Properties of Ceramic Wall Materials with Different Burnable Components

Pishch, I. V.; Biryuk, V. A.; Klimosh, Yu. A.; Popov, R. Yu.; Shidlovskii, A. V.

doi:10.1007/s10717-015-9723-5

Cited by 5 publications

(1 citation statement)

References 3 publications

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“…Many studies have reported the use of solid waste in the technology for making building materials. Solid waste can come from the flotation waste of coal enrichment [7], paper processing waste [8], sawdust, ash, the wastes from cellulose-paper and sugar production [9], from clay-containing arrays, granulated fine-ground crushed concrete and granulated blast furnace slag [10,11], the waste from aluminum plants: red sludge and fly ash [12], glass waste [13], etc. The relevance of such studies is predetermined by the need to expand the range of sorption materials (including local clay minerals) for water purification implying the subsequent disposal of waste and the possibility of their utilization as secondary resources.…”

Section: Introductionmentioning

confidence: 99%

Devising technology for utilizing water treatment waste to produce ceramic building materials

Spasonova

Subota

Sholom

2021

EEJET

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Based on the modern ideas about environmental protection, this paper reports a study into the utilization of water-treated waste from heavy metals (using copper(II) compounds as an example) for the manufacture of ceramic building materials. The examined clay minerals from local deposits and the optimal conditions for their heat treatment (at 1,100 °C) have been proposed for the sorption removal of pollutants of inorganic origin from wastewater. The use of wastewater after its treatment makes it possible to address several tasks at the same time: to protect the environment from pollution by technological wastewater, as well as to reuse wastewater in order to resolve the issue of water scarcity. Ceramic building materials were manufactured based on water purification waste (in the amount of 5 %) and clay raw materials. Their structural-mechanical and physicochemical characteristics have been comprehensively studied. Sintering processes begin at lower temperatures, which is why, with an increase in the annealing temperature to 1,000 °C and higher, their strength rapidly decreases. In the temperature range of 600‒1,100 °C, there are possibilities to apply ceramic technology to immobilize heavy metals in ceramic matrices. The prospect of utilizing water purification waste in the technological process of manufacturing inorganic ceramic materials has been shown. The safety of the building materials, manufactured by leaching pollutants from the ceramic samples using various aggressive environments (leaching to 6.4 %, 0.083 mg·cm2/day) has been investigated. The high strength and degree of the copper ion fixation in the structure of polymineral clay have been confirmed while secondary environmental pollution is almost absent

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Section: Introductionmentioning

confidence: 99%

Devising technology for utilizing water treatment waste to produce ceramic building materials

Spasonova

Subota

Sholom

2021

EEJET

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Characteristics of Fired Clay Brick with Added Dolomite Powder

2023

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Characteristics of Fired Clay Bricks With Dolomite Powder Addition

Kizinievic,

Skamat

2023

Steklo I Keramika

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The paper analyses the effect of dolomite powder on properties and durability of clay brick. Clay bricks were made from the mix containing from 10 to 30 % of waste dolomite powder and fired at 1000 ?C temperatures. In this case, clay bricks density is 1.55 – 1.75 g/m3, compressive strength 14 – 28 MPa, water absorption 15.3 – 19.7 %, total porosity 31,0 – 40.4 %, durability (resistance to freezing and thawing) not less than 25 cycles.

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Properties of Ceramic Wall Materials with Different Burnable Components

Cited by 5 publications

References 3 publications

Devising technology for utilizing water treatment waste to produce ceramic building materials

Devising technology for utilizing water treatment waste to produce ceramic building materials

Characteristics of Fired Clay Brick with Added Dolomite Powder

Characteristics of Fired Clay Bricks With Dolomite Powder Addition

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