Size

Fixed carbon

Ash

Sulfur content

0-0.3

≥95%

≤3.5%

≤0.08%

0-0.5

≥96%

≤3.0%

≤0.08%

0-1

≥97%

≤2.0%

≤0.05%

0.3-1

≥98%

≤1.5%

≤0.05%

0.5-5

≥98.5%

≤0.7%

≤0.05%