Table 2.

Chemical oxide compositions (mass %).

Chemical composition %
	SiO2	Fe2O3	CaO	Al2O3	MgO	SO3	Na2O	K2O	L.O.I	Cl−	H2O
Slag	32.86	1.14	42.56	7.02	11.58	2.50	0.29	0.15	0.93	0	0
MLA	38.16	14.90	18.10	17.20	4.76	1.71	1.18	1.84	0.24	0.06	0