Highly Porous Carbon Materials from Biomass by Chemical and Carbonization Method: A Comparison Study

Table 2

Elemental composition (wt.%) in various biomass.

Biomass source	C	H	O	N
Filter paper (wood-based)	40.83	6.79	42.14	10.24
Bamboo	36.32	3.88	48.74	11.06
Empty fruit bunch (EFB)	35.65	3.97	48.03	12.35