| 发明名称 |
BLENDS OF AMINES WITH PIPERAZINE FOR CO2 CAPTURE |
| 摘要 |
Compositions and methods related to the removal of acidic gas. In particular, the present disclosure relates to a composition and method for the removal of acidic gas from a gas mixture using a solvent comprising a blend of piperazine and at least one diamine or triamine. |
| 申请公布号 |
US2015073150(A1) |
申请公布日期 |
2015.03.12 |
| 申请号 |
US201414335138 |
申请日期 |
2014.07.18 |
| 申请人 |
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM |
发明人 |
Rochelle Gary;Namjoshi Omkar;Li Le;Du Yang;Nguyen Thu |
| 分类号 |
B01D53/40;C07D241/04;B01D53/14 |
主分类号 |
B01D53/40 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An aqueous amine solvent comprising piperazine and one or more amines selected from the group consisting of: hexamethylenediamine, putrescine, bis(aminoethyl)ether, and aminoethylpiperazine. |
| 地址 |
Austin TX US |
