Results 41 to 50 of about 301 (182)

Environmental profile of Spanish porcelain stoneware tiles [PDF]

The International Journal of Life Cycle Assessment, 2017
Purpose Porcelain stoneware tile (PST) iscurrently the ceram- ic tile of greatest commercial and innovation interest. An envi- ronmental life cycle assessment of different varieties of PST was undertaken to enable hotspots to be identified, strategies tobedefined,differencesbetweenPSTvarietiestobeevaluated ...
Teresa Ros-Dosdá, Irina Celades, Eliseo Monfort, Pere Fullana-i-Palmer   +3 more
openaire   +2 more sources

Lifecycle-oriented design of ceramic tiles in sustainable supply chains (SSCs) [PDF]

Asia Pacific Journal of Innovation and Entrepreneurship, 2018
Purpose - The purpose of this paper is to analyse the production cycle of glazed porcelain stoneware, from the extraction of raw materials to the packaging of the finished product, with the aim of verifying the effects of integrating an environmental ...
Davide Settembre Blundo, Fernando Enrique Garcia Muina, Martina Pini, Lucrezia Volpi, Cristina Siligardi, Anna Maria Ferrari   +5 more
doaj   +1 more source

Fabricación de gres porcelánico empleando ceniza de tamo de arroz en sustitución del feldespato

Boletín de la Sociedad Española de Cerámica y Vidrio, 2013
In this research are presented the results of using rice straw ash (RSA) in low proportions as substitute of feldspar for manufacturing stoneware tiles. Specimens of semidry triaxial mixtures, where feldspar was substituted for different percentages (25 %
Guzmán, Álvaro , Torres, John , Cedeño, Martha , Delvasto, Silvio , Amigó, Vicente , Sánchez, Enrique   +5 more
doaj   +1 more source

Improving the sustainability of ceramic tile-making by mixing spray-dried and dry-granulated powders

Boletín de la Sociedad Española de Cerámica y Vidrio, 2022
Current trends in the ceramic industry see an increasing interest on porcelain stoneware, by which is possible to produce large tiles and slabs. These products are manufactured by spray-dried powders, which have excellent technological properties but ...
Roberto Soldati, Chiara Zanelli, Giuseppe Cavani, Lorenzo Battaglioli, Guia Guarini, Michele Dondi   +5 more
doaj   +1 more source

Modelamento do processo de gresificação de massas cerâmicas de revestimento Modelling of the vitrification process of ceramic bodies for whiteware

Cerâmica, 2002
Foi proposto um modelo para o processo de gresificação de massas cerâmicas de grés porcelânico, baseado na correlação entre a porosidade e os componentes da massa e sua evolução com a temperatura.
L. Sánchez-Muñoz, S. da S. Cava, C. A. Paskocimas, E. Cerisuelo, E. Longo, J. B. Carda   +5 more
doaj   +1 more source

Granulação a seco de uma massa cerâmica para grês porcelanato Dry granulation of a ceramic paste for porcelain stoneware tile

Cerâmica, 2007
São apresentados os resultados de um estudo sobre a granulação a seco de uma massa cerâmica para grês porcelanato. A preparação da massa é uma das etapas mais importante na ciência de processamento cerâmico.
V. G. Sampaio, B. C. A . Pinheiro, J. N. F. Holanda   +2 more
doaj   +1 more source

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

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

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