发明授权
- 专利标题： Process for partial oxidation of a gas stream containing hydrogen sulphide
- 专利标题（中）： 含有硫化氢的气流的部分氧化方法
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申请号： US09504881申请日： 2000-02-16
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公开(公告)号： US06328940B1公开(公告)日： 2001-12-11
- 发明人: Ebrahim Djavdan , Jacques Koening , Jean-François Nicolas , Vincent Queudot , Olivier Charon
- 申请人： Ebrahim Djavdan , Jacques Koening , Jean-François Nicolas , Vincent Queudot , Olivier Charon
- 优先权： FR9501989 19950221
- 主分类号： C01B1700
- IPC分类号： C01B1700
摘要：
Process for partial oxidation in a Claus furnace of at least one gas stream having hydrogen sulphide, and including the steps of: (a) injecting at least one gas stream including hydrogen sulphide and at least one oxygen-enriched gas stream into the Claus furnace, wherein each of the streams is injected at a speed of injection which is substantially parallel, and (b) controlling the speed of injection of the gas stream including hydrogen sulphide and the speed of injection of the oxygen-enriched gas stream such that the speeds have a ratio between 0.8 and 1.2.
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