| 发明名称 |
METHOD AND SYSTEM FOR PRODUCTION OF HYDROGEN RICH GAS MIXTURES |
| 摘要 |
The present invention relates to a process for producing a hydrogen containing gas mixture comprising the following steps: (i) providing a preheated mixture comprising a fossil fuel, preferably methane, and steam, (ii) conducting an adiabatic reaction between the fossil fuel and the steam, in the presence of a catalyst, wherein a first reaction product mixture is formed comprising methane, hydrogen and carbon dioxide, and (iii) conducting an oxygen-assisted reforming reaction in the presence of a catalyst between said first reaction product mixture and an oxygen comprising stream, wherein the oxygen comprising stream comprises at least 40 vol % oxygen, forming a second reaction product mixture comprising hydrogen and carbon monoxide. The invention also relates to a system suitable for hydrogen production from a hydrocarbon feed according to the present invention. |
| 申请公布号 |
US2014291581(A1) |
申请公布日期 |
2014.10.02 |
| 申请号 |
US201214235020 |
申请日期 |
2012.07.26 |
| 申请人 |
Iaquaniello Gaetano;Palo Emma;Contaldo Palma |
发明人 |
Iaquaniello Gaetano;Palo Emma;Contaldo Palma |
| 分类号 |
C01B3/38 |
主分类号 |
C01B3/38 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A process for producing a hydrogen containing gas mixture comprising the following steps:
(i) providing a preheated mixture comprising a fossil fuel and steam, (ii) conducting an adiabatic reaction between the fossil fuel and the steam, in the presence of a catalyst, wherein a first reaction product mixture is formed comprising methane, hydrogen and carbon dioxide, and (iii) conducting an oxygen-assisted reforming reaction in the presence of a catalyst between said first reaction product mixture and an oxygen comprising stream, wherein the oxygen comprising stream comprises at least 40 vol % oxygen and wherein a second reaction product mixture is formed comprising hydrogen and carbon monoxide. |
| 地址 |
Rome IT |
