Information portal about cement. Production, science, technology.

Issue №4, 2010

Low-temperature synthesis of Portland cement clinker.

Admixture of LiF (2%) into the raw mix allows to produce clinker containing alite (KN=0,9; n=2,19; p=1,29) at the temperature of 1100 °C with compression strength 42 MPa.

Author: V.D. Barbanyagre, T.A. Koledaeva

Section: Science and production

Keywords: Portland cement clinker; clinker minerals; fluorine-containing mineralizers; lithium fluoride

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