Mullitization of black coal fly ashes

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F11%3A86081469" target="_blank" >RIV/61989100:27350/11:86081469 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Mullitization of black coal fly ashes

Original language description

In this paper are presented the results of experiments focused on the study of thermal treatment influence of selected black coal fly ashes from the heating plant in Kosice and the power plant in Vojany. The study was realized with original not pretreated samples. The obtained results confirmed that after the thermal treatment of both samples the phase?s change of material occurred. At 1050 °C, the decrease of amorphous phase was remarked, being transformed to the mullite and spinel. This information allow of the use examined fly ashes samples as the matrix for the mullite composites preparation providing the stoichiometric change of thermally treated mixture.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DM - Solid waste and its control, recycling

OECD FORD branch

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Project

<a href="/en/project/MEB0810142" target="_blank" >MEB0810142: Development of new composite heat-proof materials based on fly ash</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2011

Confidentiality

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

Name of the periodical

Acta Montanistica Slovaca

ISSN

1335-1788

e-ISSN

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Volume of the periodical

Ročník 16

Issue of the periodical within the volume

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Country of publishing house

SK - SLOVAKIA

Number of pages

5

Pages from-to

192-196

UT code for WoS article

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EID of the result in the Scopus database

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