Table 2 Ultimate analyses of chars with and without catalysts.

From: Catalytic depolymerization of a typical lignite for improving tar yield by Co and Zn catalyst

 

Cd

Hd

Nd

St,d

H/C(mol/mol)

Non-Cat. char

66.10

2.46

1.61

0.99

0.45

Co-2 char

66.29

2.35

1.52

0.99

0.43

Zn-1 char

66.70

2.38

1.61

0.98

0.43

  1. d, dry; t,d, total sulfur dry basis.
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