| 发明名称 |
SOLIDS CONTENT CONTROL IN IONIC LIQUID ALKYLATION PROCESS |
| 摘要 |
The present invention relates to a continuous or non-continuous ionic liquid alkylation process comprising a step for solids removal, the process further comprising the steps (a) measuring the solids content in the ionic liquid alkylation process stream by on line (in situ) or off line sampling; (b) in response to the solids measurement signal, regulating the flow of the ionic liquid side stream to be sent to the solids removal device; (c) regulating the flow of the fresh ionic liquid inlet stream, for controlling the solids content in the ionic liquid alkylation process to a pre-defined level. The process of the invention provides a means to more efficiently run an ionic liquid alkylation process. |
| 申请公布号 |
US2015315094(A1) |
申请公布日期 |
2015.11.05 |
| 申请号 |
US201314651329 |
申请日期 |
2013.12.13 |
| 申请人 |
SHELL OIL COMPANY ;CHINA UNIVERSITY OF PETROLEUM |
发明人 |
KLUSENER Peter Anton August;ZHANG Rui |
| 分类号 |
C07C2/58 |
主分类号 |
C07C2/58 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A continuous or non-continuous ionic liquid alkylation process comprising a step for solids removal, the process further comprising the steps(a) measuring with a measuring device the solids content in the ionic liquid alkylation process stream by on line (in situ) or off line sampling;(b)in response to the solids measurement signal, regulating the flow of the ionic liquid side stream to be sent to the solids removal device;(c) regulating the flow of the fresh ionic liquid inlet stream, for controlling the solids content in the ionic liquid alkylation process to a pre-defined level. |
| 地址 |
Houston TX US |
