公开(公告)号：EP2857441A1

公开(公告)日：2015-04-08

申请号：EP13194797.0

申请日：2013-11-28

申请人： Korea Institute of Energy Research

发明人： Choi, Young-Woo ,  Lee, Mi-Soon ,  Yang, Tae-Hyun ,  Yoon, Young-Gi ,  Park, Seok-Hee ,  Yang, Hyun-Kyung ,  Kim, Han-Gi ,  Kim, Tae-Hwan ,  Park, Jong-Soo

IPC分类号： C08J5/22 ,  B01D61/42 ,  C02F1/469 ,  F03G7/00 ,  H01M14/00

摘要： This invention relates to an ion exchange membrane for a reverse electrodialysis (RED) device, a manufacturing method thereof and a reverse electrodialysis device including the ion exchange membrane, wherein the ion exchange membrane includes a porous polymer substrate; and a polymer electrolyte incorporated into pores of the porous polymer substrate. According to this invention, cation and anion exchange membranes for a reverse electrodialysis device have superior ion conductivity and thus can minimize membrane resistance, thereby remarkably improving maximum power density of the reverse electrodialysis device, and also have high water resistance and heat resistance, making it possible to stably operate the reverse electrodialysis device.

摘要翻译： 本发明涉及一种用于反电透析（RED）装置的离子交换膜及其制造方法和包括离子交换膜的反电渗析装置，其中离子交换膜包括多孔聚合物基材; 以及掺入到多孔聚合物基材的孔中的聚合物电解质。 根据本发明，用于反向电渗析装置的阳离子和阴离子交换膜具有优异的离子传导性，从而可以最小化膜电阻，从而显着提高反向电渗析装置的最大功率密度，并且还具有高耐水性和耐热性， 可以稳定地操作反向电渗析装置。

公开(公告)号：EP2857442A1

公开(公告)日：2015-04-08

申请号：EP13194799.6

申请日：2013-11-28

申请人： Korea Institute of Energy Research

发明人： Choi, Young-Woo ,  Lee, Mi-Soon ,  Yang, Tae-Hyun ,  Yoon, Young-Gi ,  Park, Seok-Hee ,  Kim, Dong-Gook ,  YANG, Seung-Cheol

IPC分类号： C08J5/22 ,  B01D61/42 ,  C02F1/469

CPC分类号： C08J5/2275 ,  B01D61/422 ,  C02F1/4691 ,  C08J2323/06 ,  C08J2400/104 ,  Y02A20/134

摘要： This invention relates to an ion exchange membrane for a flow-electrode capacitive deionization (FCDi) device, a manufacturing method thereof and a flow-electrode capacitive deionization device including the ion exchange membrane, wherein the ion exchange membrane includes a porous polymer substrate; and a polymer electrolyte incorporated into pores of the porous polymer substrate. According to this invention, a cation exchange membrane and an anion exchange membrane for a flow-electrode capacitive deionization device, having superior ion conductivity, enable ions in feed water such as brackish water to be more rapidly transferred into the pores of the electrode active materials of flow electrodes, thereby remarkably increasing desalination efficiency of the flow-electrode capacitive deionization device, and stable operation of the flow-electrode capacitive deionization device becomes possible because of high water resistance and heat resistance of such ion exchange membranes.

摘要翻译： 本发明涉及在离子交换膜用于流电极电容去离子（FCDi）器件，及其制造方法和流动 - 电极电容去离子装置，包括离子交换膜，worin离子交换膜包括多孔聚合物基材; 和高分子电解质掺入多孔聚合物基材的孔。 。根据本发明，阳离子交换膜和阴离子交换膜用于流电极电容去离子装置，其具有优异的离子传导性，使在进料水中的离子：如微咸水被更迅速地传递到电极活性材料的孔隙 流的电极，从而显着地增加流电极电容去离子装置的脱盐效率，并且稳定操作流电极电容去离子装置的成为可能因为高的耐水性并寻求离子交换膜的耐热性。