| 摘要 |
<p>A system and process for the production of synthesis gas with a specific H2CO ratio, for example, 0.7 to 1.2 and a low residual methane content, for example, less than 5 percent (5 %). Excess hydrogen from the syngas feed steam is removed by a membrane (11) as a permeate (23) and the retentate gas (26) cryogenically (13) separated.</p> |
