National Repository of Grey Literature 1 records found  Search took 0.00 seconds. 
Rehabilitation of slag
Hanzlíček, T. ; Perná, Ivana ; Šupová, Monika
The paper describes the historical context of the heap of blast furnace slag in Kladno. It also characterizes the chemical and mineralogical composition and offers an explanation of the different composition of the bottom active and top inactive layers. It was found that if the slag contains active components in the form of a disordered gehlenites it can be easily reprocessed by alkaline activation into valuable, stable and water-insoluble matter.

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