Effect of Ceramic Waste Fineness on Properties of Alkali-Activated Aluminosilicates

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Effect of Ceramic Waste Fineness on Properties of Alkali-Activated Aluminosilicates

Popis výsledku v původním jazyce

The alkali activation of aluminosilicates allows to transform amorphous structures into very compact well-connected composites. As these composites are preferably prepared from industrial waste, they present a promising way for design of cement-free environmentally friendly binders. In this paper, ceramic waste powder with different fineness obtained from the final cut of bricks during their production was utilized as a precursor for the production of alkali-activated aluminosilicates. The basic physical and mechanical properties were examined after 28 days of curing. The development of the porous system was studied by means of mercury intrusion porosimetry and scanning electron microscopy. The obtained results showed that the use of the finer ceramic waste powder led to the formation of a more compact microstructure with improved compressive strength properties.

Název v anglickém jazyce

Effect of Ceramic Waste Fineness on Properties of Alkali-Activated Aluminosilicates

Popis výsledku anglicky

The alkali activation of aluminosilicates allows to transform amorphous structures into very compact well-connected composites. As these composites are preferably prepared from industrial waste, they present a promising way for design of cement-free environmentally friendly binders. In this paper, ceramic waste powder with different fineness obtained from the final cut of bricks during their production was utilized as a precursor for the production of alkali-activated aluminosilicates. The basic physical and mechanical properties were examined after 28 days of curing. The development of the porous system was studied by means of mercury intrusion porosimetry and scanning electron microscopy. The obtained results showed that the use of the finer ceramic waste powder led to the formation of a more compact microstructure with improved compressive strength properties.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20101 - Civil engineering

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

International Conference on Advanced Materials Science and Engineering - Conference Proceedings

ISBN

978-986-5654-53-5

ISSN

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e-ISSN

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Počet stran výsledku

10

Strana od-do

353-362

Název nakladatele

HIGHER EDUCATION FORUM CO., LTD

Místo vydání

Tsimshatsui, Kowloon, Hong Kong

Místo konání akce

Hawaii

Datum konání akce

6. 8. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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