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Obtaining and investigation of a finely dispersed fraction of granulated blast-furnace slags for use as components of clinker-free binders
https://doi.org/10.17073/1683-4518-2021-6-56-63
Abstract
A method for obtaining a finely dispersed fraction of ground blast-furnace granulated slag has been developed. The resulting material with the introduction of an alkaline additive can be offered as an alternative to foreign analogous fine-dispersed mineral binders, an example of which can be microcement. A comprehensive study of granular slags of two metallurgical plants was carried out, the physicochemical characteristics of materials were determined. The possibility of obtaining a fraction of ground granular slag with a particle size of no more than 16 microns using vortex electromagnetic homogenization and subsequent air classification is shown.
About the Authors
B. B. KhaidarovRussian Federation
D. S. Suvorov
Russian Federation
D. V. Lysov
Russian Federation
A. K. Abramov
Russian Federation
G. G. Luchnikova
Russian Federation
T. B. Khaidarov
Russian Federation
D. V. Kuznetsov
Russian Federation
A. V. Bychkov
Russian Federation
I. N. Burmistrov
Russian Federation
S. L. Mamulat
Russian Federation
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Supplementary files
For citation: Khaidarov B.B., Suvorov D.S., Lysov D.V., Abramov A.K., Luchnikova G.G., Khaidarov T.B., Kuznetsov D.V., Bychkov A.V., Burmistrov I.N., Mamulat S.L. Obtaining and investigation of a finely dispersed fraction of granulated blast-furnace slags for use as components of clinker-free binders. NOVYE OGNEUPORY (NEW REFRACTORIES). 2021;(6):56-63. https://doi.org/10.17073/1683-4518-2021-6-56-63
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