Development of Glazed Wall Tiles through Optimal Utilization of Fly Ash

Shah, Harsh; Maiti, Kedar Nath

doi:10.1080/0371750x.2001.10799989

Cited by 11 publications

(5 citation statements)

References 2 publications

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“…They noticed increase in strength up to 25-30 wt.% fly ash addition, beyond which the strength decreased. In another work, 15 clay and feldspar were partly replaced by fly ash to produce wall tile. However, effect of substitution of fly ash for quartz is not widely reported in the published literature.…”

Section: Introductionmentioning

confidence: 99%

Effect of substitution of fly ash for quartz in triaxial kaolin–quartz–feldspar system

Dana

Das

2004

Journal of the European Ceramic Society

111

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Section: Introductionmentioning

confidence: 99%

Effect of substitution of fly ash for quartz in triaxial kaolin–quartz–feldspar system

Dana

Das

2004

Journal of the European Ceramic Society

111

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“…Several authors [5] have studied the effect of fly ash addition on the conventional tile properties and reported its suitability. Effect of partial substitution of clay by fly ash in porcelain compositions has been studied [5,6].…”

Section: Introductionmentioning

confidence: 99%

Influence of Rice Husk Ash and Fly Ash on Properties of Red Clay

et al. 2014

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Effects of rice husk ash and fly ash on properties of red clay collected from Naogaon district of Bangladesh were investigated. Different percentages of rice husk ash (RHA) and fly ash (5%, 10% and 15%) were thoroughly mixed with clay to analyse various physical and chemical properties of clay followed by heat treatment of 800 0 C to 1100 0 C. The samples were tested for compressive strength, linear shrinkage, water absorption, porosity and bulk density. XRD analysis indicates the clay sample was mainly illite type. Water absorption and porosity increased with increasing percentage of ashes. The percentage of water absorption was within 6 to 10% for different mixture which may be suitable for ceramic and tiles purposes. Both fly ash and RHA of 15% could be used to improve some properties of clay. The optimum firing temperature for all the samples was 1050 0 C. XRD pattern of clay with fly ash and rice husk ash heated at 1050 0 C confirms the presence of feldspar and quartz as major phase and hematite (Fe 2 O 3 ) and cristobalite phase as minor phase. This red clay deposits reinforced with different appropriate quantities of rice husk ash and fly ash could be used for various low temperature applications in industry and construction purposes.

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“…So, there is tremendous interest in using and processing FA as a starting raw material [1]. Although a variety of physical, chemical, and mechanical properties of FA have been studied, these studies considered mainly partial substitution of fly ash such as building bricks and pozzolanic cement [2], wear-resistant ceramic liner [3,4], glass ceramics [5], Al-matrix composite [6,7] and ceramic tile [8][9][10]. However, there are limited studies on the functional properties such as resistivity, dielectric, and conductivity of fly ash [11][12][13][14][15][16][17].…”

Section: Introductionmentioning

confidence: 99%

Microstructural and functional characterization of sintered fly ash

Sahoo,

Mallik,

Barik

2024

Eng. Res. Express

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The utilization of industry by-products, such as fly ash, was investigated. However, the research results have yet to report the functional characteristics of fly ash. This paper deals with the processing, microstructure, and functional characterization of fly ash using a novel powder metallurgy method. The elemental composition, mineralogical phases, morphology phases, electrical and dielectric properties were determined by XRF, XRD, SEM, and impendence analyzer, respectively. The effect of additives on fly ash's microstructure and functional properties was studied. As a result, sintered fly ash possesses better microstructure and dielectric properties as a function of frequency and temperature. It is suggested that sintered fly ash can be utilized for electronic packaging and EMI shielding applications.

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Development of Glazed Wall Tiles through Optimal Utilization of Fly Ash

Cited by 11 publications

References 2 publications

Effect of substitution of fly ash for quartz in triaxial kaolin–quartz–feldspar system

Effect of substitution of fly ash for quartz in triaxial kaolin–quartz–feldspar system

Influence of Rice Husk Ash and Fly Ash on Properties of Red Clay

Microstructural and functional characterization of sintered fly ash

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