发明申请
US20170100694A1 ABSORBENT SOLUTION BASED ON BETA-HYDROXYLATED TERTIARY DIAMINES AND METHOD OF REMOVING ACID COMPOUNDS FROM A GASEOUS EFFLUENT
有权
基本信息:
- 专利标题： ABSORBENT SOLUTION BASED ON BETA-HYDROXYLATED TERTIARY DIAMINES AND METHOD OF REMOVING ACID COMPOUNDS FROM A GASEOUS EFFLUENT
- 申请号：US15311283 申请日：2015-05-12
- 公开(公告)号：US20170100694A1 公开(公告)日：2017-04-13
- 发明人： Bruno DELFORT , Dominique LE PENNEC , Julien GRANDJEAN , Thierry HUARD , Aurelie WENDER , Armelle NIGON
- 申请人： IFP Energies nouvelles
- 优先权： FR1454372 20140516
- 国际申请： PCT/EP2015/060517 WO 20150512
- 主分类号： B01D53/14
- IPC分类号： B01D53/14 ; B01D53/52
摘要：
The invention relates to an absorbent solution and to a method of removing acid compounds contained in a gaseous effluent, comprising water and at least one of the following two nitrogen compounds belonging to the family of tertiary diamines: 1-dimethylamino-3-(2-dimethylaminoethoxy)-2-propanol 1,1′-oxybis[3-(dimethylamino)-2-propanol]
公开/授权文献:
IPC结构图谱:
| B01D53/34 | 组优先于B01D53/02至B01D53/32组。 |
| --B01D53/14 | .通过吸收作用 |