Formation of clinker containing lithium

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26232511%3A_____%2F19%3AN0000055" target="_blank" >RIV/26232511:_____/19:N0000055 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.scientific.net/MSF.955.50" target="_blank" >https://www.scientific.net/MSF.955.50</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4028/www.scientific.net/MSF.955.50" target="_blank" >10.4028/www.scientific.net/MSF.955.50</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Formation of clinker containing lithium

Popis výsledku v původním jazyce

Nowadays, in industrial production, lithium consumption is strongly increasing and it can be assumed that waste material with an increased content of this metal could also appear. One of the most important sectors where different types of waste can be utilized is the cement industry. Therefore, it is desirable to monitor the influence of lithium on formation and properties of the clinker. In the presented work, this effect was monitored in laboratory conditions up to 5 wt.% Li2O. X-ray diffraction, DTA and optical microscopy were employed as research methods. Among other things, it has been found that Li2O causes the decomposition of the alite, the major clinker phase, to a microcrystalline mixture of belite and free lime, depending on its content and clinker cooling rate.

Název v anglickém jazyce

Formation of clinker containing lithium

Popis výsledku anglicky

Nowadays, in industrial production, lithium consumption is strongly increasing and it can be assumed that waste material with an increased content of this metal could also appear. One of the most important sectors where different types of waste can be utilized is the cement industry. Therefore, it is desirable to monitor the influence of lithium on formation and properties of the clinker. In the presented work, this effect was monitored in laboratory conditions up to 5 wt.% Li2O. X-ray diffraction, DTA and optical microscopy were employed as research methods. Among other things, it has been found that Li2O causes the decomposition of the alite, the major clinker phase, to a microcrystalline mixture of belite and free lime, depending on its content and clinker cooling rate.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

20500 - Materials engineering

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Materials Science Forum

ISSN

0255-5476

e-ISSN

1662-9752

Svazek periodika

Volume 955

Číslo periodika v rámci svazku

May 2019

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

6

Strana od-do

50-55

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85070948187