| 发明名称 |
HYDROCHLORIC ACID STRIPPING PROCESS FOR IONIC LIQUID REGENERATION PROCESS |
| 摘要 |
A method for regenerating deactivated acidic ionic liquid is described. The method involves reducing a level of free hydrochloric acid in the deactivated acidic ionic liquid in a removal zone using at least one of heat, a stripping fluid, reduced pressure, and liquid-liquid extraction to form a deactivated acidic ionic liquid having a reduced level of free hydrochloric acid; and regenerating the deactivated acidic ionic liquid having the reduced level of free hydrochloric acid. |
| 申请公布号 |
US2016167034(A1) |
申请公布日期 |
2016.06.16 |
| 申请号 |
US201414567844 |
申请日期 |
2014.12.11 |
| 申请人 |
UOP LLC |
发明人 |
Brendel Michael;Buchbinder Avram M.;Olson Paul;Martins Susie C.;DeSalvo Kaitlin M.;Nafis Douglas A. |
| 分类号 |
B01J31/40;B01J38/68;C07F9/02;B01J31/02 |
主分类号 |
B01J31/40 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for regenerating deactivated acidic ionic liquid comprising:
reducing a level of free hydrochloric acid in the deactivated acidic ionic liquid in a removal zone using at least one of heat, a stripping fluid, reduced pressure, and liquid-liquid extraction to form a deactivated acidic ionic liquid having a reduced level of free hydrochloric acid; and regenerating the deactivated acidic ionic liquid having the reduced level of free hydrochloric acid. |
| 地址 |
Des Plaines IL US |
