| 发明名称 |
POST ABSORBER SCRUBBING OF SO3 |
| 摘要 |
A flue gas treatment system includes a CO2 absorber having an inlet for receiving a SO3 aerosol containing gas in the CO2 absorber. An amine solvent is supplied to the CO2 absorber. The CO2 absorber has a high temperature region and a lower temperature region. The high temperature region is configured to create an amine vapor and the lower temperature region is configured to cause the amine vapor to condense on the SO3 aerosol creating SO3/amine droplets. A SO3 aerosol removal device is positioned downstream of the CO2 absorber for removing the SO3/amine droplets from the gas. |
| 申请公布号 |
US2014150652(A1) |
申请公布日期 |
2014.06.05 |
| 申请号 |
US201213690813 |
申请日期 |
2012.11.30 |
| 申请人 |
ALSTOM TECHNOLOGY LTD. |
发明人 |
Bedell Stephen Alan |
| 分类号 |
B01D53/14 |
主分类号 |
B01D53/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A gas treatment system comprising:
a CO2 absorber having an inlet for receiving a SO3 aerosol containing gas in the CO2 absorber, an amine solvent supplied to the CO2 absorber the CO2 absorber having a high temperature region and a lower temperature region, the high temperature region being configured to create an amine vapor and the lower temperature region being configured to cause the amine vapor to condense on the SO3 aerosol creating SO3/amine droplets; and a SO3 aerosol removal device positioned downstream of the CO2 absorber for removing the SO3/amine droplets from the gas.
|
| 地址 |
Baden CH |
