Which one of the following reactions does not correspond to the preparation of “Synthetic gasoline” during the Fischer-Tropsch process ?

• A

  

• B

  n CO + 2 n H₂ → nCH₃OH

• C

  n CO + 2nH₂ → ${\mathrm{C}}_{\mathrm{n}}{\mathrm{H}}_{2\mathrm{n}}$ + nH₂O

• D

  CO + (2n+1) H₂ → ${\mathrm{C}}_{\mathrm{n}}{\mathrm{H}}_{2\mathrm{n}+2}$ + nH₂O