Effect of Bentonite on the Pelleting Properties of Iron Concentrate

Table 2

Chemical analysis of the bentonites (%).

Constituents	MgO	CaO	Al2O3	P2O5	SiO2	Fe2O3	K2O	Na2O	MnO2
Bentonite-A	4.10	2.83	13.80	0.034	61.68	2.41	0.830	0.156	0.014
Bentonite-B	3.58	3.34	15.93	0.040	71.12	1.97	0.527	1.070	0.020
Bentonite-C	3.49	1.96	14.66	0.010	63.64	1.38	0.751	0.465	0.050