基本信息:
- 专利标题： COMPOSITIONS AND METHODS FOR CARBON DIOXIDE CAPTURE
- 申请号：US16374471 申请日：2019-04-03
- 公开(公告)号：US20190329176A1 公开(公告)日：2019-10-31
- 发明人： Yongqi LU , Yang Du , Qing Ye
- 申请人： The Board of Trustees of the University of Illinois
- 申请人地址： US IL Urbana
- 专利权人： The Board of Trustees of the University of Illinois
- 当前专利权人： The Board of Trustees of the University of Illinois
- 当前专利权人地址： US IL Urbana
- 主分类号： B01D53/14
- IPC分类号： B01D53/14 ; C07C211/03 ; C07C211/11 ; C07C211/13 ; C07D213/16 ; C07D265/30 ; C07D221/00 ; C07D241/04 ; C07D223/04 ; C07C211/17 ; C07C211/06 ; C07D235/00 ; B01D53/62 ; B01D53/78 ; B01D53/96
摘要：
An aqueous solvent composition is provided, comprising a nucleophilic component having one or more sterically unhindered primary or secondary amine moieties, a Brønsted base component having one or more basic nitrogen moieties, a water-soluble organic solvent, and water. A biphasic composition is provided, comprising one or more carbamate compounds, one or more conjugate acids of Brønsted base, a water-soluble organic solvent, and water. A biphasic CO2 absorption process is also provided, utilizing the biphasic solvent composition.
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 |