发明名称 |
Process for producing a hydrogen-containing product gas |
摘要 |
A process for producing a hydrogen-containing product gas by catalytic steam-hydrocarbon reforming with an overall steam-to-carbon molar ratio between 1.5 and 2.4 for the process. The process stream is reacted in at least two prereformers prior to reaction in catalyst-containing tubes in a top-fired reformer furnace. The process stream is reacted adiabatically in the first prereformer, while the process stream is heated prior to being introduced into the second prereformer and/or the second prereformer is heated. The process avoids carbon formation on the catalyst in the catalyst-containing tubes in the primary reformer. |
申请公布号 |
US8303929(B2) |
申请公布日期 |
2012.11.06 |
申请号 |
US20100760583 |
申请日期 |
2010.04.15 |
申请人 |
PENG XIANG-DONG;GARG DIWAKAR;LICHT WILLIAM ROBERT;NATARAJ SHANKAR;DE GEEST PETER;WAGNER ERIC S.;AIR PRODUCTS AND CHEMICALS, INC.;TECHNIP USA, INC. |
发明人 |
PENG XIANG-DONG;GARG DIWAKAR;LICHT WILLIAM ROBERT;NATARAJ SHANKAR;DE GEEST PETER;WAGNER ERIC S. |
分类号 |
C01B3/24;C01B3/38 |
主分类号 |
C01B3/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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