| 摘要 |
The present invention discloses a piece of equipment and method for producing synthesized gas with low H2/CO ratio. The invention provides the production of SNG equipment, including: the first synthesis of SNG device and the second SNG synthesis device, the H2 / CO concentration ratio of 0.60.95 synthesis gas. There is also provided a method for the production of SNG, including: the first SNG synthesis and SNG synthesis of second, H2 / CO concentration which is supplied to the first SNG synthesis gas in the synthetic process is 0.60.95. Synthesis gas supply will have low H2 / CO concentration ratio to the first SNG synthesis process, at the same time caused by water soluble phenoxy resin and methane synthesis reaction. Therefore, without water gas shift process additional. In addition, the first in the synthesis process of SNG supply steam, without processfor recirculation control reaction temperature, whichcan produce SNG with low cost. |
