Reactions

Reaction description

Standard enthalpy of reactions [kJ∙mol−1]

CH 4 + H 2 O CO + 3 H 2

Steam reforming

206

R①

CO + H 2 O CO 2 + H 2

WGS

-41

R②

CH 4 + CO 2 2 CO + 2 H 2

CO2 reforming

247

R③

C n H m + nH 2 O nCO + ( m 2 + n ) H 2

Higher hydrocarbons steam reforming

1175*

R④