Need help with methane conversion?
Thread Content
In conventional methane synthesis (CO + 3H2 = CH4 + H2O), the volume ratio of the products is clearly 3:1； So I would like to ask everyone, is there a roughly fixed ratio for methane conversion? That is, what is the volume of effective gas (H2+CO) produced from 1 volume of methane after conversion? Thank you!
Do you mean methane conversion as in steam methane conversion? If that’s the case, CH4+H2O=3H2+CO – that’s how the reaction takes place
It can’t be that simple inverse reaction of methane synthesis. At least there are reactions such as methane combustion and reforming
There are two reverse reactions: 1. CH4 + H2O = CO + 3H2; 2. CH4 + 2H2O = CO2 + 4H2. After conversion, the volume of effective gas (H2 + CO) produced from 1 volume of methane is approximately 4.2.
Is it that big? There should also be the combustion and oxidation reaction of methane
Methane conversion reactions are divided into primary conversion and secondary conversion. In primary conversion, no oxygen needs to be added, and there is no combustion or oxidation reaction of methane
The conversion of methane is divided into primary conversion and secondary conversion; in primary conversion, external heat is supplied, and no combustion or oxidation of methane occurs during the reaction.
The conversion of methane is divided into primary conversion and secondary conversion; in primary conversion, external heat is supplied, and no combustion or oxidation of methane occurs during the reaction.
The conversion of methane is divided into primary conversion and secondary conversion; in primary conversion, external heat is supplied, and no combustion or oxidation of methane occurs during the reaction.
The conversion of methane is divided into primary conversion and secondary conversion; in primary conversion, external heat is supplied, and no combustion or oxidation of methane occurs during the reaction.
The conversion of methane is divided into primary conversion and secondary conversion; in primary conversion, external heat is supplied, and no combustion or oxidation of methane occurs during the reaction.