Results 131 to 140 of about 249 (177)

Porcelain stoneware tiles with antimicrobial action

Ceramics International, 2014
Abstract This work reports the development of extruded porcelain stoneware tiles that show antimicrobial (to act as a barrier to the bacteria's growth during a long period of time), and anti-stain (easy to clean) actions, and possess high chemical resistance.
Correia A   +2 more
exaly   +3 more sources

Reuse of solid petroleum waste in the manufacture of porcelain stoneware tile

Journal of Environmental Management, 2013
This study investigates the incorporation of solid petroleum waste as raw material into a porcelain stoneware tile body, in replacement to natural kaolin material by up to 5 wt.%. Tile formulations containing solid petroleum waste were pressed and fired at 1240 °C by using a fast-firing cycle.
B C A, Pinheiro, J N F, Holanda
exaly   +3 more sources

Influence of zeolites on the sintering and technological properties of porcelain stoneware tiles

Journal of the European Ceramic Society, 2003
Low-cost zeolitic rocks are promising substitutes for feldspathic .uxes in ceramic bodies, since their fusibility, modest hardness and high cation exchange capacity (CEC) should improve grinding and sintering. Five large-scale Italian deposits of natural zeolites with di.erent mineralogy were characterised and tested in porcelain stoneware bodies ...
Piergiulio Cappelletti   +2 more
exaly   +5 more sources

Double pressing for porcelain stoneware tiles: an exploratory analysis

Industrial Management & Data Systems, 2008
PurposeDouble pressing systems have recently been introduced to speed up and improve the pressing step of porcelain stoneware tiles. This paper aims to analyze double pressing systems using discontinuous pre‐compaction, both technically and economically.
GAMBERINI R., REGATTIERI, ALBERTO
openaire   +1 more source

The reliability of polished porcelain stoneware tiles

Journal of the European Ceramic Society, 2005
The flexural strength and the Young’s modulus of as fired and polished porcelain stoneware tiles were investigated. Bending tests were carried out on suitable specimens, cut from five commercial products before and after polishing. The differences found in the flexural strength data were evaluated by the analysis of variance and the determination of ...
Leonardo Esposito   +2 more
openaire   +1 more source

Porcelain stoneware consolidation by flash sintering

Journal of the American Ceramic Society, 2017
Abstract Porcelain stoneware was consolidated by flash sintering under DC polarization using current densities in the range 4‐20 mA/mm 2 . The results show the applicability of this innovative sintering technology to a material whose densification occurs by vitrification ...
Biesuz, Mattia   +2 more
openaire   +2 more sources

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