基本信息:
- 专利标题： INNER SURFACE FEATURES FOR CO-CURRENT CONTACTORS
- 专利标题（中）：并发电流接触器的内部表面特征
- 申请号：EP16706046.6 申请日：2016-01-22
- 公开(公告)号：EP3259045A1 公开(公告)日：2017-12-27
- 发明人： NORTHROP, P., Scott , FREEMAN, Stephanie, A. , CULLINANE, J., Tim , GRAVE, Edward, J. , YEH, Noman, K.
- 申请人： ExxonMobil Upstream Research Company
- 申请人地址： 22777 Springwoods Village Parkway Spring TX 77389 US
- 专利权人： ExxonMobil Upstream Research Company
- 当前专利权人： EXXONMOBIL UPSTREAM RESEARCH COMPANY
- 当前专利权人地址： EXXONMOBIL UPSTREAM RESEARCH COMPANY
- 代理机构： ExxonMobil Chemical Europe Inc.
- 优先权： US201562117234P 20150217
- 国际公布： WO2016133647 20160825
- 主分类号： B01D53/14
- IPC分类号： B01D53/14 ; B01D53/18 ; C10L3/10
摘要：
A co-current contactor (202a, 202b, 202c, 202d) for separating components in a fluid stream, the co-current contactor comprising a first inlet configured to receive the fluid stream proximate to a first end (208a, 208b, 208c, 208d) of the co-current contactor, a second inlet configured to receive a solvent proximate the first end of the co-current contactor, and a mass transfer section (222) configured to receive the fluid stream and the solvent and to provide a mixed, two-phase flow, wherein the mass transfer section comprises a surface feature along an inner surface of the mass transfer section configured to reduce film flow along an inner wall of the mass transfer section, and wherein the surface feature comprises at least one of a hydrophobic surface, a superhydrophobic surface, a porous wall surface, and a nonlinear surface irregularity extending radially inward or radially outward along the inner surface of the mass transfer section.
IPC结构图谱:
| B01D53/34 | 组优先于B01D53/02至B01D53/32组。 |
| --B01D53/14 | .通过吸收作用 |