发明名称 |
Pollutant emission control sorbents and methods of manufacture |
摘要 |
Sorbents for removal of mercury and other pollutants from gas streams, such as a flue gas stream from coal-fired utility plants, and methods for their manufacture and use are disclosed. The methods include mixing fly ash particles with a sulfide salt and a metal salt to form a metal sulfide on the outer surface of the fly ash particles. |
申请公布号 |
US7575629(B2) |
申请公布日期 |
2009.08.18 |
申请号 |
US20050290630 |
申请日期 |
2005.11.30 |
申请人 |
BASF CATALYSTS LLC |
发明人 |
YANG XIAOLIN DAVID;TRAN PASCALINE HARRISON;SHORE LAWRENCE;MACK STANLEY SCOTT;STAUDT JAMES EUGENE |
分类号 |
C04B14/02;B01D53/46;B01J20/00;B01J20/10;B32B18/00;C01B17/22;C01G3/12;C01G19/00;C01G23/00;C01G45/00;C01G49/12;C22B3/00 |
主分类号 |
C04B14/02 |
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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