发明名称 |
METHOD FOR REGENERATING A CATALYST CONTAINING RUTHENIUM OXIDE FOR HYDROGEN CHLORIDE OXIDATION |
摘要 |
The invention relates to a process for regenerating a hydrogen chloride oxidation catalyst comprising ruthenium oxide on a support material, which comprises the steps a) reduction of the catalyst in a gas stream comprising hydrogen chloride and optionally an inert gas at a temperature of from 100 to 800° C., b) recalcination of the catalyst in an oxygen-comprising gas stream at a temperature of from 150 to 800° C. |
申请公布号 |
EP2384239(B1) |
申请公布日期 |
2012.11.14 |
申请号 |
EP20090796751 |
申请日期 |
2009.12.28 |
申请人 |
BASF SE |
发明人 |
HENZE, GUIDO;URTEL, HEIKO;SESING, MARTIN;KARCHES, MARTIN;FEHREN, THORSTEN VON;KUSTURA, TONI |
分类号 |
B01J23/46;B01J23/96;B01J38/30;B01J38/44;C01B7/04 |
主分类号 |
B01J23/46 |
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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