| 摘要 |
Preferred embodiments of the present invention generate a synthesis gas with a molar ratio of hydrogen to carbon monoxide of approximately 2:1 required for Fischer-Tropsch synthesis. Additional hydrogen produced in the steam reforming of methane beyond the requirements for the Fischer-Tropsch reaction is separated from the product gases of the reformer by the use of a hydrogen permeable membrane. Air is passed over the outside of the tube. As the hydrogen contacts the air, it is combusted with oxygen in the air to form water and release the heat necessary to drive the steam reforming reaction.
|
