发明名称 |
Process for the Removal of Heavy Metals from Gases, and Compositions Therefore and Therewith |
摘要 |
<p>A composition containing silica and vanadium, wherein at least a portion of the vanadium is present as a distorted octahedral and in a phase selected from the group consisting of amorphous, nano-crystalline, and combinations thereof, is disclosed. A method of preparing such composition is also disclosed. The composition is employed in a process to remove a heavy metal from a gaseous feed stream which can optionally include a separate heavy metal adsorption stage.
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申请公布号 |
EP2641650(A3) |
申请公布日期 |
2014.04.16 |
申请号 |
EP20130172908 |
申请日期 |
2006.04.11 |
申请人 |
PHILLIPS 66 COMPANY |
发明人 |
CROSS, JOSEPH;DODWELL, GLENN;YAO, JIANHUA;JOHNSON, MARVIN;SUGHRUE, EDWARD |
分类号 |
B01D53/64;B01D53/86;C01B33/12 |
主分类号 |
B01D53/64 |
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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