelli, Sergei Sergeenkov   +8 more
wiley   +1 more source

Stain Resistance of Porcelain Stoneware Tiles: The Influence of Microstructure

Key Engineering Materials, 2004
This work deals with the appraisal of the most important microstructural parameters influencing the stain resistance of polished porcelain stoneware tiles. The correlations between the stain resistance on one side and bulk or surface characteristics on the other side were evaluated through a statistical approach, which provided a previsional model of ...
Dondi M, Guarini G, Raimondo M, Rocha e Almendra E, Tenorio Cavalcante PM   +4 more
openaire   +4 more sources