Alternative approach to the organization of hardening of dolomite binding materials

The results of experimental studies to determine the possibility of organizing the carbonate hardening of the dolomitic binder resulting from calcination of dolomite are presented. The optimum temperature of calcination of this type of raw material for obtaining a dolomitic binder with a high reactivity is established. The physicomechanical characteristics of the test samples that have been hardening in the medium ofhigh carbon dioxide concentration are determined. A forecast regarding the possibility of applying the results obtained in the production of building materials and carbonization hardening productsis made. (paper)