Effect of Particle Size of Periclase on the Periclase Hydration and Expansion of Low-Heat Portland Cement Pastes

Table 3

The particle size and the content of periclase in LHC clinkers calcined at different conditions.

Calcination conditions	1.0 hour		2.0 hours			1400°C
	1400°C	1450°C	1350°C	1400°C	1450°C	1.0 hour	1.5 hours	2.0 hours
Particle size of periclase (μm)	2.60	3.92	2.94	3.00	4.00	2.60	2.82	3.00
Content of periclase (wt./%)	3.91	3.72	4.13	3.65	3.56	3.91	3.81	3.65