| 发明名称 |
Extractive Distillation Controls |
| 摘要 |
The invention concerns an improvement in the monitoring and control systems used in a liquid-liquid extraction unit or an extractive distillation unit for the separation of aromatic hydrocarbons from non-aromatic hydrocarbons.
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| 申请公布号 |
US2013173061(A1) |
申请公布日期 |
2013.07.04 |
| 申请号 |
US201213683588 |
申请日期 |
2012.11.21 |
| 申请人 |
SCHAEFER ROBERT ALAN;MONSON JOHN J.;EXXONMOBILE CHEMICAL PATENTS INC. |
发明人 |
SCHAEFER ROBERT ALAN;MONSON JOHN J. |
| 分类号 |
G05B11/01;C07C7/10;C07C7/11 |
主分类号 |
G05B11/01 |
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