| 摘要 |
The present invention relates to a method for producing hydrogen by steam-reforming biomethane, and for producing hydrogen by purifying syngas shifted by PSA, including at least one step of purifying a first portion of the biogas supplied for producing biomethane, which is reformed, the resulting syngas being shifted and purified by PSA. The effluent from the PSA is used as secondary fuel for the reforming furnace, the raw or partially purified biogas being used as primary fuel for the furnace. |
