METHOD OF OBTAINING A CONSTRUCTION MIXTURE Russian patent published in 2018 - IPC C04B5/06 C04B14/04 

FIELD: construction.

SUBSTANCE: invention relates to building materials, namely to preparation of a building mixture. In the method for preparation a building mixture by mixing blast furnace and steelmaking slags and silicon oxide, blast furnace and steelmaking slags are introduced in the liquid state immediately after blast-furnace and steelmaking processes with the following component ratio, %: blast furnace slag 50–70, steel-smelting slag 5–20, silicon oxide 20–40.

EFFECT: increase the strength of the resulting material with reduction in energy costs.

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