The specific surface area o0.f1T0i cNmb32/Og 7reasnpdecTtiiNvebly6.OA17s is 2.66 m2/g and 2.36 m2/g; the mean pore volume of the the measurement was conducted by using standard multi materials is 0.11 cm3/g point BET, the specific and sur- face area of two materials ...