Comparison of Surface and Structural Properties of Carbonaceous Materials Prepared by Chemical Activation of Tomato Paste Waste: The Effects of Activator Type and Impregnation Ratio

Table 3

XRF analysis of TW.

Component	Concentration (%)
O	27.409
Mg	0.942
Al	0.705
Si	0.482
P	4.806
S	1.300
Cl	1.418
K	39.231
Ca	21.804
Mn	0.278
Fe	0.717
Ni	0.080
Cu	0.101
Zn	0.322
Br	0.063
Rb	0.214
Sr	0.126