| 发明名称 |
DIVIDED-WALL COLUMN |
| 摘要 |
Related to is a divided-wall column (10), comprising: a partition plate (11) arranged along an axial direction of the divided-wall column (10); a first shaft (22) arranged along a radial direction of the divided-wall column (10), and a first splitter plate (23) with an end connected to the first shaft (22), which are both placed beneath the partition plate (11), wherein the first splitter plate (23) is configured to be pivotable around the first shaft (22), so as to control distribution of a stream from below the first splitter plate (23) into spaces formed at two sides of the partition plate (11); and a second shaft (13) arranged along the radial direction of the divided-wall column (10), and a second splitter plate (20) with an end connected to the second shaft (13), which are both placed above the partition plate (11), wherein the second splitter plate (20) is configured to be pivotable around the second shaft (13), so as to control the stream from above the second splitter plate (20) into the spaces formed at two sides of the partition plate (11). |
| 申请公布号 |
US2016263492(A1) |
申请公布日期 |
2016.09.15 |
| 申请号 |
US201415031377 |
申请日期 |
2014.10.21 |
| 申请人 |
CHINA PETROLEUM & CHEMICAL CORPORATION ;Fushun Research Institute of Petroleum and Petrochemicals, SINOPEC CORP. |
发明人 |
GAO Jingshan;YANG Xiuna;BO Dechen;ZHANG Shengzhong;LIAO Changjian |
| 分类号 |
B01D3/14;B01D3/00 |
主分类号 |
B01D3/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A divided-wall column, comprising:
a partition plate arranged along an axial direction of the divided-wall column; and a first shaft arranged along a radial direction of the divided-wall column, and a first splitter plate with an end connected to the first shaft, which are both placed beneath the partition plate, wherein the first splitter plate is configured to be pivotable around the first shaft, so as to control distribution of a stream from below the first splitter plate into spaces formed at two sides of the partition plate. |
| 地址 |
Beijing CN |
