Research Article

The Combined Effect of the Initial Cure and the Type of Cement on the Natural Carbonation, the Portlandite Content, and Nonevaporable Water in Blended Cement

Table 2

Chemical composition of cement used (%) [33].

CementCaOSiO2Al2OFe2O3MgOTiO2Na2OK2OP2O5SO3L.O.L

CEM I64.2420.255.133.731.690.260.160.620.112.281.53
CEMII63.2921.184.374.771.460.190.120.290.171.143.02
CEMII/B-S44.436.14.734.572.30.290.490.161.982.193.06
CEMII/B-P43.6635.258.423.671.50.341.011.650.132.411.96