基本信息:
- 专利标题： PROCESS AND APPARATUS FOR OSMOTIC FLOW CONTROL IN ELECTRODIALYSIS SYSTEMS
- 专利标题（中）：方法和设备渗流控制电气透析系统
- 申请号：EP14818151.4 申请日：2014-06-25
- 公开(公告)号：EP3013464A1 公开(公告)日：2016-05-04
- 发明人： YAZDANBOD, Azaroghly
- 申请人： Ionic Solutions Ltd.
- 申请人地址： 36780 Pinto Palm Way Rancho Mirage, CA 92270 US
- 专利权人： Ionic Solutions Ltd.
- 当前专利权人： Ionic Solutions Ltd.
- 当前专利权人地址： 36780 Pinto Palm Way Rancho Mirage, CA 92270 US
- 代理机构： Klunker . Schmitt-Nilson . Hirsch
- 优先权： US201361838983P 20130625
- 国际公布： WO2014210126 20141231
- 主分类号： B01D69/00
- IPC分类号： B01D69/00
摘要：
An electrodialysis process and apparatus is presented for improving the current efficiency of salty water desalination. The process includes reducing the osmotic and the electro-osmotic flow of water from diluate compartments to concentrate compartments, and between electrode compartments and adjacent compartments, by confinement and hydraulic isolation of their contents in constant volume compartments, so that the tendency of waters entering from diluate compartments to concentrate compartments leads to pressure buildup in the concentrate compartments, reducing the transfer of product desalinated water to the concentrate waste.
公开/授权文献:
- EP3013464B1 PROCESS FOR OSMOTIC FLOW CONTROL IN ELECTRODIALYSIS SYSTEMS 公开/授权日：2020-11-25
IPC结构图谱:
| B | 作业；运输 |
| --B01 | 一般的物理或化学的方法或装置 |
| ----B01D | 分离 |
| ------B01D69/00 | 以形状、结构或性能为特征的用于分离工艺或设备的半透膜；其专用制备方法 |