Thermal and hygric properties of alkali activated aluminosilicates

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F18%3A00325524" target="_blank" >RIV/68407700:21110/18:00325524 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216305:26110/18:PU143788

Výsledek na webu

<a href="http://dx.doi.org/10.1063/1.5079088" target="_blank" >http://dx.doi.org/10.1063/1.5079088</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1063/1.5079088" target="_blank" >10.1063/1.5079088</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Thermal and hygric properties of alkali activated aluminosilicates

Popis výsledku v původním jazyce

Alkali activated aluminosilicates present a promising way for future advances in materials engineering towards environmental sustainability. In this paper, the mechanical, thermal and hygric properties of aluminosilicates designed using waste brick powder from insulation blocks are investigated. The applied waste material is alkali activated by the mixtures of sodium hydroxide and sodium silicate with the silicate modulus ranging from 0.8 to l.4. The obtained results reveal a significant influence of increased silicate modulus on the properties of analyzed aluminosilicates. The more dense and compact material structure observed for higher silicate moduli leads to an improvement of mechanical properties of designed materials. The thermal and hygric properties are found to be influenced by the occurrence of cracks in the material structure. The experimental results indicate a good potential of alkali activated aluminosilicates for design of new building materials in terms of sustainable development principles.

Název v anglickém jazyce

Thermal and hygric properties of alkali activated aluminosilicates

Popis výsledku anglicky

Alkali activated aluminosilicates present a promising way for future advances in materials engineering towards environmental sustainability. In this paper, the mechanical, thermal and hygric properties of aluminosilicates designed using waste brick powder from insulation blocks are investigated. The applied waste material is alkali activated by the mixtures of sodium hydroxide and sodium silicate with the silicate modulus ranging from 0.8 to l.4. The obtained results reveal a significant influence of increased silicate modulus on the properties of analyzed aluminosilicates. The more dense and compact material structure observed for higher silicate moduli leads to an improvement of mechanical properties of designed materials. The thermal and hygric properties are found to be influenced by the occurrence of cracks in the material structure. The experimental results indicate a good potential of alkali activated aluminosilicates for design of new building materials in terms of sustainable development principles.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20501 - Materials engineering

Projekt

<a href="/cs/project/GA16-02862S" target="_blank" >GA16-02862S: Nízkoenergetická pojiva na bázi alkalicky aktivovaného odpadního cihelného prachu</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název statě ve sborníku

AIP Conference Proceedings

ISBN

978-0-7354-1766-3

ISSN

—

e-ISSN

0094-243X

Počet stran výsledku

4

Strana od-do

—

Název nakladatele

AIP Publishing, APL, the American Institute of Physics

Místo vydání

Melville, NY

Místo konání akce

Thessaloniki

Datum konání akce

14. 3. 2018

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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