发明名称 |
Process for recovering hydrogen in a gaseous hydrocarbon effluent by chemical reaction |
摘要 |
Process for recovery of hydrogen in an effluent that is rich in hydrocarbons and that also contains hydrogen and a light olefin fraction, whereby said process comprises: a stage a) in which said effluent is brought into contact with at least one reagent that can react with said olefins to form with them a complex or a molecule; a stage c) in which the effluent that is obtained from stage a) is brought into contact with a composition that comprises at least one unsaturated compound in the presence of a suitable catalyst under hydrogenation conditions of at least a portion of said unsaturated compound by at least a portion of the hydrogen that is present in said effluent; a stage d) in which a reaction for dehydrogenation of hydrocarbons that are present in the effluent that is obtained from stage c) is carried out.
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申请公布号 |
US7081558(B2) |
申请公布日期 |
2006.07.25 |
申请号 |
US20030680417 |
申请日期 |
2003.10.08 |
申请人 |
INSTITUT FRANCAIS DU PETROLE |
发明人 |
GAUTHIER THIERRY;JOLY JEAN-FRANCOIS;UZIO DENIS;MARTINO GERMAIN |
分类号 |
C07C7/163;C01B3/38;C01B3/52;C01B3/58;C10G45/00;C10G69/08 |
主分类号 |
C07C7/163 |
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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