Table 2. Textural Properties of BCRH and Its Activated Derivatives PAC1 and PAC2.

samples	SBET(m2/g)	SBETmicro(m2/g)	SBETmicro/SBET (%)	Vt(cm3/g)	Vmi(cm3/g)	V<0.7 nm	V<0.7 nm/Vmi (%)	Vmi/Vt (%)
RHBC	9.77			0.02
PAC1	413.59	330.63	79.94	0.312	0.130	0.076	58.46	35.04
PAC2	755.73	630.20	83.39	0.393	0.243	0.176	72.46	52.78