发明名称 |
PROCESS FOR THE REMOVAL OF HEAVY METALS FROM GASES, AND COMPOSITIONS THEREFOR AND THEREWITH |
摘要 |
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.
|
申请公布号 |
CA2603597(C) |
申请公布日期 |
2011.10.25 |
申请号 |
CA20062603597 |
申请日期 |
2006.04.11 |
申请人 |
CONOCOPHILLIPS COMPANY |
发明人 |
CROSS, JOSEPH B.;DODWELL, GLENN W.;YAO, JIANHUA;JOHNSON, MARVIN M.;SUGHRUE, EDWARD L. |
分类号 |
B01D53/46;B01J8/00;C01B33/00 |
主分类号 |
B01D53/46 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|