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INFLUENCE of MODERN TECHNOLOGIES OF CEMENT PRODUCTION WITH INTENSIFICATORS OF CEMENT GRINDING ON THE EFFECTIVENESS ACTION OF CHEMICAL ADDITIVES

CEMENT

691.54:666

Yanyuk, E. A. process engineer, “SKT-Standart” Group of Companies, Gomel, Belarus

Alitinform №6(49) 2017 г. 20-30 p.

Abstract

This article summarizes the data on the application of grinding intensifiers in the production of cement, as well as information on additives for concrete that help to change the performance properties of concrete mixtures, examines types of chemical additives. Side effects of cement grinding intensifiers combined with chemical admixtures for concrete were studied. The cement economy, as well as the quality of concrete, will be improved by correct combination of additives taking into account their influence on the properties of cement and concrete. In addition, the article outlines some aspects of improving the selection of additives for concrete, taking into account the additives already included in the cement.

Key words:

intensifiers of cement grinding, chemical additives for concrete, saving of cement, improving the selection of additives

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