Effect of Agricultural Crop Wastes as Partial Replacement of Cement in Concrete Production

Table 2

Chemical composition of banana leaves’ ashes (BNLA).

Authors	Chemical compositions (oxides %)					SiO2 + Al2O3 + Fe2O3
	SiO2	Al2O3	Fe2O3	Na2O	LOI
Kanning et al. [36]	48.70	2.60	1.40	0.21	5.06	52.70
Olutaiwo and Olushola [33]	47.24	2.71	0.85	0.00	16.90	50.80
Pawar and Aman [34]	48.70	2.60	1.40	0.21	5.06	52.70
Musthafa et al. [35]	48.70	2.60	1.40	0.21	5.06	52.70
Dhage et al. [37]	47.80	2.60	1.40	0.21	5.06	51.80