发明申请
WO2016135701A1 OSMOTICALLY AND THERMALLY ISOLATED FORWARD OSMOSIS-MEMBRANE DISTILLATION (FO-MD) INTEGRATED MODULE FOR WATER TREATMENT APPLICATIONS
审中-公开
基本信息:
- 专利标题： OSMOTICALLY AND THERMALLY ISOLATED FORWARD OSMOSIS-MEMBRANE DISTILLATION (FO-MD) INTEGRATED MODULE FOR WATER TREATMENT APPLICATIONS
- 专利标题（中）：用于水处理应用的动态和热隔离的前向OSMOSIS-MEMBRANE蒸馏（FO-MD）集成模块
- 申请号：PCT/IB2016/051086 申请日：2016-02-26
- 公开(公告)号：WO2016135701A1 公开(公告)日：2016-09-01
- 发明人： GHAFFOUR, Noreddine , FRANCIS, Lijo , LI, Zhenyu , VALLADARES, Rodrigo , ALSAADI, Ahmad S. , GHDAIB, Muhannad Abu , AMY, Gary
- 申请人： KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY
- 申请人地址： 4700 King Abdullah University Of Science And Technology Thuwal, 23955-6900 SA
- 专利权人： KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY
- 当前专利权人： KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY
- 当前专利权人地址： 4700 King Abdullah University Of Science And Technology Thuwal, 23955-6900 SA
- 优先权： US62/121,026 20150226
- 主分类号： B01D61/58
- IPC分类号： B01D61/58
摘要：
An integrated forward osmosis-membrane distillation (FO-MD) module and systems and methods incorporating the module is disclosed providing higher efficiencies and using less energy. The FO-MD module is osmotically and thermally isolated. The isolation can prevent mixing of FO draw solution/FO permeate and MD feed, and minimize dilution of FO draw solution and cooling of MD feed. The module provides MD feed solution and FO draw solution streams that flow in the same module but are separated by an isolation barrier. The osmotically and thermally isolated FO-MD integrated module, systems and methods offer higher driving forces of both FO and MD processes, higher recovery, and wider application than previously proposed hybrid FO- MD systems.
摘要（中）：
公开了集成正向渗透膜蒸馏（FO-MD）模块以及结合该模块的系统和方法，其提供更高的效率和更少的能量。 FO-MD模块是渗透和热隔离的。 隔离可以防止FO溶液/ FO渗透物和MD进料的混合，并最大限度地减少FO溶液的稀释和MD进料的冷却。 该模块提供MD进料溶液和FO抽吸溶液流，其在同一模块中流动，但由隔离屏障分开。 与以前提出的混合FO-MD系统相比，超声和热隔离的FO-MD集成模块，系统和方法提供了FO和MD过程的更高的驱动力，更高的恢复和更广泛的应用。
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 |
| ------B01D61/00 | 利用半透膜分离的方法，例如渗析，渗透，超滤；其专用设备，辅助设备或辅助操作 |
| --------B01D61/58 | .多步骤工艺 |