Process for pulverizing slag from a blast furnace used during pig iron manufacture comprises adding an additional material to the slag after removing pig iron and before pulverizing

摘要

Process for pulverizing slag from a blast furnace (1) comprises adding an additional material to the slag (4) after removing pig iron and before pulverizing. Independent claims are also included for the following: (1) Process for the production of a binder by mixing the pulverized slag with cement; and (2) Device for pulverizing slag from a blast furnace.