Presentation - Third International Slag Valorisation Symposium
Presentation - Third International Slag Valorisation Symposium
Presentation - Third International Slag Valorisation Symposium
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IMPROVED SLAG QUALITIES BY LIQUID SLAG TREATMENT<br />
� Solution 1 : rapid cooling of the slag<br />
SiO2 8,5<br />
Al2O3 32,7<br />
CaO 45,1<br />
CaO frei 1 - 5<br />
porous<br />
< 1<br />
amorphous<br />
Periclase<br />
(MgO)<br />
beta-C2S<br />
X X<br />
*<br />
(Ca2SiO4) gamma-C2S<br />
X<br />
fine X X X<br />
X<br />
X<br />
(Ca2SiO4) Mayenite<br />
(Ca12Al14O33) X<br />
X<br />
X<br />
28/04/2011
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