Results 31 to 40 of about 70 (58)
Avaliação das características físicas, químicas e mineralógicas da matéria-prima utilizada na indústria de cerâmica vermelha nos municípios de Macapá e Santana-AP [PDF]
, 2008 The activity ceramic of the State of Amapá still it presents very incipient, not managing to attend the market local. Among the main hindrances diagnosed, we can cite the next: 1) problems in the rental of lain new; 2) ignorance of the physical, chemical
SOUTO, Flávio Augusto França
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Caracterização tecnológica para aproveitamento de matéria-prima sienítica com nefelina
, 2013 Syenitic rocks with a high nepheline content near Lavrinhas (SP), 234 km northeast of the city of Sao Paulo, may be potentially useful for the production of ceramic products.
Godoy, Letícia Hirata +5 more
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Water treatment results in the generation of sludge, representing a significant environmental challenge. However, it is observed that this byproduct has properties that make it suitable for use in other production chains, especially in the construction ...
Santos Neta, Jozelita Maria dos
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Caracterização de argilas provenientes de Canelinha/SC e estudo de formulações de massas cerâmicas
, 2007 The purpose of this paper is to characterize different clays used in the manufacture of bricks and roofing tiles in the region of Canelinha - SC, thus defining a model of formularization adjusted for the attainment of ceramic masses. The work was divided
Grun, Elayne
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, 2010 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 ...
Baucia Júnior, José Augusto
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Variable study process and materials sintering kinetics used in ceramic coatings production
, 2016 This study aims a reasoned study on the physical, chemical, mineralogical and microstructural characterization of four clay raw materials of the state of Sergipe, three of them never previously studied and evaluates its potential for use in the ...
Santos, Cochiran Pereira dos
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O design vem desenvolvendo pesquisas relacionadas à sustentabilidade, bem como no desenvolvimento de novos materiais. A presente pesquisa visa avaliar a possibilidade de desenvolver vidrados cerâmicos incorporando resíduos sólidos de vidros nas cores ...
Denilson Moreira Santos +1 more
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The red ceramic industry drives the economy of the Lower Jaguaribe region in Ceará, especially the Russas Red Ceramic Local Production Arrangement. Abundant raw materials, low costs, and large production capacity characterize this industry.
Regis, Rogério Cavalcante +6 more
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Chemical analysis of ceramic materials: fusion and axially viewed icp oes measurements
, 2007 Ceramic samples are efficiently digested using fusion procedures. However the elevated amounts of dissolved solids in the resulting solutions may cause spectral and transport interferences, affect the analytical blanks and background signals and ...
Matias, Telma Blanco
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, 2006 The main goal of this thesis was the investigation of alternative procedures for chemical analysis of refractory materials and clays using an inductively coupled plasma optical emission spectrometry (ICP OES) with axial view by direct analysis of ...
Santos, Mirian Cristina dos
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