CHAR

LIGNITE (LIG)

450

500

550

600

650

700

Volume fraction (m³/m³)

0.366 ± 0.3

0.407 ± 0.2

0.509 ± 0.1

0.609 ± 0.2

0.423 ± 0.2

0.289 ± 0.1

Specific surface area (m²/cm³)

70.04 ± 5

71.86 ± 4

151.00 ± 5

162.20 ± 3

192.70 ± 6

260.40 ± 4

Radius of gyration (nm)

13.2 ± 0.2

14.0 ± 0.4

12.0 ± 0.2

13.2 ± 0.2

13.5 ± 0.3

15.5 ± 0.7

SUB-BITUMINOUS (SUB)

Volume fraction (m³/m³)

0.353 ± 0.1

0.358 ± 0.1

0.384 ± 0.3

0.424 ± 0.2

0.440 ± 0.2

0.423 ± 0.3

Specific surface area (m²/cm³)

51.58 ± 6

67.21 ± 4

77.69 ± 3

86.84 ± 2

192.00 ± 4

239.00 ± 3

Radius of gyration (nm)

14.7 ± 0.3

14.6 ± 0.3

14.1 ± 0.2

14.3 ± 0.4

14.6 ± 0.2

15.5 ± 0.2

BITUMINOUS (BIT-LV)

Volume fraction (m³/m³)

0.522 ± 0.2

0.619 ± 0.2

0.761 ± 0.2

0.679 ± 0.2

0.587 ± 0.1

0.585 ± 0.3

Specific surface area (m²/cm³)

440.60 ± 3

311.71 ± 7

219.50 ± 6

492.92 ± 3

334.10 ± 5

241.73 ± 4

Radius of gyration (nm)

13.7 ± 0.2

14.0 ± 0.2

14.1 ± 0.2

13.6 ± 0.2

13.5 ± 0.4

13.9 ± 0.2

BITUMINOUS (BIT-HV)

Volume fraction (m³/m³)

0.507 ± 0.3

0.607 ± 0.1

0.983 ± 0.1

0.849 ± 0.2

0.775 ± 0.1

0.676 ± 0.1

Specific surface area (m²/cm³)

452.70 ± 2

330.11 ± 6

62.49 ± 8

104.52 ± 3

109.61 ± 4

247.72 ± 2

Radius of gyration (nm)

13.7 ± 0.2

13.8 ± 0.4

14.0 ± 0.7

13.6 ± 0.2

13.9 ± 0.9

13.9 ± 0.3

SEMI-ANTHRACITE (SA)

Volume fraction (m³/m³)

0.583 ± 0.1

0.617 ± 0.2

0.750 ± 0.2

0.474 ± 0.1

0.812 ± 0.1

0.607 ± 0.2

Specific surface area (m²/cm³)

349.10 ± 2

145.21 ± 3

239.30 ± 3

127.72 ± 3

151.22 ± 4

347.51 ± 2

Radius of gyration (nm)

12.7 ± 0.2

12.8 ± 0.2

13.1 ± 0.3

12.9 ± 0.2

13.7 ± 0.4

12.9 ± 0.5

ANTHRACITE (ANT)

Volume fraction (m³/m³)

0.591 ± 0.1

0.591 ± 0.1

0.660 ± 0.1

0.742 ± 0.1

0.964 ± 0.1

0.884 ± 0.1

Specific surface area (m²/cm³)

333.62 ± 3

332.74 ± 4

268.51 ± 3

243.11 ± 3

84.95 ± 5

125.32 ± 3

Radius of gyration (nm)

12.3 ± 0.3

12.7 ± 0.3

11.8 ± 0.3

11.4 ± 0.5

12.1 ± 0.2

13.1 ± 0.4