发明申请
US20120138467A1 Electrodeionization Device And Method Comprising Control Of The Electric Current By Measurement Of Ion-Exchange Material Expansion
有权

基本信息:
- 专利标题: Electrodeionization Device And Method Comprising Control Of The Electric Current By Measurement Of Ion-Exchange Material Expansion
- 专利标题(中):电离电极装置及方法包括通过测量离子交换材料膨胀来控制电流
- 申请号:US13155505 申请日:2011-06-08
- 公开(公告)号:US20120138467A1 公开(公告)日:2012-06-07
- 发明人: Andrej Grabowski
- 申请人: Andrej Grabowski
- 申请人地址: US MA Billerica
- 专利权人: MILLIPORE CORPORATION
- 当前专利权人: MILLIPORE CORPORATION
- 当前专利权人地址: US MA Billerica
- 优先权: EP10290370.5 20100701
- 主分类号: B01D57/02
- IPC分类号: B01D57/02
摘要:
Device (2) for the removal of ions from a polar liquid (F), e.g. water, comprising at least one compartment (14′) which comprises at least one inlet for an entering polar liquid flow and at least one outlet for an outgoing deionized liquid flow (D), in which said compartment (14′) an electrochemically regenerable ion-exchange material fills a zone through which zone a liquid flow is able to pass, the device (2) being characterized in that it comprises one sensor (1) of at least one dimensional change of the ion-exchange material. The sensor can comprise a photo-sensor or a sensor of mechanical stress. Preferably an apparatus (100, 10, 11) connected to the sensor is able to analyze this dimensional change and to control the electric current.Method of using said device (2), whereby the electrical current applied to the device (2) is controlled according to the expansion of the resin.
摘要(中):
用于从极性液体(F)除去离子的装置(2),例如 水,包括至少一个隔室(14'),其包括用于进入的极性液体流的至少一个入口和用于输出的去离子液体流(D)的至少一个出口,其中所述隔室(14')是电化学可再生的离子 所述装置(2)的特征在于,所述装置(2)包括离子交换材料的至少一维变化的一个传感器(1)。 传感器可以包括光传感器或机械应力传感器。 优选地,连接到传感器的装置(100,10,11)能够分析该尺寸变化并控制电流。 使用所述装置(2)的方法,由此根据树脂的膨胀来控制施加到装置(2)的电流。
公开/授权文献:
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 |
------B01D57/00 | 不同于固体分离的,未完全被一个单独的组或小类,例如,B03C所包括的分离 |
--------B01D57/02 | .通过电泳 |