Research Article

Dendric Fractal Characteristics of Pores in Anthracite and Their Influences on Gas Adsorption Characteristics

Table 3

Fractal dimensions of the tree fractal model.

Coal samplePorosity
%
Specific surface area
m2/g

GHS-W110.01797.1441.486542.38000
GHS-W25.85807.5191.389362.42614
GHS-W37.62095.9321.548142.34067
GHS-W46.29006.9331.536672.36068