| 发明名称 |
METHOD FOR THE TREATMENT OF A FLUE GAS STREAM |
| 摘要 |
A sorbent composition such as for the removal of a contaminant species from a fluid stream, a method for manufacturing a sorbent composition and a method for the treatment of a flue gas stream to remove heavy metals such as mercury (Hg) therefrom. The sorbent composition includes a porous carbonaceous sorbent such as powdered activated carbon (PAC) and a solid particulate additive that functions as a flow-aid to enhance the pneumatic conveyance properties of the sorbent composition. The solid particulate additive may be a flake-like material, for example a phyllosilicate mineral or graphite. |
| 申请公布号 |
US2017036161(A1) |
申请公布日期 |
2017.02.09 |
| 申请号 |
US201615295665 |
申请日期 |
2016.10.17 |
| 申请人 |
ADA Carbon Solutions, LLC |
发明人 |
McMurray Sarah G.;Cecil de Peyer Jacqueline;Huston Robert B.;Wong Joseph M. |
| 分类号 |
B01D53/10;B01D53/83;B01D53/64;B01J20/28;B01J20/20 |
主分类号 |
B01D53/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for the treatment of a flue gas stream to remove heavy metals therefrom, comprising the steps of:
pneumatically conveying a sorbent composition from a storage unit to a point of injection; and injecting the sorbent composition into a flue gas stream; wherein the sorbent composition comprises powered activated carbon and an effective amount of a solid particulate additive such that the sorbent composition has a Basic Flow Energy of not greater than about 350 mJ. |
| 地址 |
Littleton CO US |
