Optimization of Corona Discharge Treatment of Cement Minerals
Abstract
The paper presents the research into strength properties of hardening alite and belite cement paste treated by high-voltage corona discharge. The treatment process is optimized by both the time factor and process conditions of hardening of mineral-based cement paste. It is shown that the preageing of alite and belite cement paste plays an ambiguous part in high-voltage corona discharge treatment. The results of these treatment can be observed during the age hardening of cement. Belite cement hardening is characterized by the more expressed wave-like behavior of strength depending upon the continuous corona discharge treatment during 270-day cement hardening.
About the Author
Vladimir N. Safronov
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
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Review
For citations:
Safronov V.N. Optimization of Corona Discharge Treatment of Cement Minerals. Vestnik of Tomsk state university of architecture and building. 2016;(6):170-180. (In Russ.)
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