Invention Application
- Patent Title: METHOD AND SYSTEM FOR PRODUCTION OF HYDROGEN RICH GAS MIXTURES
- Patent Title (中): 生产氢气混合物的方法和系统
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Application No.: PCT/NL2012/050533Application Date: 2012-07-26
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Publication No.: WO2013015687A1Publication Date: 2013-01-31
- Inventor: IAQUANIELLO, Gaetano , PALO, Emma , CONTALDO, Palma
- Applicant: STAMICARBON B.V. ACTING UNDER THE NAME OF MT INNOVATION CENTER , IAQUANIELLO, Gaetano , PALO, Emma , CONTALDO, Palma
- Applicant Address: Mercator 2 NL-6135 KW Sittard NL
- Assignee: STAMICARBON B.V. ACTING UNDER THE NAME OF MT INNOVATION CENTER,IAQUANIELLO, Gaetano,PALO, Emma,CONTALDO, Palma
- Current Assignee: STAMICARBON B.V. ACTING UNDER THE NAME OF MT INNOVATION CENTER,IAQUANIELLO, Gaetano,PALO, Emma,CONTALDO, Palma
- Current Assignee Address: Mercator 2 NL-6135 KW Sittard NL
- Agency: JANSEN, C., M.
- Priority: EP11175356.2 20110726
- Main IPC: C01B3/38
- IPC: C01B3/38 ; C01B3/48 ; C01B3/50 ; C01B3/56
Abstract:
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.
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